[clang] da8bec4 - [OpenMP] Add Location Fields to Libomptarget Runtime for Debugging

via cfe-commits cfe-commits at lists.llvm.org
Thu Nov 19 09:03:07 PST 2020


Author: Joseph Huber
Date: 2020-11-19T12:01:53-05:00
New Revision: da8bec47ab8c755c8272ecf79d80c887bca8b781

URL: https://github.com/llvm/llvm-project/commit/da8bec47ab8c755c8272ecf79d80c887bca8b781
DIFF: https://github.com/llvm/llvm-project/commit/da8bec47ab8c755c8272ecf79d80c887bca8b781.diff

LOG: [OpenMP] Add Location Fields to Libomptarget Runtime for Debugging

Summary:
Add support for passing source locations to libomptarget runtime functions using the ident_t struct present in the rest of the libomp API. This will allow the runtime system to give much more insightful error messages and debugging values.

Reviewers: jdoerfert grokos

Differential Revision: https://reviews.llvm.org/D87946

Added: 
    

Modified: 
    clang/lib/CodeGen/CGOpenMPRuntime.cpp
    clang/test/OpenMP/capturing_in_templates.cpp
    clang/test/OpenMP/declare_mapper_codegen.cpp
    clang/test/OpenMP/declare_target_link_codegen.cpp
    clang/test/OpenMP/distribute_codegen.cpp
    clang/test/OpenMP/distribute_firstprivate_codegen.cpp
    clang/test/OpenMP/distribute_lastprivate_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_firstprivate_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_if_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_lastprivate_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_num_threads_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_private_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_proc_bind_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_reduction_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_simd_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_simd_firstprivate_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_simd_if_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_simd_lastprivate_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_simd_num_threads_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_simd_private_codegen.cpp
    clang/test/OpenMP/distribute_parallel_for_simd_proc_bind_codegen.cpp
    clang/test/OpenMP/distribute_private_codegen.cpp
    clang/test/OpenMP/distribute_simd_codegen.cpp
    clang/test/OpenMP/distribute_simd_firstprivate_codegen.cpp
    clang/test/OpenMP/distribute_simd_lastprivate_codegen.cpp
    clang/test/OpenMP/distribute_simd_private_codegen.cpp
    clang/test/OpenMP/distribute_simd_reduction_codegen.cpp
    clang/test/OpenMP/nvptx_lambda_capturing.cpp
    clang/test/OpenMP/nvptx_lambda_pointer_capturing.cpp
    clang/test/OpenMP/nvptx_target_requires_unified_shared_memory.cpp
    clang/test/OpenMP/target_codegen.cpp
    clang/test/OpenMP/target_data_codegen.cpp
    clang/test/OpenMP/target_data_map_pointer_array_subscript_codegen.cpp
    clang/test/OpenMP/target_data_member_codegen.cpp
    clang/test/OpenMP/target_data_use_device_addr_codegen.cpp
    clang/test/OpenMP/target_defaultmap_codegen.cpp
    clang/test/OpenMP/target_depend_codegen.cpp
    clang/test/OpenMP/target_device_codegen.cpp
    clang/test/OpenMP/target_enter_data_codegen.cpp
    clang/test/OpenMP/target_enter_data_depend_codegen.cpp
    clang/test/OpenMP/target_exit_data_codegen.cpp
    clang/test/OpenMP/target_exit_data_depend_codegen.cpp
    clang/test/OpenMP/target_firstprivate_codegen.cpp
    clang/test/OpenMP/target_is_device_ptr_codegen.cpp
    clang/test/OpenMP/target_map_codegen_00.cpp
    clang/test/OpenMP/target_map_codegen_01.cpp
    clang/test/OpenMP/target_map_codegen_02.cpp
    clang/test/OpenMP/target_map_codegen_03.cpp
    clang/test/OpenMP/target_map_codegen_04.cpp
    clang/test/OpenMP/target_map_codegen_05.cpp
    clang/test/OpenMP/target_map_codegen_06.cpp
    clang/test/OpenMP/target_map_codegen_07.cpp
    clang/test/OpenMP/target_map_codegen_08.cpp
    clang/test/OpenMP/target_map_codegen_09.cpp
    clang/test/OpenMP/target_map_codegen_10.cpp
    clang/test/OpenMP/target_map_codegen_11.cpp
    clang/test/OpenMP/target_map_codegen_12.cpp
    clang/test/OpenMP/target_map_codegen_13.cpp
    clang/test/OpenMP/target_map_codegen_14.cpp
    clang/test/OpenMP/target_map_codegen_15.cpp
    clang/test/OpenMP/target_map_codegen_16.cpp
    clang/test/OpenMP/target_map_codegen_17.cpp
    clang/test/OpenMP/target_map_codegen_18.inc
    clang/test/OpenMP/target_map_codegen_19.cpp
    clang/test/OpenMP/target_map_codegen_20.cpp
    clang/test/OpenMP/target_map_codegen_21.cpp
    clang/test/OpenMP/target_map_codegen_22.cpp
    clang/test/OpenMP/target_map_codegen_23.cpp
    clang/test/OpenMP/target_map_codegen_24.cpp
    clang/test/OpenMP/target_map_codegen_25.cpp
    clang/test/OpenMP/target_map_codegen_26.cpp
    clang/test/OpenMP/target_map_codegen_27.cpp
    clang/test/OpenMP/target_map_codegen_28.cpp
    clang/test/OpenMP/target_map_codegen_29.cpp
    clang/test/OpenMP/target_map_codegen_30.cpp
    clang/test/OpenMP/target_map_codegen_31.cpp
    clang/test/OpenMP/target_map_codegen_32.cpp
    clang/test/OpenMP/target_map_codegen_33.cpp
    clang/test/OpenMP/target_map_member_expr_array_section_codegen.cpp
    clang/test/OpenMP/target_map_names.cpp
    clang/test/OpenMP/target_parallel_codegen.cpp
    clang/test/OpenMP/target_parallel_depend_codegen.cpp
    clang/test/OpenMP/target_parallel_for_codegen.cpp
    clang/test/OpenMP/target_parallel_for_depend_codegen.cpp
    clang/test/OpenMP/target_parallel_for_simd_codegen.cpp
    clang/test/OpenMP/target_parallel_for_simd_depend_codegen.cpp
    clang/test/OpenMP/target_parallel_for_simd_uses_allocators_codegen.cpp
    clang/test/OpenMP/target_parallel_for_uses_allocators_codegen.cpp
    clang/test/OpenMP/target_parallel_if_codegen.cpp
    clang/test/OpenMP/target_parallel_num_threads_codegen.cpp
    clang/test/OpenMP/target_parallel_uses_allocators_codegen.cpp
    clang/test/OpenMP/target_simd_codegen.cpp
    clang/test/OpenMP/target_simd_depend_codegen.cpp
    clang/test/OpenMP/target_simd_uses_allocators_codegen.cpp
    clang/test/OpenMP/target_teams_codegen.cpp
    clang/test/OpenMP/target_teams_depend_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_collapse_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_depend_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_dist_schedule_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_firstprivate_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_lastprivate_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_collapse_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_depend_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_dist_schedule_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_firstprivate_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_if_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_lastprivate_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_order_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_private_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_proc_bind_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_reduction_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_schedule_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_collapse_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_depend_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_if_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_private_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_reduction_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_schedule_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_simd_uses_allocators_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_parallel_for_uses_allocators_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_private_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_reduction_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_simd_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_simd_collapse_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_simd_depend_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_simd_dist_schedule_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_simd_firstprivate_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_simd_private_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_simd_reduction_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_simd_uses_allocators_codegen.cpp
    clang/test/OpenMP/target_teams_distribute_uses_allocators_codegen.cpp
    clang/test/OpenMP/target_teams_num_teams_codegen.cpp
    clang/test/OpenMP/target_teams_thread_limit_codegen.cpp
    clang/test/OpenMP/target_teams_uses_allocators_codegen.cpp
    clang/test/OpenMP/target_update_codegen.cpp
    clang/test/OpenMP/target_update_depend_codegen.cpp
    clang/test/OpenMP/target_uses_allocators_codegen.cpp
    clang/test/OpenMP/teams_codegen.cpp
    clang/test/OpenMP/teams_distribute_codegen.cpp
    clang/test/OpenMP/teams_distribute_collapse_codegen.cpp
    clang/test/OpenMP/teams_distribute_dist_schedule_codegen.cpp
    clang/test/OpenMP/teams_distribute_firstprivate_codegen.cpp
    clang/test/OpenMP/teams_distribute_lastprivate_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_collapse_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_copyin_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_dist_schedule_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_firstprivate_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_if_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_lastprivate_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_num_threads_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_private_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_proc_bind_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_reduction_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_schedule_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_simd_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_simd_collapse_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_simd_if_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_simd_num_threads_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_simd_private_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_simd_reduction_codegen.cpp
    clang/test/OpenMP/teams_distribute_parallel_for_simd_schedule_codegen.cpp
    clang/test/OpenMP/teams_distribute_private_codegen.cpp
    clang/test/OpenMP/teams_distribute_reduction_codegen.cpp
    clang/test/OpenMP/teams_distribute_simd_codegen.cpp
    clang/test/OpenMP/teams_distribute_simd_collapse_codegen.cpp
    clang/test/OpenMP/teams_distribute_simd_dist_schedule_codegen.cpp
    clang/test/OpenMP/teams_distribute_simd_firstprivate_codegen.cpp
    clang/test/OpenMP/teams_distribute_simd_lastprivate_codegen.cpp
    clang/test/OpenMP/teams_distribute_simd_private_codegen.cpp
    clang/test/OpenMP/teams_distribute_simd_reduction_codegen.cpp
    llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
    llvm/lib/Transforms/IPO/OpenMPOpt.cpp
    llvm/test/Transforms/OpenMP/add_attributes.ll
    llvm/test/Transforms/OpenMP/hide_mem_transfer_latency.ll
    llvm/test/Transforms/OpenMP/values_in_offload_arrays.ll
    openmp/libomptarget/include/SourceInfo.h
    openmp/libomptarget/include/omptarget.h
    openmp/libomptarget/src/interface.cpp
    openmp/libomptarget/src/private.h

Removed: 
    


################################################################################
diff  --git a/clang/lib/CodeGen/CGOpenMPRuntime.cpp b/clang/lib/CodeGen/CGOpenMPRuntime.cpp
index ff99089a4a7c..ced45eca4ba6 100644
--- a/clang/lib/CodeGen/CGOpenMPRuntime.cpp
+++ b/clang/lib/CodeGen/CGOpenMPRuntime.cpp
@@ -9872,10 +9872,11 @@ void CGOpenMPRuntime::emitTargetNumIterationsCall(
   if (!TD)
     return;
   const auto *LD = cast<OMPLoopDirective>(TD);
-  auto &&CodeGen = [LD, DeviceID, SizeEmitter, this](CodeGenFunction &CGF,
-                                                     PrePostActionTy &) {
+  auto &&CodeGen = [LD, DeviceID, SizeEmitter, &D, this](CodeGenFunction &CGF,
+                                                         PrePostActionTy &) {
     if (llvm::Value *NumIterations = SizeEmitter(CGF, *LD)) {
-      llvm::Value *Args[] = {DeviceID, NumIterations};
+      llvm::Value *RTLoc = emitUpdateLocation(CGF, D.getBeginLoc());
+      llvm::Value *Args[] = {RTLoc, DeviceID, NumIterations};
       CGF.EmitRuntimeCall(
           OMPBuilder.getOrCreateRuntimeFunction(
               CGM.getModule(), OMPRTL___kmpc_push_target_tripcount),
@@ -9960,6 +9961,9 @@ void CGOpenMPRuntime::emitTargetCall(
     llvm::Value *NumTeams = emitNumTeamsForTargetDirective(CGF, D);
     llvm::Value *NumThreads = emitNumThreadsForTargetDirective(CGF, D);
 
+    // Source location for the ident struct
+    llvm::Value *RTLoc = emitUpdateLocation(CGF, D.getBeginLoc());
+
     // Emit tripcount for the target loop-based directive.
     emitTargetNumIterationsCall(CGF, D, DeviceID, SizeEmitter);
 
@@ -9999,7 +10003,8 @@ void CGOpenMPRuntime::emitTargetCall(
       // passed to the runtime library - a 32-bit integer with the value zero.
       assert(NumThreads && "Thread limit expression should be available along "
                            "with number of teams.");
-      llvm::Value *OffloadingArgs[] = {DeviceID,
+      llvm::Value *OffloadingArgs[] = {RTLoc,
+                                       DeviceID,
                                        OutlinedFnID,
                                        PointerNum,
                                        InputInfo.BasePointersArray.getPointer(),
@@ -10017,7 +10022,8 @@ void CGOpenMPRuntime::emitTargetCall(
                                    : OMPRTL___tgt_target_teams_mapper),
           OffloadingArgs);
     } else {
-      llvm::Value *OffloadingArgs[] = {DeviceID,
+      llvm::Value *OffloadingArgs[] = {RTLoc,
+                                       DeviceID,
                                        OutlinedFnID,
                                        PointerNum,
                                        InputInfo.BasePointersArray.getPointer(),
@@ -10771,10 +10777,19 @@ void CGOpenMPRuntime::emitTargetDataCalls(
 
     // Emit the number of elements in the offloading arrays.
     llvm::Value *PointerNum = CGF.Builder.getInt32(Info.NumberOfPtrs);
+    //
+    // Source location for the ident struct
+    llvm::Value *RTLoc = emitUpdateLocation(CGF, D.getBeginLoc());
 
-    llvm::Value *OffloadingArgs[] = {
-        DeviceID,      PointerNum,       BasePointersArrayArg, PointersArrayArg,
-        SizesArrayArg, MapTypesArrayArg, MapNamesArrayArg,     MappersArrayArg};
+    llvm::Value *OffloadingArgs[] = {RTLoc,
+                                     DeviceID,
+                                     PointerNum,
+                                     BasePointersArrayArg,
+                                     PointersArrayArg,
+                                     SizesArrayArg,
+                                     MapTypesArrayArg,
+                                     MapNamesArrayArg,
+                                     MappersArrayArg};
     CGF.EmitRuntimeCall(
         OMPBuilder.getOrCreateRuntimeFunction(
             CGM.getModule(), OMPRTL___tgt_target_data_begin_mapper),
@@ -10787,8 +10802,8 @@ void CGOpenMPRuntime::emitTargetDataCalls(
   };
 
   // Generate code for the closing of the data region.
-  auto &&EndThenGen = [this, Device, &Info](CodeGenFunction &CGF,
-                                            PrePostActionTy &) {
+  auto &&EndThenGen = [this, Device, &Info, &D](CodeGenFunction &CGF,
+                                                PrePostActionTy &) {
     assert(Info.isValid() && "Invalid data environment closing arguments.");
 
     llvm::Value *BasePointersArrayArg = nullptr;
@@ -10814,9 +10829,18 @@ void CGOpenMPRuntime::emitTargetDataCalls(
     // Emit the number of elements in the offloading arrays.
     llvm::Value *PointerNum = CGF.Builder.getInt32(Info.NumberOfPtrs);
 
-    llvm::Value *OffloadingArgs[] = {
-        DeviceID,      PointerNum,       BasePointersArrayArg, PointersArrayArg,
-        SizesArrayArg, MapTypesArrayArg, MapNamesArrayArg,     MappersArrayArg};
+    // Source location for the ident struct
+    llvm::Value *RTLoc = emitUpdateLocation(CGF, D.getBeginLoc());
+
+    llvm::Value *OffloadingArgs[] = {RTLoc,
+                                     DeviceID,
+                                     PointerNum,
+                                     BasePointersArrayArg,
+                                     PointersArrayArg,
+                                     SizesArrayArg,
+                                     MapTypesArrayArg,
+                                     MapNamesArrayArg,
+                                     MappersArrayArg};
     CGF.EmitRuntimeCall(
         OMPBuilder.getOrCreateRuntimeFunction(
             CGM.getModule(), OMPRTL___tgt_target_data_end_mapper),
@@ -10890,7 +10914,11 @@ void CGOpenMPRuntime::emitTargetDataStandAloneCall(
     llvm::Constant *PointerNum =
         CGF.Builder.getInt32(InputInfo.NumberOfTargetItems);
 
-    llvm::Value *OffloadingArgs[] = {DeviceID,
+    // Source location for the ident struct
+    llvm::Value *RTLoc = emitUpdateLocation(CGF, D.getBeginLoc());
+
+    llvm::Value *OffloadingArgs[] = {RTLoc,
+                                     DeviceID,
                                      PointerNum,
                                      InputInfo.BasePointersArray.getPointer(),
                                      InputInfo.PointersArray.getPointer(),

diff  --git a/clang/test/OpenMP/capturing_in_templates.cpp b/clang/test/OpenMP/capturing_in_templates.cpp
index a860da2da524..150bfef7a65d 100644
--- a/clang/test/OpenMP/capturing_in_templates.cpp
+++ b/clang/test/OpenMP/capturing_in_templates.cpp
@@ -24,7 +24,7 @@ pair<T1, T2> make_pair(T1 &&t1, T2 &&t2) {
 
 // CHECK-LABEL: @main
 int main(int argc, char **argv) {
-// CHECK: call i32 @__tgt_target_mapper(i64 -1, i8* @{{.+}}.region_id, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
+// CHECK: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}.region_id, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
 #pragma omp target
  {
     for (int i = 0; i < 64; ++i) {

diff  --git a/clang/test/OpenMP/declare_mapper_codegen.cpp b/clang/test/OpenMP/declare_mapper_codegen.cpp
index e8ed37813ce2..aca932eeaa6b 100644
--- a/clang/test/OpenMP/declare_mapper_codegen.cpp
+++ b/clang/test/OpenMP/declare_mapper_codegen.cpp
@@ -257,7 +257,7 @@ void foo(int a){
   C c;
   c.a = a;
 
-  // CK0-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
+  // CK0-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
@@ -296,7 +296,7 @@ void foo(int a){
     ++c.a;
   }
 
-  // CK0-DAG: call i32 @__tgt_target_teams_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[TEAMSIZES]]{{.+}}, {{.+}}[[TEAMTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]], i32 0, i32 0)
+  // CK0-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[TEAMSIZES]]{{.+}}, {{.+}}[[TEAMTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]], i32 0, i32 0)
   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
@@ -325,7 +325,7 @@ void foo(int a){
     ++c.a;
   }
 
-  // CK0-DAG: call void @__tgt_target_data_begin_mapper(i64 {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[EDSIZES]]{{.+}}, {{.+}}[[EDTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
+  // CK0-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[EDSIZES]]{{.+}}, {{.+}}[[EDTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
@@ -374,7 +374,7 @@ void foo(int a){
   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPRGEP]], align
   #pragma omp target enter data map(mapper(id),to: c) nowait
 
-  // CK0-DAG: call void @__tgt_target_data_end_mapper(i64 {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[EXDSIZES]]{{.+}}, {{.+}}[[EXDTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
+  // CK0-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[EXDSIZES]]{{.+}}, {{.+}}[[EXDTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
   // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
@@ -423,7 +423,7 @@ void foo(int a){
   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPRGEP]], align
   #pragma omp target exit data map(mapper(id),from: c) nowait
 
-  // CK0-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[TGEPBP:%.+]], i8** [[TGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[TSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[TTYPES]]{{.+}}, i8** null, i8** [[TMPRGEP:%.+]])
+  // CK0-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[TGEPBP:%.+]], i8** [[TGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[TSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[TTYPES]]{{.+}}, i8** null, i8** [[TMPRGEP:%.+]])
   // CK0-DAG: [[TGEPBP]] = getelementptr inbounds {{.+}}[[TBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
   // CK0-DAG: [[TGEPP]] = getelementptr inbounds {{.+}}[[TP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
   // CK0-DAG: [[TMPRGEP]] = bitcast [1 x i8*]* [[TMPR:%[^,]+]] to i8**
@@ -437,7 +437,7 @@ void foo(int a){
   // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[TMPR1]]
   #pragma omp target update to(mapper(id): c)
 
-  // CK0-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[FGEPBP:%.+]], i8** [[FGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[FSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[FTYPES]]{{.+}}, i8** null, i8** [[FMPRGEP:%.+]])
+  // CK0-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[FGEPBP:%.+]], i8** [[FGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[FSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[FTYPES]]{{.+}}, i8** null, i8** [[FMPRGEP:%.+]])
   // CK0-DAG: [[FGEPBP]] = getelementptr inbounds {{.+}}[[FBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
   // CK0-DAG: [[FGEPP]] = getelementptr inbounds {{.+}}[[FP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
   // CK0-DAG: [[FMPRGEP]] = bitcast [1 x i8*]* [[FMPR:%[^,]+]] to i8**
@@ -507,7 +507,7 @@ void foo(int a){
 // CK0: }
 
 // CK0: define internal void [[OUTLINED:@.+]](i32 {{.*}}{{[^,]+}}, [[ANON_T]]* noalias [[CTXARG:%.+]])
-// CK0-DAG: call i32 @__tgt_target_nowait_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZEGEP:%[0-9]+]], {{.+}}[[NWTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
+// CK0-DAG: call i32 @__tgt_target_nowait_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZEGEP:%[0-9]+]], {{.+}}[[NWTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
 // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
 // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
 // CK0-DAG: [[SIZEGEP]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SIZEFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
@@ -538,7 +538,7 @@ void foo(int a){
 // CK0: }
 
 // CK0: define internal void [[OUTLINE_1:@.+]](i32 {{.*}}%.global_tid.{{.+}}, [[ANON_T_0]]* noalias [[CTXARG:%.+]])
-// CK0-DAG: call i32 @__tgt_target_teams_nowait_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SIZEGEP:%[0-9]+]], {{.+}}[[TEAMNWTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]], i32 0, i32 0)
+// CK0-DAG: call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SIZEGEP:%[0-9]+]], {{.+}}[[TEAMNWTYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]], i32 0, i32 0)
 // CK0-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
 // CK0-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
 // CK0-DAG: [[SIZEGEP]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SIZEFPADDR:%.+]], i[[SZ]] 0, i[[SZ]] 0
@@ -569,7 +569,7 @@ void foo(int a){
 // CK0: }
 
 // CK0: define internal void [[OMP_OUTLINED_16:@.+]](i32{{.*}} %{{[^,]+}}, i32* noalias %{{[^,]+}}, i8* noalias %{{[^,]+}}
-// CK0-DAG: call void @__tgt_target_data_begin_nowait_mapper(i64 -1, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[EDNWTYPES]], i32 0, i32 0), i8** null, i8** [[MPR:%.+]])
+// CK0-DAG: call void @__tgt_target_data_begin_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[EDNWTYPES]], i32 0, i32 0), i8** null, i8** [[MPR:%.+]])
 // CK0-DAG: [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
 // CK0-DAG: [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
 // CK0-DAG: [[SZ]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SZADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
@@ -588,7 +588,7 @@ void foo(int a){
 // CK0: }
 
 // CK0: define internal void [[OMP_OUTLINED_23:@.+]](i32{{.*}} %{{[^,]+}}, i32* noalias %{{[^,]+}}, i8* noalias %{{[^,]+}}
-// CK0-DAG: call void @__tgt_target_data_end_nowait_mapper(i64 -1, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[EXDNWTYPES]], i32 0, i32 0), i8** null, i8** [[MPR:%.+]])
+// CK0-DAG: call void @__tgt_target_data_end_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[EXDNWTYPES]], i32 0, i32 0), i8** null, i8** [[MPR:%.+]])
 // CK0-DAG: [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
 // CK0-DAG: [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
 // CK0-DAG: [[SZ]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SZADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
@@ -606,7 +606,7 @@ void foo(int a){
 // CK0: }
 
 // CK0: define internal void [[OMP_OUTLINED_32:@.+]](i32{{.*}} %{{[^,]+}}, i32* noalias %{{[^,]+}}, i8* noalias %{{[^,]+}}
-// CK0-DAG: call void @__tgt_target_data_update_nowait_mapper(i64 -1, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[FNWTYPES]], i32 0, i32 0), i8** null, i8** [[MPR:%.+]])
+// CK0-DAG: call void @__tgt_target_data_update_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[FNWTYPES]], i32 0, i32 0), i8** null, i8** [[MPR:%.+]])
 // CK0-DAG: [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
 // CK0-DAG: [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
 // CK0-DAG: [[SZ]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SZADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
@@ -911,7 +911,7 @@ void foo(int a){
 
   // CK3-DAG: [[BC:%.+]] = getelementptr inbounds %class.B, %class.B* [[BVAL]], i32 0, i32 0
 
-  // CK3-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 2, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
+  // CK3-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 2, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** [[MPRGEP:%.+]])
   // CK3-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK3-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK3-DAG: [[MPRGEP]] = bitcast [2 x i8*]* [[MPR:%[^,]+]] to i8**
@@ -1151,7 +1151,7 @@ void foo(int a){
   C c;
   c.a = a;
 
-  // CK4-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[TGEPBP:%.+]], i8** [[TGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[TSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[TTYPES]]{{.+}}, i8** null, i8** [[TMPRGEP:%.+]])
+  // CK4-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[TGEPBP:%.+]], i8** [[TGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[TSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[TTYPES]]{{.+}}, i8** null, i8** [[TMPRGEP:%.+]])
   // CK4-DAG: [[TGEPBP]] = getelementptr inbounds {{.+}}[[TBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
   // CK4-DAG: [[TGEPP]] = getelementptr inbounds {{.+}}[[TP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
   // CK4-DAG: [[TMPRGEP]] = bitcast [1 x i8*]* [[TMPR:%[^,]+]] to i8**
@@ -1165,7 +1165,7 @@ void foo(int a){
   // CK4-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[TMPR1]]
   #pragma omp target update to(present, mapper(id): c)
 
-  // CK4-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[FGEPBP:%.+]], i8** [[FGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[FSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[FTYPES]]{{.+}}, i8** null, i8** [[FMPRGEP:%.+]])
+  // CK4-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[FGEPBP:%.+]], i8** [[FGEPP:%.+]], i64* getelementptr {{.+}}[1 x i64]* [[FSIZES]], i32 0, i32 0), {{.+}}getelementptr {{.+}}[1 x i64]* [[FTYPES]]{{.+}}, i8** null, i8** [[FMPRGEP:%.+]])
   // CK4-DAG: [[FGEPBP]] = getelementptr inbounds {{.+}}[[FBP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
   // CK4-DAG: [[FGEPP]] = getelementptr inbounds {{.+}}[[FP:%[^,]+]], i{{.+}} 0, i{{.+}} 0
   // CK4-DAG: [[FMPRGEP]] = bitcast [1 x i8*]* [[FMPR:%[^,]+]] to i8**

diff  --git a/clang/test/OpenMP/declare_target_link_codegen.cpp b/clang/test/OpenMP/declare_target_link_codegen.cpp
index 58cdc0718c3b..0b6b2b41eb49 100644
--- a/clang/test/OpenMP/declare_target_link_codegen.cpp
+++ b/clang/test/OpenMP/declare_target_link_codegen.cpp
@@ -77,9 +77,9 @@ int maini1() {
 
 // HOST: [[BP0:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BASEPTRS]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
 // HOST: [[P0:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[PTRS]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
-// HOST: call i32 @__tgt_target_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP0]], i8** [[P0]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZES]], i{{[0-9]+}} 0, i{{[0-9]+}} 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPTYPES]], i{{[0-9]+}} 0, i{{[0-9]+}} 0), i8** null, i8** null)
+// HOST: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP0]], i8** [[P0]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZES]], i{{[0-9]+}} 0, i{{[0-9]+}} 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPTYPES]], i{{[0-9]+}} 0, i{{[0-9]+}} 0), i8** null, i8** null)
 // HOST: call void @__omp_offloading_{{.*}}_{{.*}}_{{.*}}maini1{{.*}}_l42(i32* %{{[^,]+}})
-// HOST: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @.__omp_offloading_{{.+}}_l47.region_id, i32 2, {{.+}})
+// HOST: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.__omp_offloading_{{.+}}_l47.region_id, i32 2, {{.+}})
 
 // HOST: define internal void @__omp_offloading_{{.*}}_{{.*}}maini1{{.*}}_l42(i32* nonnull align {{[0-9]+}} dereferenceable{{.*}})
 // HOST: [[C:%.*]] = load i32, i32* @c,

diff  --git a/clang/test/OpenMP/distribute_codegen.cpp b/clang/test/OpenMP/distribute_codegen.cpp
index fc4d3f19649b..77b6724a0236 100644
--- a/clang/test/OpenMP/distribute_codegen.cpp
+++ b/clang/test/OpenMP/distribute_codegen.cpp
@@ -278,7 +278,7 @@ void test_precond() {
 
 // HCHECK: load i16, i16*
 // HCHECK: store i16 %
-// HCHECK: call i32 @__tgt_target_teams_mapper(
+// HCHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // HCHECK: call void @__kmpc_for_static_init_4(
 template <typename T>
 T ftemplate() {

diff  --git a/clang/test/OpenMP/distribute_firstprivate_codegen.cpp b/clang/test/OpenMP/distribute_firstprivate_codegen.cpp
index aeee4e32f3b6..9670c85e0a9a 100644
--- a/clang/test/OpenMP/distribute_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/distribute_firstprivate_codegen.cpp
@@ -70,7 +70,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -209,7 +209,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](
 // CHECK: ret
 
@@ -310,7 +310,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/distribute_lastprivate_codegen.cpp b/clang/test/OpenMP/distribute_lastprivate_codegen.cpp
index 84d0936d9a91..eab31f003ddc 100644
--- a/clang/test/OpenMP/distribute_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/distribute_lastprivate_codegen.cpp
@@ -70,7 +70,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -200,7 +200,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}})
 // CHECK: ret
 
@@ -304,7 +304,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}})
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/distribute_parallel_for_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_codegen.cpp
index e0e2515fe630..d2516c8a5c5d 100644
--- a/clang/test/OpenMP/distribute_parallel_for_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_codegen.cpp
@@ -110,25 +110,25 @@ int main() {
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_1:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_2:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_3:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_4:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_5:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_6:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_7:@.+]](
 
     // no schedule clauses
@@ -877,25 +877,25 @@ int main() {
 #else
   // CHECK-LABEL: @main
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_2:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_3:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_4:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_5:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_6:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_7:@.+]](
 
   // CHECK: call{{.+}} [[TMAIN:@.+]]()
@@ -1627,25 +1627,25 @@ int main() {
 // check code
 // CHECK: define{{.+}} [[TMAIN]]()
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_2:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_3:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_4:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_5:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_6:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_7:@.+]](
 
 // CHECK: define{{.+}} void [[OFFLOADING_FUN_1]](

diff  --git a/clang/test/OpenMP/distribute_parallel_for_firstprivate_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_firstprivate_codegen.cpp
index 09daa1684b9f..2974f17ee7ed 100644
--- a/clang/test/OpenMP/distribute_parallel_for_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_firstprivate_codegen.cpp
@@ -69,7 +69,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -275,7 +275,7 @@ int main() {
 // CHECK-LABEL: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_0:@.+]](
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_DESTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
 
@@ -462,7 +462,7 @@ int main() {
 // CHECK-LABEL: define{{.*}} i{{[0-9]+}} @{{.+}}tmain{{.+}}()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_0:@.+]](
 // CHECK: call {{.*}} [[S_INT_TY_DEF_DESTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
 

diff  --git a/clang/test/OpenMP/distribute_parallel_for_if_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_if_codegen.cpp
index cb36973c8dab..d3256daffeb0 100644
--- a/clang/test/OpenMP/distribute_parallel_for_if_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_if_codegen.cpp
@@ -51,9 +51,9 @@ int Arg;
 void gtid_test() {
 #pragma omp target
 #pragma omp teams
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 #pragma omp distribute parallel for
   for(int i = 0 ; i < 100; i++) {}
@@ -115,11 +115,11 @@ int tmain(T Arg) {
 
 // CHECK-LABEL: define {{.*}}i{{[0-9]+}} @main()
 int main() {
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_2:@.+]](
 // CHECK: = call {{.*}}i{{.+}} @{{.+}}tmain
 #pragma omp target

diff  --git a/clang/test/OpenMP/distribute_parallel_for_lastprivate_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_lastprivate_codegen.cpp
index 4d257bfc9cb9..39d4f3280bcd 100644
--- a/clang/test/OpenMP/distribute_parallel_for_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_lastprivate_codegen.cpp
@@ -70,7 +70,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -269,7 +269,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}})
 // CHECK: ret
 
@@ -484,7 +484,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}})
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/distribute_parallel_for_num_threads_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_num_threads_codegen.cpp
index fb3c352ce3e5..8af9a4c7fd65 100644
--- a/clang/test/OpenMP/distribute_parallel_for_num_threads_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_num_threads_codegen.cpp
@@ -72,9 +72,9 @@ int tmain() {
 int main() {
   S s(0);
   char a = s;
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 // CHECK: invoke{{.+}} [[TMAIN_5:@.+]]()
 // CHECK: invoke{{.+}} [[TMAIN_1:@.+]]()
@@ -110,16 +110,16 @@ int main() {
 
 // tmain 5
 // CHECK-DAG: define {{.*}}i{{[0-9]+}} [[TMAIN_5]]()
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_1:@.+]](
 
 // tmain 1
 // CHECK-DAG: define {{.*}}i{{[0-9]+}} [[TMAIN_1]]()
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_2:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_3:@.+]](
 
 // CHECK: define internal void [[T_OFFLOADING_FUN_0]](

diff  --git a/clang/test/OpenMP/distribute_parallel_for_private_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_private_codegen.cpp
index 6c5069d3bff0..1ca338db8bef 100644
--- a/clang/test/OpenMP/distribute_parallel_for_private_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_private_codegen.cpp
@@ -70,7 +70,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]]()
@@ -164,7 +164,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_0:@.+]](
 
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_DESTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
@@ -247,7 +247,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](
 // CHECK: call {{.*}} [[S_INT_TY_DEF_DESTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
 // CHECK: ret

diff  --git a/clang/test/OpenMP/distribute_parallel_for_proc_bind_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_proc_bind_codegen.cpp
index 65c5831e5bbd..c6d1e6be654e 100644
--- a/clang/test/OpenMP/distribute_parallel_for_proc_bind_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_proc_bind_codegen.cpp
@@ -49,9 +49,9 @@ int main() {
   return tmain<int>();
 }
 
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL1:@.+]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL2:@.+]]()
 // CHECK: [[CALL_RET:%.+]] = call{{.+}} i32 [[TMAIN:@.+]]()
 // CHECK: ret i32 [[CALL_RET]]
@@ -81,7 +81,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.+}} [[TMAIN]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL3:@.+]]()
 
 // CHECK: define{{.+}} [[OFFL3]]()

diff  --git a/clang/test/OpenMP/distribute_parallel_for_reduction_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_reduction_codegen.cpp
index 5e445d7aa761..6a3e9191fce5 100644
--- a/clang/test/OpenMP/distribute_parallel_for_reduction_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_reduction_codegen.cpp
@@ -63,7 +63,7 @@ int main() {
 }
 
 // CHECK-LABEL: main
-// CHECK: call{{.+}} @__tgt_target_teams_mapper(
+// CHECK: call{{.+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFL:@.+]](
 // CHECK: call{{.+}} [[TMAIN:@.+]](i{{32|64}}
 // CHECK: ret
@@ -82,7 +82,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.+}} [[TMAIN]](i{{32|64}}
-// CHECK: call{{.+}} @__tgt_target_teams_mapper(
+// CHECK: call{{.+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[TOFFL:@.+]](
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/distribute_parallel_for_simd_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_simd_codegen.cpp
index fba510bea51f..3c06bba41ea9 100644
--- a/clang/test/OpenMP/distribute_parallel_for_simd_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_simd_codegen.cpp
@@ -109,25 +109,25 @@ int main() {
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_1:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_2:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_3:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_4:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_5:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_6:@.+]](
 
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN_7:@.+]](
 
     // no schedule clauses
@@ -876,25 +876,25 @@ int main() {
 #else
   // CHECK-LABEL: @main
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_2:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_3:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_4:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_5:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_6:@.+]](
 
-  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+  // CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CHECK: call void [[OFFLOADING_FUN_7:@.+]](
 
   // CHECK: call{{.+}} [[TMAIN:@.+]]()
@@ -1626,25 +1626,25 @@ int main() {
 // check code
 // CHECK: define{{.+}} [[TMAIN]]()
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_2:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_3:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_4:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_5:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_6:@.+]](
 
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_7:@.+]](
 
 // CHECK: define{{.+}} void [[OFFLOADING_FUN_1]](

diff  --git a/clang/test/OpenMP/distribute_parallel_for_simd_firstprivate_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_simd_firstprivate_codegen.cpp
index 658dd0091b3c..bacf7b91ff98 100644
--- a/clang/test/OpenMP/distribute_parallel_for_simd_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_simd_firstprivate_codegen.cpp
@@ -69,7 +69,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -274,7 +274,7 @@ int main() {
 // CHECK-LABEL: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_0:@.+]](
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_DESTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
 
@@ -463,7 +463,7 @@ int main() {
 // CHECK-LABEL: define{{.*}} i{{[0-9]+}} @{{.+}}tmain{{.+}}()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_0:@.+]](
 // CHECK: call {{.*}} [[S_INT_TY_DEF_DESTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
 

diff  --git a/clang/test/OpenMP/distribute_parallel_for_simd_if_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_simd_if_codegen.cpp
index bca2b316b06e..ab74a816a226 100644
--- a/clang/test/OpenMP/distribute_parallel_for_simd_if_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_simd_if_codegen.cpp
@@ -44,9 +44,9 @@ int Arg;
 void gtid_test() {
 #pragma omp target
 #pragma omp teams
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 #pragma omp distribute parallel for simd
   for(int i = 0 ; i < 100; i++) {}
@@ -108,11 +108,11 @@ int tmain(T Arg) {
 
 // CHECK-LABEL: define {{.*}}i{{[0-9]+}} @main()
 int main() {
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_2:@.+]](
 // CHECK: = call {{.*}}i{{.+}} @{{.+}}tmain
 #pragma omp target

diff  --git a/clang/test/OpenMP/distribute_parallel_for_simd_lastprivate_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_simd_lastprivate_codegen.cpp
index 4a34b871fbab..a3c49ced7e53 100644
--- a/clang/test/OpenMP/distribute_parallel_for_simd_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_simd_lastprivate_codegen.cpp
@@ -70,7 +70,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -279,7 +279,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}})
 // CHECK: ret
 
@@ -494,7 +494,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}})
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/distribute_parallel_for_simd_num_threads_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_simd_num_threads_codegen.cpp
index 7ecfd9f4ac84..623b966e182b 100644
--- a/clang/test/OpenMP/distribute_parallel_for_simd_num_threads_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_simd_num_threads_codegen.cpp
@@ -72,9 +72,9 @@ int tmain() {
 int main() {
   S s(0);
   char a = s;
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 // CHECK: invoke{{.+}} [[TMAIN_5:@.+]]()
 // CHECK: invoke{{.+}} [[TMAIN_1:@.+]]()
@@ -110,16 +110,16 @@ int main() {
 
 // tmain 5
 // CHECK-DAG: define {{.*}}i{{[0-9]+}} [[TMAIN_5]]()
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_1:@.+]](
 
 // tmain 1
 // CHECK-DAG: define {{.*}}i{{[0-9]+}} [[TMAIN_1]]()
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_2:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_3:@.+]](
 
 // CHECK: define internal void [[T_OFFLOADING_FUN_0]](

diff  --git a/clang/test/OpenMP/distribute_parallel_for_simd_private_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_simd_private_codegen.cpp
index 63b2cbd1b708..9368d5b3182e 100644
--- a/clang/test/OpenMP/distribute_parallel_for_simd_private_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_simd_private_codegen.cpp
@@ -70,7 +70,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]]()
@@ -164,7 +164,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_0:@.+]](
 
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_DESTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
@@ -247,7 +247,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](
 // CHECK: call {{.*}} [[S_INT_TY_DEF_DESTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
 // CHECK: ret

diff  --git a/clang/test/OpenMP/distribute_parallel_for_simd_proc_bind_codegen.cpp b/clang/test/OpenMP/distribute_parallel_for_simd_proc_bind_codegen.cpp
index 28fb1ccdf869..b3abc6dce5bb 100644
--- a/clang/test/OpenMP/distribute_parallel_for_simd_proc_bind_codegen.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_simd_proc_bind_codegen.cpp
@@ -49,9 +49,9 @@ int main() {
   return tmain<int>();
 }
 
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL1:@.+]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL2:@.+]]()
 // CHECK: [[CALL_RET:%.+]] = call{{.+}} i32 [[TMAIN:@.+]]()
 // CHECK: ret i32 [[CALL_RET]]
@@ -81,7 +81,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.+}} [[TMAIN]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL3:@.+]]()
 
 // CHECK: define{{.+}} [[OFFL3]]()

diff  --git a/clang/test/OpenMP/distribute_private_codegen.cpp b/clang/test/OpenMP/distribute_private_codegen.cpp
index b4f5ef53f69b..a662014d5539 100644
--- a/clang/test/OpenMP/distribute_private_codegen.cpp
+++ b/clang/test/OpenMP/distribute_private_codegen.cpp
@@ -70,7 +70,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]]()
@@ -159,7 +159,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](
 // CHECK: ret
 
@@ -191,7 +191,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/distribute_simd_codegen.cpp b/clang/test/OpenMP/distribute_simd_codegen.cpp
index cc6239a487d1..1cddab7f2b81 100644
--- a/clang/test/OpenMP/distribute_simd_codegen.cpp
+++ b/clang/test/OpenMP/distribute_simd_codegen.cpp
@@ -312,7 +312,7 @@ void test_precond() {
 
 // HCHECK: load i16, i16*
 // HCHECK: store i16 %
-// HCHECK: call i32 @__tgt_target_teams_mapper(
+// HCHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // HCHECK: call void @__kmpc_for_static_init_4(
 template <typename T>
 T ftemplate() {

diff  --git a/clang/test/OpenMP/distribute_simd_firstprivate_codegen.cpp b/clang/test/OpenMP/distribute_simd_firstprivate_codegen.cpp
index 63fe3236cf18..a16484ef02f3 100644
--- a/clang/test/OpenMP/distribute_simd_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/distribute_simd_firstprivate_codegen.cpp
@@ -70,7 +70,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -208,7 +208,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](
 // CHECK: ret
 
@@ -306,7 +306,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/distribute_simd_lastprivate_codegen.cpp b/clang/test/OpenMP/distribute_simd_lastprivate_codegen.cpp
index 2d876fc82bd5..ff98b4f49ab5 100644
--- a/clang/test/OpenMP/distribute_simd_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/distribute_simd_lastprivate_codegen.cpp
@@ -70,7 +70,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -208,7 +208,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}})
 // CHECK: ret
 
@@ -311,7 +311,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}})
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/distribute_simd_private_codegen.cpp b/clang/test/OpenMP/distribute_simd_private_codegen.cpp
index f57efc95df27..2b0796a30814 100644
--- a/clang/test/OpenMP/distribute_simd_private_codegen.cpp
+++ b/clang/test/OpenMP/distribute_simd_private_codegen.cpp
@@ -70,7 +70,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]]()
@@ -159,7 +159,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](
 // CHECK: ret
 
@@ -191,7 +191,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/distribute_simd_reduction_codegen.cpp b/clang/test/OpenMP/distribute_simd_reduction_codegen.cpp
index 94cf646b31bc..c2148616508a 100644
--- a/clang/test/OpenMP/distribute_simd_reduction_codegen.cpp
+++ b/clang/test/OpenMP/distribute_simd_reduction_codegen.cpp
@@ -46,7 +46,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target
@@ -123,7 +123,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -169,7 +169,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1,
 // CHECK: call void @[[TOFFL1:.+]]({{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/nvptx_lambda_capturing.cpp b/clang/test/OpenMP/nvptx_lambda_capturing.cpp
index ce0be597a5f2..f8cbe369da46 100644
--- a/clang/test/OpenMP/nvptx_lambda_capturing.cpp
+++ b/clang/test/OpenMP/nvptx_lambda_capturing.cpp
@@ -131,7 +131,7 @@ int main(int argc, char **argv) {
 
 // HOST-LABEL: @main
 
-// HOST-DAG: call i32 @__tgt_target_mapper(i64 -1, i8* @{{.+}}, i32 11, i8** [[BASES:%.+]], i8** [[PTRS:%.+]],
+// HOST-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 11, i8** [[BASES:%.+]], i8** [[PTRS:%.+]],
 // HOST-DAG: [[BASES:%.+]] = getelementptr inbounds [11 x i8*], [11 x i8*]* [[BASE_PTR:%.+]], i32 0, i32 0
 // HOST-DAG: [[PTRS:%.+]] = getelementptr inbounds [11 x i8*], [11 x i8*]* [[PTR_PTR:%.+]], i32 0, i32 0
 // HOST-DAG: [[BASE_REF:%.+]] = getelementptr inbounds [11 x i8*], [11 x i8*]* [[BASE_PTR]], i32 0, i32 6

diff  --git a/clang/test/OpenMP/nvptx_lambda_pointer_capturing.cpp b/clang/test/OpenMP/nvptx_lambda_pointer_capturing.cpp
index bf502b3faf37..544158ba4594 100644
--- a/clang/test/OpenMP/nvptx_lambda_pointer_capturing.cpp
+++ b/clang/test/OpenMP/nvptx_lambda_pointer_capturing.cpp
@@ -78,7 +78,7 @@ int main()
 // actual target invocation
 // CHECK: [[BASES_GEP:%.+]] = getelementptr {{.+}} [3 x {{.+}}*], [3 x {{.+}}*]* [[BASE_PTRS]], {{.+}} 0, {{.+}} 0
 // CHECK: [[PTRS_GEP:%.+]] = getelementptr {{.+}} [3 x {{.+}}*], [3 x {{.+}}*]* [[PTRS]], {{.+}} 0, {{.+}} 0
-// CHECK: {{%.+}} = call{{.+}} @__tgt_target_teams_mapper({{.+}}, {{.+}}, {{.+}}, i8** [[BASES_GEP]], i8** [[PTRS_GEP]], i[[PTRSZ]]* getelementptr inbounds ([3 x i{{.+}}], [3 x i{{.+}}]* [[SIZES]], i{{.+}} 0, i{{.+}} 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[TYPES]], i{{.+}} 0, i{{.+}} 0), i8** null, i8** null, {{.+}}, {{.+}})
+// CHECK: {{%.+}} = call{{.+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}}, {{.+}}, {{.+}}, i8** [[BASES_GEP]], i8** [[PTRS_GEP]], i[[PTRSZ]]* getelementptr inbounds ([3 x i{{.+}}], [3 x i{{.+}}]* [[SIZES]], i{{.+}} 0, i{{.+}} 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[TYPES]], i{{.+}} 0, i{{.+}} 0), i8** null, i8** null, {{.+}}, {{.+}})
 
 
   omp_loop(0,100,body);
@@ -120,6 +120,6 @@ int main()
 // actual target invocation
 // CHECK: [[BASES_GEP:%.+]] = getelementptr {{.+}} [5 x {{.+}}*], [5 x {{.+}}*]* [[BASE_PTRS]], {{.+}} 0, {{.+}} 0
 // CHECK: [[PTRS_GEP:%.+]] = getelementptr {{.+}} [5 x {{.+}}*], [5 x {{.+}}*]* [[PTRS]], {{.+}} 0, {{.+}} 0
-// CHECK: {{%.+}} = call{{.+}} @__tgt_target_teams_mapper({{.+}}, {{.+}}, {{.+}}, i8** [[BASES_GEP]], i8** [[PTRS_GEP]], i[[PTRSZ]]* getelementptr inbounds ([5 x i{{.+}}], [5 x i{{.+}}]* [[SIZES_TEMPLATE]], i{{.+}} 0, i{{.+}} 0), i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[TYPES_TEMPLATE]], i{{.+}} 0, i{{.+}} 0), i8** null, i8** null, {{.+}}, {{.+}})
+// CHECK: {{%.+}} = call{{.+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}}, {{.+}}, {{.+}}, i8** [[BASES_GEP]], i8** [[PTRS_GEP]], i[[PTRSZ]]* getelementptr inbounds ([5 x i{{.+}}], [5 x i{{.+}}]* [[SIZES_TEMPLATE]], i{{.+}} 0, i{{.+}} 0), i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[TYPES_TEMPLATE]], i{{.+}} 0, i{{.+}} 0), i8** null, i8** null, {{.+}}, {{.+}})
 
 #endif

diff  --git a/clang/test/OpenMP/nvptx_target_requires_unified_shared_memory.cpp b/clang/test/OpenMP/nvptx_target_requires_unified_shared_memory.cpp
index 66bf78e322cd..25a49be45dd1 100644
--- a/clang/test/OpenMP/nvptx_target_requires_unified_shared_memory.cpp
+++ b/clang/test/OpenMP/nvptx_target_requires_unified_shared_memory.cpp
@@ -78,7 +78,7 @@ int bar(int n){
 // CHECK-HOST: [[BPTR7:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[OFFLOAD_BASEPTRS]], i32 0, i32 0
 // CHECK-HOST: [[BPTR8:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[OFFLOAD_PTRS]], i32 0, i32 0
 
-// CHECK-HOST: call i32 @__tgt_target_mapper(i64 -1, i8* @{{.*}}.region_id, i32 2, i8** [[BPTR7]], i8** [[BPTR8]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[OFFLOAD_SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[OFFLOAD_MAPTYPES]], i32 0, i32 0), i8** null, i8** null)
+// CHECK-HOST: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.*}}.region_id, i32 2, i8** [[BPTR7]], i8** [[BPTR8]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[OFFLOAD_SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[OFFLOAD_MAPTYPES]], i32 0, i32 0), i8** null, i8** null)
 
 // CHECK-DEVICE: [[VAR_LINK:@.+]] = weak global double* null
 // CHECK-DEVICE: [[VAR_TO:@.+]] = weak global double* null

diff  --git a/clang/test/OpenMP/target_codegen.cpp b/clang/test/OpenMP/target_codegen.cpp
index c416852b74ac..c504ff6b7ac6 100644
--- a/clang/test/OpenMP/target_codegen.cpp
+++ b/clang/test/OpenMP/target_codegen.cpp
@@ -136,7 +136,7 @@ int foo(int n) {
   // CHECK:       store i32 [[ADD]], i32* [[DEVICE_CAP:%.+]],
   // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
   // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-  // CHECK:       [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
+  // CHECK:       [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
   // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
   // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
   // CHECK:       [[FAIL]]
@@ -192,7 +192,7 @@ int foo(int n) {
     global += 1;
   }
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null)
   // CHECK-DAG:   [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[BPADDR0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPR]], i32 0, i32 [[IDX0:[0-9]+]]
@@ -216,7 +216,7 @@ int foo(int n) {
   // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 10
   // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CHECK:       [[IFTHEN]]
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[P:%[^,]+]], i32 0, i32 0
 
@@ -272,7 +272,7 @@ int foo(int n) {
   // CHECK-32:    [[CNSZSIZE:%.+]] = mul nuw i32 [[CNELEMSIZE2]], 8
   // CHECK-32:    [[CNSIZE:%.+]] = sext i32 [[CNSZSIZE]] to i64
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 -1, i8* @{{[^,]+}}, i32 9, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 9, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[P:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[SR]] = getelementptr inbounds [9 x i64], [9 x i64]* [[S:%[^,]+]], i32 0, i32 0
@@ -394,7 +394,7 @@ int foo(int n) {
 
 // CHECK: define internal void [[HVT0_:@.+]](i[[SZ]]* {{%[^,]+}}, i[[SZ]] {{%[^,]+}})
 // CHECK: define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
-// CHECK-DAG: [[RET:%.+]] = call i32 @__tgt_target_nowait_mapper(i64 [[DEVICE:%.+]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SIZE:%.+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null)
+// CHECK-DAG: [[RET:%.+]] = call i32 @__tgt_target_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE:%.+]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SIZE:%.+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null)
 // CHECK-DAG: [[DEVICE]] = sext i32 [[DEV:%.+]] to i64
 // CHECK-DAG: [[DEV]] = load i32, i32* [[DEVADDR:%.+]], align
 // CHECK-DAG: [[DEVADDR]] = getelementptr inbounds [[ANON_T]], [[ANON_T]]* %12, i32 0, i32 2
@@ -579,7 +579,7 @@ int bar(int n){
 // CHECK-32:    [[CSZSIZE:%.+]] = mul nuw i32 [[CELEMSIZE2]], 2
 // CHECK-32:    [[CSIZE:%.+]] = sext i32 [[CSZSIZE]] to i64
 
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[P:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[SR]] = getelementptr inbounds [5 x i64], [5 x i64]* [[S:%.+]], i32 0, i32 0
@@ -650,7 +650,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 50
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[P:%.+]], i32 0, i32 0
 
@@ -701,7 +701,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 40
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[P:%.+]], i32 0, i32 0
 
@@ -761,7 +761,7 @@ int bar(int n){
 
 // OMP45:       [[BPR:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
 // OMP45:       [[PR:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
-// OMP45:       [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET9]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT10]], i32 0, i32 0), i8** null, i8** null)
+// OMP45:       [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET9]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT10]], i32 0, i32 0), i8** null, i8** null)
 // OMP45-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // OMP45-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // OMP45:       [[FAIL]]
@@ -858,7 +858,7 @@ int bar(int n){
 
 // OMP50:       [[BPR:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
 // OMP50:       [[PR:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
-// OMP50:       [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET9]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT10]], i32 0, i32 0), i8** null, i8** null)
+// OMP50:       [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET9]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT10]], i32 0, i32 0), i8** null, i8** null)
 // OMP50-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // OMP50-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // OMP50:       [[FAIL]]

diff  --git a/clang/test/OpenMP/target_data_codegen.cpp b/clang/test/OpenMP/target_data_codegen.cpp
index 57de7e285ecb..59f89f3a94cb 100644
--- a/clang/test/OpenMP/target_data_codegen.cpp
+++ b/clang/test/OpenMP/target_data_codegen.cpp
@@ -50,7 +50,7 @@ void foo(int arg) {
   float lb[arg];
 
   // Region 00
-  // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
   // CK1-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
@@ -65,7 +65,7 @@ void foo(int arg) {
 
   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
 
-  // CK1-DAG: call void @__tgt_target_data_end_mapper(i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
   // CK1-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
@@ -81,7 +81,7 @@ void foo(int arg) {
   // Region 02
   // CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CK1: [[IFTHEN]]
-  // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -100,7 +100,7 @@ void foo(int arg) {
   // CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 
   // CK1: [[IFTHEN]]
-  // CK1-DAG: call void @__tgt_target_data_end_mapper(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
   // CK1: br label %[[IFEND:[^,]+]]
@@ -111,7 +111,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 03
-  // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -129,7 +129,7 @@ void foo(int arg) {
   // CK1-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
 
-  // CK1-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S]]
@@ -140,7 +140,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 04
-  // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -162,7 +162,7 @@ void foo(int arg) {
 
   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
 
-  // CK1-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
   #pragma omp target data map(to: gb.b[:3])
@@ -172,7 +172,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 05
-  // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -190,7 +190,7 @@ void foo(int arg) {
   // CK1-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
 
-  // CK1-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S]]
@@ -201,7 +201,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 06
-  // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -219,7 +219,7 @@ void foo(int arg) {
   // CK1-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
 
-  // CK1-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S]]
@@ -273,7 +273,7 @@ void foo(int arg) {
   float lb[arg];
 
   // Region 00
-  // CK1A-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:32|64]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00Begin]]{{.+}})
+  // CK1A-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:32|64]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00Begin]]{{.+}})
   // CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -291,7 +291,7 @@ void foo(int arg) {
   // CK1A-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
   // CK1A: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
 
-  // CK1A-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00End]]{{.+}})
+  // CK1A-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00End]]{{.+}})
   // CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
   // CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S]]
@@ -299,7 +299,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 01
-  // CK1A-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01Begin]]{{.+}})
+  // CK1A-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01Begin]]{{.+}})
   // CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -317,7 +317,7 @@ void foo(int arg) {
   // CK1A-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
   // CK1A: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
 
-  // CK1A-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01End]]{{.+}})
+  // CK1A-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01End]]{{.+}})
   // CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P]]
   // CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S]]
@@ -368,7 +368,7 @@ int bar(int arg){
 // Region 00
 // CK2: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CK2: [[IFTHEN]]
-// CK2-DAG: call void @__tgt_target_data_begin_mapper(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+// CK2-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
 // CK2-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK2-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK2-DAG: [[GEPBP]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP:%[^,]+]]
@@ -406,7 +406,7 @@ int bar(int arg){
 // CK2: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 
 // CK2: [[IFTHEN]]
-// CK2-DAG: call void @__tgt_target_data_end_mapper(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+// CK2-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
 // CK2-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK2-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
@@ -486,7 +486,7 @@ int bar(int arg){
 // Region 00
 // CK4: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CK4: [[IFTHEN]]
-// CK4-DAG: call void @__tgt_target_data_begin_mapper(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+// CK4-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
 // CK4-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK4-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK4-DAG: [[GEPBP]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP:%[^,]+]]
@@ -524,7 +524,7 @@ int bar(int arg){
 // CK4: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 
 // CK4: [[IFTHEN]]
-// CK4-DAG: call void @__tgt_target_data_end_mapper(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+// CK4-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
 // CK4-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK4-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK4-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]

diff  --git a/clang/test/OpenMP/target_data_map_pointer_array_subscript_codegen.cpp b/clang/test/OpenMP/target_data_map_pointer_array_subscript_codegen.cpp
index 25a2675199e5..14960191af03 100644
--- a/clang/test/OpenMP/target_data_map_pointer_array_subscript_codegen.cpp
+++ b/clang/test/OpenMP/target_data_map_pointer_array_subscript_codegen.cpp
@@ -38,9 +38,9 @@ MyObject *objects;
 // CHECK-DAG: [[MAPS1:@.+]] = private unnamed_addr constant [2 x i64] [i64 32, i64 281474976710673]
 // CHECK: @main
 int main(void) {
-// CHECK: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES0]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPS0]], i32 0, i32 0), i8** null, i8** null)
+// CHECK: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES0]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPS0]], i32 0, i32 0), i8** null, i8** null)
 #pragma omp target enter data map(to : objects [0:1])
-// CHECK: call void @__tgt_target_data_begin_mapper(i64 -1, i32 2, i8** %{{.+}}, i8** %{{.+}}, i64* %{{.+}}, i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPS1]], i32 0, i32 0), i8** null, i8** null)
+// CHECK: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** %{{.+}}, i8** %{{.+}}, i64* %{{.+}}, i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPS1]], i32 0, i32 0), i8** null, i8** null)
 #pragma omp target enter data map(to : objects[0].arr [0:1])
 
   return 0;

diff  --git a/clang/test/OpenMP/target_data_member_codegen.cpp b/clang/test/OpenMP/target_data_member_codegen.cpp
index 03af931cba0b..89ce82a5ccf8 100644
--- a/clang/test/OpenMP/target_data_member_codegen.cpp
+++ b/clang/test/OpenMP/target_data_member_codegen.cpp
@@ -33,7 +33,7 @@ struct S {
 
 // CHECK-LABEL: @main
 int main() {
-  // CHECK: call i32 @__tgt_target_mapper(i64 -1, i8* @.{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null)
+  // CHECK: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null)
     S s;
 #pragma omp target map(s.p)
     { }

diff  --git a/clang/test/OpenMP/target_data_use_device_addr_codegen.cpp b/clang/test/OpenMP/target_data_use_device_addr_codegen.cpp
index a9f45d270263..f3467a206a71 100644
--- a/clang/test/OpenMP/target_data_use_device_addr_codegen.cpp
+++ b/clang/test/OpenMP/target_data_use_device_addr_codegen.cpp
@@ -85,7 +85,7 @@ int main() {
 // CHECK: store float* [[VLA_ADDR]], float** [[PTR4_VLA_ADDR]],
 // CHECK: [[BPTR:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BPTRS]], i32 0, i32 0
 // CHECK: [[PTR:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[PTRS]], i32 0, i32 0
-// CHECK: call void @__tgt_target_data_begin_mapper(i64 -1, i32 5, i8** [[BPTR]], i8** [[PTR]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[SIZES1]], i32 0, i32 0), i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPTYPES1]], i32 0, i32 0), i8** null, i8** null)
+// CHECK: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 5, i8** [[BPTR]], i8** [[PTR]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[SIZES1]], i32 0, i32 0), i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPTYPES1]], i32 0, i32 0), i8** null, i8** null)
 // CHECK: [[A_REF:%.+]] = load float*, float** [[BPTR0_A_ADDR]],
 // CHECK: [[REF_REF:%.+]] = load float*, float** [[BPTR2_REF_ADDR]],
 // CHECK: store float* [[REF_REF]], float** [[TMP_REF_ADDR:%.+]],
@@ -113,7 +113,7 @@ int main() {
 // CHECK: store float [[INC]], float* [[VLA0_ADDR]],
 // CHECK: [[BPTR:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BPTRS]], i32 0, i32 0
 // CHECK: [[PTR:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[PTRS]], i32 0, i32 0
-// CHECK: call void @__tgt_target_data_end_mapper(i64 -1, i32 5, i8** [[BPTR]], i8** [[PTR]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[SIZES1]], i32 0, i32 0), i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPTYPES1]], i32 0, i32 0), i8** null, i8** null)
+// CHECK: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 5, i8** [[BPTR]], i8** [[PTR]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[SIZES1]], i32 0, i32 0), i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPTYPES1]], i32 0, i32 0), i8** null, i8** null)
 
 // CHECK: foo
 // %this.addr = alloca %struct.S*, align 8
@@ -187,7 +187,7 @@ int main() {
 // CHECK: [[BPTR:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BPTRS]], i32 0, i32 0
 // CHECK: [[PTR:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[PTRS]], i32 0, i32 0
 // CHECK: [[SIZE:%.+]] = getelementptr inbounds [5 x i64], [5 x i64]* [[SIZES]], i32 0, i32 0
-// CHECK: call void @__tgt_target_data_begin_mapper(i64 -1, i32 5, i8** [[BPTR]], i8** [[PTR]], i64* [[SIZE]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPTYPES2]], i32 0, i32 0), i8** null, i8** null)
+// CHECK: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 5, i8** [[BPTR]], i8** [[PTR]], i64* [[SIZE]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPTYPES2]], i32 0, i32 0), i8** null, i8** null)
 // CHECK: [[A_ADDR:%.+]] = load i32*, i32** [[BPTR1_A_ADDR]],
 // CHECK: store i32* [[A_ADDR]], i32** [[A_REF:%.+]],
 // CHECK: [[PTR_ADDR:%.+]] = load i32**, i32*** [[BPTR2_PTR_ADDR]],
@@ -219,6 +219,6 @@ int main() {
 // CHECK: [[BPTR:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BPTRS]], i32 0, i32 0
 // CHECK: [[PTR:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[PTRS]], i32 0, i32 0
 // CHECK: [[SIZE:%.+]] = getelementptr inbounds [5 x i64], [5 x i64]* [[SIZES]], i32 0, i32 0
-// CHECK: call void @__tgt_target_data_end_mapper(i64 -1, i32 5, i8** [[BPTR]], i8** [[PTR]], i64* [[SIZE]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPTYPES2]], i32 0, i32 0), i8** null, i8** null)
+// CHECK: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 5, i8** [[BPTR]], i8** [[PTR]], i64* [[SIZE]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPTYPES2]], i32 0, i32 0), i8** null, i8** null)
 
 #endif

diff  --git a/clang/test/OpenMP/target_defaultmap_codegen.cpp b/clang/test/OpenMP/target_defaultmap_codegen.cpp
index 388754b3ee7a..f8c0a21666f6 100644
--- a/clang/test/OpenMP/target_defaultmap_codegen.cpp
+++ b/clang/test/OpenMP/target_defaultmap_codegen.cpp
@@ -30,7 +30,7 @@
 void implicit_maps_double_complex (int a){
   double _Complex dc = (double)a;
 
-  // CK1-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -80,7 +80,7 @@ void implicit_maps_double_complex (int a){
 void implicit_maps_double_complex (int a){
   double _Complex dc = (double)a;
 
-  // CK2-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK2-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK2-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK2-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK2-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -130,7 +130,7 @@ void implicit_maps_double_complex (int a){
 void implicit_maps_double_complex (int a){
   double _Complex dc = (double)a;
 
-  // CK3-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK3-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK3-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK3-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK3-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -185,7 +185,7 @@ void implicit_maps_double_complex (int a){
 void implicit_maps_double (int a){
   double d = (double)a;
 
-  // CK4-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK4-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK4-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK4-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK4-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -252,7 +252,7 @@ void implicit_maps_double (int a){
 void implicit_maps_array (int a){
   double darr[2] = {(double)a, (double)a};
 
-  // CK5-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK5-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK5-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK5-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK5-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -303,7 +303,7 @@ void implicit_maps_array (int a){
 void implicit_maps_array (int a){
   double darr[2] = {(double)a, (double)a};
 
-  // CK6-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK6-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK6-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK6-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK6-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -354,7 +354,7 @@ void implicit_maps_array (int a){
 void implicit_maps_array (int a){
   double darr[2] = {(double)a, (double)a};
 
-  // CK7-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK7-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK7-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK7-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK7-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -405,7 +405,7 @@ void implicit_maps_array (int a){
 void implicit_maps_array (int a){
   double darr[2] = {(double)a, (double)a};
 
-  // CK8-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK8-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK8-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK8-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK8-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -459,7 +459,7 @@ void zero_size_section_and_private_maps (int ii){
   int pvtArr[10];
 
   // Region 09
-  // CK9-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
+  // CK9-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
   // CK9-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK9-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -508,7 +508,7 @@ void zero_size_section_and_private_maps (int ii){
 void explicit_maps_single (){
   int *pa;
 
-  // CK10-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE]]{{.+}}, i8** null, i8** null)
+  // CK10-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE]]{{.+}}, i8** null, i8** null)
   // CK10-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK10-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -556,7 +556,7 @@ void explicit_maps_single (){
 void explicit_maps_single (){
   int *pa;
 
-  // CK11-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
+  // CK11-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
   // CK11-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK11-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -604,7 +604,7 @@ void explicit_maps_single (){
 void explicit_maps_single (){
   int *pa;
 
-  // CK12-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
+  // CK12-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
   // CK12-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK12-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -652,7 +652,7 @@ void explicit_maps_single (){
 void explicit_maps_single (){
   int *pa;
 
-  // CK13-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
+  // CK13-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
   // CK13-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK13-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -700,7 +700,7 @@ void explicit_maps_single (){
 void explicit_maps_single (){
   int *pa;
 
-  // CK14-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
+  // CK14-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
   // CK14-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK14-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -750,7 +750,7 @@ void explicit_maps_single (){
 void implicit_maps_variable_length_array (int a){
   double vla[2][a];
 
-  // CK15-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 3, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SGEP:%[^,]+]], {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK15-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 3, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SGEP:%[^,]+]], {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK15-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK15-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK15-DAG: [[SGEP]] = getelementptr inbounds {{.+}}[[SS:%[^,]+]], i32 0, i32 0
@@ -835,7 +835,7 @@ class SSS {
 void implicit_maps_struct (int a){
   SSS s = {a, (double)a};
 
-  // CK16-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK16-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK16-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK16-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK16-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -892,7 +892,7 @@ class SSS {
 void implicit_maps_struct (int a){
   SSS s = {a, (double)a};
 
-  // CK17-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK17-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK17-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK17-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK17-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -949,7 +949,7 @@ class SSS {
 void implicit_maps_struct (int a){
   SSS s = {a, (double)a};
 
-  // CK18-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK18-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK18-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK18-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK18-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1006,7 +1006,7 @@ class SSS {
 void implicit_maps_struct (int a){
   SSS s = {a, (double)a};
 
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK19-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK19-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1062,7 +1062,7 @@ void implicit_maps_struct (int a){
 void implicit_maps_double (int a){
   double d = (double)a;
 
-  // CK20-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK20-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK20-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK20-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK20-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1135,7 +1135,7 @@ class SSS {
 void implicit_maps_struct (int a){
   SSS s = {a, (double)a};
 
-  // CK21-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK21-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK21-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK21-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK21-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1186,7 +1186,7 @@ void implicit_maps_struct (int a){
 void implicit_maps_pointer (){
   double *ddyn;
 
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK22-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK22-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1258,7 +1258,7 @@ void foo(float *&lr, T *&tr) {
   float *l;
   T *t;
 
-  // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES00]]{{.+}}, {{.+}}[[TYPES00]]{{.+}}, i8** null, i8** null)
+  // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES00]]{{.+}}, {{.+}}[[TYPES00]]{{.+}}, i8** null, i8** null)
   // CK23-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1275,7 +1275,7 @@ void foo(float *&lr, T *&tr) {
     ++g;
   }
 
-  // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES01]]{{.+}}, {{.+}}[[TYPES01]]{{.+}}, i8** null, i8** null)
+  // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES01]]{{.+}}, {{.+}}[[TYPES01]]{{.+}}, i8** null, i8** null)
   // CK23-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1292,7 +1292,7 @@ void foo(float *&lr, T *&tr) {
     ++l;
   }
 
-  // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES02]]{{.+}}, {{.+}}[[TYPES02]]{{.+}}, i8** null, i8** null)
+  // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES02]]{{.+}}, {{.+}}[[TYPES02]]{{.+}}, i8** null, i8** null)
   // CK23-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1309,7 +1309,7 @@ void foo(float *&lr, T *&tr) {
     ++t;
   }
 
-  // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES03]]{{.+}}, {{.+}}[[TYPES03]]{{.+}}, i8** null, i8** null)
+  // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES03]]{{.+}}, {{.+}}[[TYPES03]]{{.+}}, i8** null, i8** null)
   // CK23-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1327,7 +1327,7 @@ void foo(float *&lr, T *&tr) {
     ++lr;
   }
 
-  // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES04]]{{.+}}, {{.+}}[[TYPES04]]{{.+}}, i8** null, i8** null)
+  // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES04]]{{.+}}, {{.+}}[[TYPES04]]{{.+}}, i8** null, i8** null)
   // CK23-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1345,7 +1345,7 @@ void foo(float *&lr, T *&tr) {
     ++tr;
   }
 
-  // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES05]]{{.+}}, {{.+}}[[TYPES05]]{{.+}}, i8** null, i8** null)
+  // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES05]]{{.+}}, {{.+}}[[TYPES05]]{{.+}}, i8** null, i8** null)
   // CK23-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1363,7 +1363,7 @@ void foo(float *&lr, T *&tr) {
     ++tr;
   }
 
-  // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 2, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES06]]{{.+}}, {{.+}}[[TYPES06]]{{.+}}, i8** null, i8** null)
+  // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 2, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES06]]{{.+}}, {{.+}}[[TYPES06]]{{.+}}, i8** null, i8** null)
   // CK23-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK23-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -1428,7 +1428,7 @@ void explicit_maps_single (int ii){
 
   // Close.
   // Region 00
-  // CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+  // CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
   // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1447,7 +1447,7 @@ void explicit_maps_single (int ii){
 
   // Always Close.
   // Region 01
-  // CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+  // CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
   // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1538,7 +1538,7 @@ void declare_target_link()
 #pragma omp target defaultmap(none:scalar) defaultmap(none:aggregate) defaultmap(none:pointer)
   {
 
-    // CK26-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 3, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+    // CK26-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 3, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
     // CK26-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
     // CK26-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
     // CK26-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 2

diff  --git a/clang/test/OpenMP/target_depend_codegen.cpp b/clang/test/OpenMP/target_depend_codegen.cpp
index f8d2eb9902de..a7dcbe7cc6ed 100644
--- a/clang/test/OpenMP/target_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_depend_codegen.cpp
@@ -232,7 +232,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 0
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -258,7 +258,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 2
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_nowait_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 3, i8** [[BPR]], i8** [[PR]], i64* [[SZT]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** [[M]])
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 3, i8** [[BPR]], i8** [[PR]], i64* [[SZT]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** [[M]])
 
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]

diff  --git a/clang/test/OpenMP/target_device_codegen.cpp b/clang/test/OpenMP/target_device_codegen.cpp
index 7b839226b180..abdefef5cc07 100644
--- a/clang/test/OpenMP/target_device_codegen.cpp
+++ b/clang/test/OpenMP/target_device_codegen.cpp
@@ -18,7 +18,7 @@ void foo(int n) {
   // CHECK:       store i32 [[N]], i32* [[DEVICE_CAP:%.+]],
   // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
   // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-  // CHECK:       [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
+  // CHECK:       [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
   // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
   // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
   // CHECK:       [[FAIL]]
@@ -31,7 +31,7 @@ void foo(int n) {
   // CHECK:       store i32 [[N]], i32* [[DEVICE_CAP:%.+]],
   // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
   // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-  // CHECK:       [[RET:%.+]] = call i32 @__tgt_target_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
+  // CHECK:       [[RET:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
   // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
   // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
   // CHECK:       [[FAIL]]
@@ -40,9 +40,9 @@ void foo(int n) {
   // CHECK:       [[END]]
   #pragma omp target device(device_num: n)
   ;
-  // CHECK-NOT:   call i32 @__tgt_target_mapper(
+  // CHECK-NOT:   call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}},
   // CHECK:       call void @__omp_offloading_{{.+}}_l46()
-  // CHECK-NOT:   call i32 @__tgt_target_mapper(
+  // CHECK-NOT:   call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}},
   #pragma omp target device(ancestor: n)
   ;
 }

diff  --git a/clang/test/OpenMP/target_enter_data_codegen.cpp b/clang/test/OpenMP/target_enter_data_codegen.cpp
index 00e39ca8d4fc..f0ae3203f895 100644
--- a/clang/test/OpenMP/target_enter_data_codegen.cpp
+++ b/clang/test/OpenMP/target_enter_data_codegen.cpp
@@ -97,7 +97,7 @@ void foo(int arg) {
   // Region 02
   // CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CK1: [[IFTHEN]]
-  // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -121,7 +121,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 03
-  // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -146,7 +146,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 04
-  // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -176,7 +176,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 05
-  // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -201,7 +201,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 06
-  // CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -225,7 +225,7 @@ void foo(int arg) {
 
 
 // CK1:     define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_begin_nowait_mapper(i64 %{{[^,]+}}, i32 1, i8** [[BPADDR:%[^,]+]], i8** [[PADDR:%[^,]+]], i64* [[SZADDR:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MTYPE00]], i32 0, i32 0), i8** null, i8** null)
+// CK1-DAG: call void @__tgt_target_data_begin_nowait_mapper(%struct.ident_t* @{{.+}}, i64 %{{[^,]+}}, i32 1, i8** [[BPADDR:%[^,]+]], i8** [[PADDR:%[^,]+]], i64* [[SZADDR:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MTYPE00]], i32 0, i32 0), i8** null, i8** null)
 // CK1-DAG: [[BPADDR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[FPBPADDR:%[^,]+]], i{{32|64}} 0, i{{32|64}} 0
 // CK1-DAG: [[PADDR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[FPPADDR:%[^,]+]], i{{32|64}} 0, i{{32|64}} 0
 // CK1-DAG: [[SZADDR]] = getelementptr inbounds [1 x i64], [1 x i64]* [[FPSZADDR:%[^,]+]], i{{32|64}} 0, i{{32|64}} 0
@@ -276,7 +276,7 @@ void foo(int arg) {
   float lb[arg];
 
   // Region 00
-  // CK1A-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:32|64]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}})
+  // CK1A-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:32|64]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}})
   // CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -301,7 +301,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 01
-  // CK1A-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}})
+  // CK1A-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}})
   // CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -365,7 +365,7 @@ int bar(int arg){
 // Region 00
 // CK2: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CK2: [[IFTHEN]]
-// CK2-DAG: call void @__tgt_target_data_begin_mapper(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+// CK2-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
 // CK2-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK2-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
@@ -515,7 +515,7 @@ int bar(int arg){
 // Region 00
 // CK5: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CK5: [[IFTHEN]]
-// CK5-DAG: call void @__tgt_target_data_begin_mapper(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+// CK5-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
 // CK5-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK5-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK5-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]

diff  --git a/clang/test/OpenMP/target_enter_data_depend_codegen.cpp b/clang/test/OpenMP/target_enter_data_depend_codegen.cpp
index f034cf576d8d..595e75cea208 100644
--- a/clang/test/OpenMP/target_enter_data_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_enter_data_depend_codegen.cpp
@@ -373,7 +373,7 @@ void foo(int arg) {
 }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY0]](i32{{.*}}, %struct.kmp_task_t_with_privates* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_begin_nowait_mapper(i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_begin_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
 // CK1-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK1-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
@@ -387,7 +387,7 @@ void foo(int arg) {
 // CK1: }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY2]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -399,7 +399,7 @@ void foo(int arg) {
 // CK1: }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY3]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -412,7 +412,7 @@ void foo(int arg) {
 // CK1: }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY4]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]

diff  --git a/clang/test/OpenMP/target_exit_data_codegen.cpp b/clang/test/OpenMP/target_exit_data_codegen.cpp
index 04ab514e23c8..5d13c0d746ef 100644
--- a/clang/test/OpenMP/target_exit_data_codegen.cpp
+++ b/clang/test/OpenMP/target_exit_data_codegen.cpp
@@ -96,7 +96,7 @@ void foo(int arg) {
   // CK1-NOT: __tgt_target_data_begin
   // CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CK1: [[IFTHEN]]
-  // CK1-DAG: call void @__tgt_target_data_end_mapper(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -120,7 +120,7 @@ void foo(int arg) {
 
   // Region 03
   // CK1-NOT: __tgt_target_data_begin
-  // CK1-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -145,7 +145,7 @@ void foo(int arg) {
 
   // Region 04
   // CK1-NOT: __tgt_target_data_begin
-  // CK1-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -175,7 +175,7 @@ void foo(int arg) {
 
   // Region 05
   // CK1-NOT: __tgt_target_data_begin
-  // CK1-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -200,7 +200,7 @@ void foo(int arg) {
 
   // Region 06
   // CK1-NOT: __tgt_target_data_begin
-  // CK1-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -222,7 +222,7 @@ void foo(int arg) {
 }
 
 // CK1:     define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%{{[^,]+}}, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %{{[^,]+}})
-// CK1-DAG: call void @__tgt_target_data_end_nowait_mapper(i64 %{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MTYPE00]], i32 0, i32 0), i8** null, i8** null)
+// CK1-DAG: call void @__tgt_target_data_end_nowait_mapper(%struct.ident_t* @{{.+}}, i64 %{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MTYPE00]], i32 0, i32 0), i8** null, i8** null)
 // CK1-DAG: [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
 // CK1-DAG: [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
 // CK1-DAG: [[SZ]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SZADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
@@ -277,7 +277,7 @@ int bar(int arg){
 // CK2-NOT: __tgt_target_data_begin
 // CK2: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CK2: [[IFTHEN]]
-// CK2-DAG: call void @__tgt_target_data_end_mapper(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:.+]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+// CK2-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:.+]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
 // CK2-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK2-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
@@ -381,7 +381,7 @@ int bar(int arg){
 // CK4-NOT: __tgt_target_data_begin
 // CK4: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CK4: [[IFTHEN]]
-// CK4-DAG: call void @__tgt_target_data_end_mapper(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:.+]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+// CK4-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:.+]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
 // CK4-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK4-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK4-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]

diff  --git a/clang/test/OpenMP/target_exit_data_depend_codegen.cpp b/clang/test/OpenMP/target_exit_data_depend_codegen.cpp
index d354e37b6c28..c33394c288d1 100644
--- a/clang/test/OpenMP/target_exit_data_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_exit_data_depend_codegen.cpp
@@ -373,7 +373,7 @@ void foo(int arg) {
 }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY0]](i32{{.*}}, %struct.kmp_task_t_with_privates* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_end_nowait_mapper(i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_end_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
 // CK1-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK1-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
@@ -387,7 +387,7 @@ void foo(int arg) {
 // CK1: }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY2]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_end_mapper(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -399,7 +399,7 @@ void foo(int arg) {
 // CK1: }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY3]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -412,7 +412,7 @@ void foo(int arg) {
 // CK1: }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY4]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_end_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]

diff  --git a/clang/test/OpenMP/target_firstprivate_codegen.cpp b/clang/test/OpenMP/target_firstprivate_codegen.cpp
index e7148323eb1e..8522cac3afa3 100644
--- a/clang/test/OpenMP/target_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/target_firstprivate_codegen.cpp
@@ -130,7 +130,7 @@ int foo(int n, double *ptr) {
   // CHECK:  store i32* [[P_PTR]], i32** [[PCAST_TOPTR2]],
   // CHECK:  [[BASE_PTR_GEP_ARG:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BASE_PTR_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
   // CHECK:  [[PTR_GEP_ARG:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[PTR_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
-  // CHECK:  {{.+}} = call i32 @__tgt_target_mapper(i64 -1, {{.+}}, i32 2, i8** [[BASE_PTR_GEP_ARG]], i8** [[PTR_GEP_ARG]], i[[SZ]]* getelementptr inbounds ([2 x i[[SZ]]], [2 x i[[SZ]]]* [[SIZET]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null)
+  // CHECK:  {{.+}} = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, {{.+}}, i32 2, i8** [[BASE_PTR_GEP_ARG]], i8** [[PTR_GEP_ARG]], i[[SZ]]* getelementptr inbounds ([2 x i[[SZ]]], [2 x i[[SZ]]]* [[SIZET]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null)
 
   // TCHECK:  define weak void @__omp_offloading_{{.+}}(i{{[0-9]+}} [[A_IN:%.+]], i32** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[P_IN:%.+]])
   // TCHECK:  [[A_ADDR:%.+]] = alloca i{{[0-9]+}},
@@ -254,7 +254,7 @@ int foo(int n, double *ptr) {
   // CHECK:  [[BASE_PTR_GEP_ARG2:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BASE_PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
   // CHECK:  [[PTR_GEP_ARG2:%.+]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[PTR_ARR2]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
   // CHECK:  [[SIZES_ARG2:%.+]] = getelementptr inbounds [9 x i[[SZ]]], [9 x i[[SZ]]]* [[SIZET2]],  i{{[0-9]+}} 0, i{{[0-9]+}} 0
-  // CHECK: {{.+}} = call i32 @__tgt_target_mapper(i64 -1, {{.+}}, i32 9, i8** [[BASE_PTR_GEP_ARG2]], i8** [[PTR_GEP_ARG2]], i[[SZ]]* [[SIZES_ARG2]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null)
+  // CHECK: {{.+}} = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, {{.+}}, i32 9, i8** [[BASE_PTR_GEP_ARG2]], i8** [[PTR_GEP_ARG2]], i[[SZ]]* [[SIZES_ARG2]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null)
 
   // make sure that firstprivate variables are generated in all cases and that we use those instances for operations inside the
   // target region
@@ -353,7 +353,7 @@ int foo(int n, double *ptr) {
 
   // CHECK:  [[BASE_PTR_GEP_ARG3:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BASE_PTR_ARR3]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
   // CHECK:  [[PTR_GEP_ARG3:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[PTR_ARR3]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
-  // CHECK: {{.+}} = call i32 @__tgt_target_mapper(i64 -1, {{.+}}, i32 2, i8** [[BASE_PTR_GEP_ARG3]], i8** [[PTR_GEP_ARG3]], i[[SZ]]* getelementptr inbounds ([2 x i[[SZ]]], [2 x i[[SZ]]]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null)
+  // CHECK: {{.+}} = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, {{.+}}, i32 2, i8** [[BASE_PTR_GEP_ARG3]], i8** [[PTR_GEP_ARG3]], i[[SZ]]* getelementptr inbounds ([2 x i[[SZ]]], [2 x i[[SZ]]]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null)
 
   // TCHECK:  define weak void @__omp_offloading_{{.+}}(double* [[PTR_IN:%.+]], [[TTII]]* nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[E:%.+]])
   // TCHECK-NOT: alloca [[TTII]],
@@ -491,7 +491,7 @@ struct S1 {
   // CHECK:  store i{{[0-9]+}} [[B_SIZE:%.+]], i{{[0-9]+}}* [[SIZES_GEP4_4]],
 
   // only check that we use the map types stored in the global variable
-  // CHECK:  call i32 @__tgt_target_mapper(i64 -1, {{.+}}, i32 5, i8** {{.+}}, i8** {{.+}}, i{{[0-9]+}}* {{.+}}, i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null)
+  // CHECK:  call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, {{.+}}, i32 5, i8** {{.+}}, i8** {{.+}}, i{{[0-9]+}}* {{.+}}, i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null)
 
   // TCHECK: define weak void @__omp_offloading_{{.+}}([[S1]]* [[TH:%.+]], i{{[0-9]+}} [[B_IN:%.+]], i{{[0-9]+}} [[VLA:%.+]], i{{[0-9]+}} [[VLA1:%.+]], i{{[0-9]+}}{{.+}} [[C_IN:%.+]])
   // TCHECK:  [[TH_ADDR:%.+]] = alloca [[S1]]*,
@@ -563,7 +563,7 @@ struct S1 {
   // CHECK:  store [10 x i{{[0-9]+}}]* [[B]], [10 x i{{[0-9]+}}]** [[BCAST_TOPTR]],
 
   // only check that the right sizes and map types are used
-  // CHECK:  call i32 @__tgt_target_mapper(i64 -1, {{.+}}, i32 3, i8** {{.+}}, i8** {{.+}}, i[[SZ]]* getelementptr inbounds ([3 x i[[SZ]]], [3 x i[[SZ]]]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null)
+  // CHECK:  call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, {{.+}}, i32 3, i8** {{.+}}, i8** {{.+}}, i[[SZ]]* getelementptr inbounds ([3 x i[[SZ]]], [3 x i[[SZ]]]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null)
 };
 
 int bar(int n, double *ptr) {
@@ -599,7 +599,7 @@ int bar(int n, double *ptr) {
 // CHECK:  [[BCAST_TOPTR:%.+]] = bitcast i8** [[PTRS_GEP6_1]] to [10 x i{{[0-9]+}}]**
 // CHECK:  store [10 x i{{[0-9]+}}]* [[B]], [10 x i{{[0-9]+}}]** [[BCAST_TOPTR]],
 
-// CHECK:  call i32 @__tgt_target_mapper(i64 -1, {{.+}}, i32 2, i8** {{.+}}, i8** {{.+}}, i[[SZ]]* getelementptr inbounds ([2 x i[[SZ]]], [2 x i[[SZ]]]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null)
+// CHECK:  call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, {{.+}}, i32 2, i8** {{.+}}, i8** {{.+}}, i[[SZ]]* getelementptr inbounds ([2 x i[[SZ]]], [2 x i[[SZ]]]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null)
 
 // TCHECK: define weak void @__omp_offloading_{{.+}}(i{{[0-9]+}} [[A_IN:%.+]], [10 x i{{[0-9]+}}]*{{.+}} [[B_IN:%.+]])
 // TCHECK:  [[A_ADDR:%.+]] = alloca i{{[0-9]+}},

diff  --git a/clang/test/OpenMP/target_is_device_ptr_codegen.cpp b/clang/test/OpenMP/target_is_device_ptr_codegen.cpp
index d6fba2f93566..bd31f3595f75 100644
--- a/clang/test/OpenMP/target_is_device_ptr_codegen.cpp
+++ b/clang/test/OpenMP/target_is_device_ptr_codegen.cpp
@@ -49,7 +49,7 @@ void foo(float *&lr, T *&tr) {
   float *l;
   T *t;
 
-  // CK1-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES00]]{{.+}}, {{.+}}[[TYPES00]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES00]]{{.+}}, {{.+}}[[TYPES00]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -66,7 +66,7 @@ void foo(float *&lr, T *&tr) {
     ++g;
   }
 
-  // CK1-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES01]]{{.+}}, {{.+}}[[TYPES01]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES01]]{{.+}}, {{.+}}[[TYPES01]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -83,7 +83,7 @@ void foo(float *&lr, T *&tr) {
     ++l;
   }
 
-  // CK1-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES02]]{{.+}}, {{.+}}[[TYPES02]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES02]]{{.+}}, {{.+}}[[TYPES02]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -100,7 +100,7 @@ void foo(float *&lr, T *&tr) {
     ++t;
   }
 
-  // CK1-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES03]]{{.+}}, {{.+}}[[TYPES03]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES03]]{{.+}}, {{.+}}[[TYPES03]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -118,7 +118,7 @@ void foo(float *&lr, T *&tr) {
     ++lr;
   }
 
-  // CK1-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES04]]{{.+}}, {{.+}}[[TYPES04]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES04]]{{.+}}, {{.+}}[[TYPES04]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -136,7 +136,7 @@ void foo(float *&lr, T *&tr) {
     ++tr;
   }
 
-  // CK1-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES05]]{{.+}}, {{.+}}[[TYPES05]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES05]]{{.+}}, {{.+}}[[TYPES05]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -154,7 +154,7 @@ void foo(float *&lr, T *&tr) {
     ++tr;
   }
 
-  // CK1-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 2, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES06]]{{.+}}, {{.+}}[[TYPES06]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 2, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES06]]{{.+}}, {{.+}}[[TYPES06]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -231,7 +231,7 @@ struct ST {
   void foo(double *&arg) {
     int *la = 0;
 
-    // CK2-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+    // CK2-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
     // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK2-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -246,7 +246,7 @@ struct ST {
       a++;
     }
 
-    // CK2-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+    // CK2-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
     // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK2-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -261,7 +261,7 @@ struct ST {
       b++;
     }
 
-    // CK2-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
+    // CK2-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
     // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK2-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -307,7 +307,7 @@ void bar(double *arg){
 // CK3-DAG: [[TYPES:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x21]]]
 void bar() {
   __attribute__((aligned(64))) double *ptr;
-  // CK3-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK3-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK3-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK3-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK3-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_00.cpp b/clang/test/OpenMP/target_map_codegen_00.cpp
index 22d19b904ca9..3fb136224735 100644
--- a/clang/test/OpenMP/target_map_codegen_00.cpp
+++ b/clang/test/OpenMP/target_map_codegen_00.cpp
@@ -73,7 +73,7 @@ void implicit_maps_integer (int a){
   B::modify(a);
   int i = a;
 
-  // CK1-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK1-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK1-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_01.cpp b/clang/test/OpenMP/target_map_codegen_01.cpp
index 90e250370151..4628c8b11368 100644
--- a/clang/test/OpenMP/target_map_codegen_01.cpp
+++ b/clang/test/OpenMP/target_map_codegen_01.cpp
@@ -48,7 +48,7 @@
 // CK2-LABEL: implicit_maps_reference{{.*}}(
 void implicit_maps_reference (int a, int *b){
   int &i = a;
-  // CK2-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK2-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK2-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK2-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK2-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -68,7 +68,7 @@ void implicit_maps_reference (int a, int *b){
   }
 
   int *&p = b;
-  // CK2-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES2]]{{.+}}, {{.+}}[[TYPES2]]{{.+}}, i8** null, i8** null)
+  // CK2-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES2]]{{.+}}, {{.+}}[[TYPES2]]{{.+}}, i8** null, i8** null)
   // CK2-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK2-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK2-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_02.cpp b/clang/test/OpenMP/target_map_codegen_02.cpp
index 280ce66941ba..5308d8e2ce99 100644
--- a/clang/test/OpenMP/target_map_codegen_02.cpp
+++ b/clang/test/OpenMP/target_map_codegen_02.cpp
@@ -42,7 +42,7 @@
 // CK3-LABEL: implicit_maps_parameter{{.*}}(
 void implicit_maps_parameter (int a){
 
-  // CK3-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK3-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK3-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK3-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK3-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_03.cpp b/clang/test/OpenMP/target_map_codegen_03.cpp
index d42ffa91312c..f9a96c192570 100644
--- a/clang/test/OpenMP/target_map_codegen_03.cpp
+++ b/clang/test/OpenMP/target_map_codegen_03.cpp
@@ -50,7 +50,7 @@ void implicit_maps_nested_integer (int a){
   // CK4: define internal void [[KERNELP1]](i32* {{[^,]+}}, i32* {{[^,]+}}, i32* {{[^,]+}})
   #pragma omp parallel
   {
-    // CK4-DAG: call i32 @__tgt_target_teams_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null, i32 1, i32 0)
+    // CK4-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null, i32 1, i32 0)
     // CK4-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
     // CK4-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
     // CK4-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_04.cpp b/clang/test/OpenMP/target_map_codegen_04.cpp
index 674860dd97a9..6c7d3a26004e 100644
--- a/clang/test/OpenMP/target_map_codegen_04.cpp
+++ b/clang/test/OpenMP/target_map_codegen_04.cpp
@@ -48,7 +48,7 @@ void implicit_maps_nested_integer_and_enum (int a){
   // Using an enum should not change the mapping information.
   int  i = a;
 
-  // CK5-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK5-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK5-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK5-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK5-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_05.cpp b/clang/test/OpenMP/target_map_codegen_05.cpp
index 26f4a7a210f9..b3f978f107ce 100644
--- a/clang/test/OpenMP/target_map_codegen_05.cpp
+++ b/clang/test/OpenMP/target_map_codegen_05.cpp
@@ -42,7 +42,7 @@
 // CK6-LABEL: implicit_maps_host_global{{.*}}(
 int Gi;
 void implicit_maps_host_global (int a){
-  // CK6-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK6-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK6-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK6-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK6-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_06.cpp b/clang/test/OpenMP/target_map_codegen_06.cpp
index 8ab433c70f81..e385905134e9 100644
--- a/clang/test/OpenMP/target_map_codegen_06.cpp
+++ b/clang/test/OpenMP/target_map_codegen_06.cpp
@@ -48,7 +48,7 @@
 void implicit_maps_double (int a){
   double d = (double)a;
 
-  // CK7-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK7-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK7-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK7-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK7-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_07.cpp b/clang/test/OpenMP/target_map_codegen_07.cpp
index f9d9ff04d498..778cf54bb075 100644
--- a/clang/test/OpenMP/target_map_codegen_07.cpp
+++ b/clang/test/OpenMP/target_map_codegen_07.cpp
@@ -43,7 +43,7 @@
 void implicit_maps_float (int a){
   float f = (float)a;
 
-  // CK8-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK8-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK8-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK8-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK8-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_08.cpp b/clang/test/OpenMP/target_map_codegen_08.cpp
index e4c4e172e8d4..cb23f2149d0e 100644
--- a/clang/test/OpenMP/target_map_codegen_08.cpp
+++ b/clang/test/OpenMP/target_map_codegen_08.cpp
@@ -43,7 +43,7 @@
 void implicit_maps_array (int a){
   double darr[2] = {(double)a, (double)a};
 
-  // CK9-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK9-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK9-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK9-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK9-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_09.cpp b/clang/test/OpenMP/target_map_codegen_09.cpp
index 75cd577f6d76..4ced04483a19 100644
--- a/clang/test/OpenMP/target_map_codegen_09.cpp
+++ b/clang/test/OpenMP/target_map_codegen_09.cpp
@@ -43,7 +43,7 @@
 void implicit_maps_pointer (){
   double *ddyn;
 
-  // CK10-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK10-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK10-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK10-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK10-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_10.cpp b/clang/test/OpenMP/target_map_codegen_10.cpp
index fa8048597cf2..9b921be5812e 100644
--- a/clang/test/OpenMP/target_map_codegen_10.cpp
+++ b/clang/test/OpenMP/target_map_codegen_10.cpp
@@ -29,7 +29,7 @@
 void implicit_maps_double_complex (int a, int *b){
   double _Complex dc = (double)a;
 
-  // CK11-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 2, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK11-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 2, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK11-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK11-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK11-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_11.cpp b/clang/test/OpenMP/target_map_codegen_11.cpp
index ee17164117e9..c152b7c64896 100644
--- a/clang/test/OpenMP/target_map_codegen_11.cpp
+++ b/clang/test/OpenMP/target_map_codegen_11.cpp
@@ -48,7 +48,7 @@
 void implicit_maps_float_complex (int a){
   float _Complex fc = (float)a;
 
-  // CK12-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK12-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK12-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK12-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK12-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_12.cpp b/clang/test/OpenMP/target_map_codegen_12.cpp
index a6c794b9b925..4de7595825ec 100644
--- a/clang/test/OpenMP/target_map_codegen_12.cpp
+++ b/clang/test/OpenMP/target_map_codegen_12.cpp
@@ -46,7 +46,7 @@
 void implicit_maps_variable_length_array (int a){
   double vla[2][a];
 
-  // CK13-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 3, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SGEP:%[^,]+]], {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK13-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 3, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SGEP:%[^,]+]], {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK13-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK13-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK13-DAG: [[SGEP]] = getelementptr inbounds {{.+}}[[SS:%[^,]+]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_13.cpp b/clang/test/OpenMP/target_map_codegen_13.cpp
index 89e9a7798a54..810e36397cb8 100644
--- a/clang/test/OpenMP/target_map_codegen_13.cpp
+++ b/clang/test/OpenMP/target_map_codegen_13.cpp
@@ -65,7 +65,7 @@ void implicit_maps_class (int a){
   SSS sss(a, (double)a);
 
   // CK14: define {{.*}}void @{{.+}}foo{{.+}}([[ST]]* {{[^,]+}}, i32 {{[^,]+}})
-  // CK14-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 4, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SIZES:%[^,]+]], {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK14-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 4, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SIZES:%[^,]+]], {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK14-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK14-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK14-DAG: [[SIZES]] = getelementptr inbounds {{.+}}[[S:%[^,]+]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_14.cpp b/clang/test/OpenMP/target_map_codegen_14.cpp
index 3dd8ed70e773..db8acf5c3bb3 100644
--- a/clang/test/OpenMP/target_map_codegen_14.cpp
+++ b/clang/test/OpenMP/target_map_codegen_14.cpp
@@ -76,7 +76,7 @@ void implicit_maps_templated_class (int a){
   SSST<123> ssst(a, (double)a);
 
   // CK15: define {{.*}}void @{{.+}}foo{{.+}}([[ST]]* {{[^,]+}}, i32 {{[^,]+}})
-  // CK15-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 4, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SIZES:%[^,]+]], {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK15-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 4, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SIZES:%[^,]+]], {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK15-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK15-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK15-DAG: [[SIZES]] = getelementptr inbounds {{.+}}[[S:%[^,]+]], i32 0, i32 0
@@ -124,7 +124,7 @@ void implicit_maps_templated_class (int a){
   ssst.foo(456);
 
   // CK15: define {{.*}}void @{{.+}}bar{{.+}}([[ST]]* {{[^,]+}}, i32 {{[^,]+}})
-  // CK15-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 4, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SIZES:[^,]+]], {{.+}}[[TYPES2]]{{.+}}, i8** null, i8** null)
+  // CK15-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 4, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SIZES:[^,]+]], {{.+}}[[TYPES2]]{{.+}}, i8** null, i8** null)
   // CK15-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK15-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK15-DAG: [[SIZES]] = getelementptr inbounds {{.+}}[[S:%[^,]+]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_15.cpp b/clang/test/OpenMP/target_map_codegen_15.cpp
index 9f98442518c7..44eff760a6e5 100644
--- a/clang/test/OpenMP/target_map_codegen_15.cpp
+++ b/clang/test/OpenMP/target_map_codegen_15.cpp
@@ -52,7 +52,7 @@ void implicit_maps_templated_function (int a){
   int i = a;
 
   // CK16: define {{.*}}i32 @{{.+}}foo{{.+}}(i32 {{[^,]+}})
-  // CK16-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK16-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK16-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK16-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
 

diff  --git a/clang/test/OpenMP/target_map_codegen_16.cpp b/clang/test/OpenMP/target_map_codegen_16.cpp
index c9fca5eda56a..a40c8351da3c 100644
--- a/clang/test/OpenMP/target_map_codegen_16.cpp
+++ b/clang/test/OpenMP/target_map_codegen_16.cpp
@@ -49,7 +49,7 @@ class SSS {
 void implicit_maps_struct (int a){
   SSS s = {a, (double)a};
 
-  // CK17-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK17-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK17-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK17-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK17-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_17.cpp b/clang/test/OpenMP/target_map_codegen_17.cpp
index 7899c86e8443..df3c192b9484 100644
--- a/clang/test/OpenMP/target_map_codegen_17.cpp
+++ b/clang/test/OpenMP/target_map_codegen_17.cpp
@@ -51,7 +51,7 @@ void implicit_maps_template_type_capture (int a){
   int i = a;
 
   // CK18: define {{.*}}i32 @{{.+}}foo{{.+}}(i32 {{[^,]+}})
-  // CK18-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
+  // CK18-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZES]]{{.+}}, {{.+}}[[TYPES]]{{.+}}, i8** null, i8** null)
   // CK18-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK18-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
 

diff  --git a/clang/test/OpenMP/target_map_codegen_18.inc b/clang/test/OpenMP/target_map_codegen_18.inc
index 25c1ad71f701..34343dd5f472 100644
--- a/clang/test/OpenMP/target_map_codegen_18.inc
+++ b/clang/test/OpenMP/target_map_codegen_18.inc
@@ -237,7 +237,7 @@ void explicit_maps_single (int ii){
   int a = ii;
 
   // Region 00
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -261,7 +261,7 @@ void explicit_maps_single (int ii){
   int b = a;
 
   // Region 00n
-  // CK19-DAG: call i32 @__tgt_target_teams_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00n]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00n]]{{.+}}, i8** null, i8** null, i32 1, i32 0)
+  // CK19-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00n]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00n]]{{.+}}, i8** null, i8** null, i32 1, i32 0)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -286,7 +286,7 @@ void explicit_maps_single (int ii){
   int arra[100];
 
   // Region 01
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -307,7 +307,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 02
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -329,7 +329,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 03
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -351,7 +351,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 04
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -373,7 +373,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 05
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE05]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE05]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -395,7 +395,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 06
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -421,7 +421,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 07
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE07]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE07]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -447,7 +447,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 08
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE08]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE08]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE08]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE08]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -472,7 +472,7 @@ void explicit_maps_single (int ii){
   int *pa;
 
   // Region 09
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -493,7 +493,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 10
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE10]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE10]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE10]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE10]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -517,7 +517,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 11
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE11]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE11]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE11]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE11]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -541,7 +541,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 12
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE12]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE12]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE12]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE12]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -565,7 +565,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 13
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE13]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE13]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -593,7 +593,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 14
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE14]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE14]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -621,7 +621,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 15
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE15]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE15]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE15]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE15]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -648,7 +648,7 @@ void explicit_maps_single (int ii){
   int va[ii];
 
   // Region 16
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE16]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE16]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -692,7 +692,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 17
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[SIZE17]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE17]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[SIZE17]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE17]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -729,7 +729,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 18
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[SIZE18]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE18]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[SIZE18]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE18]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -766,7 +766,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 19
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE19]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE19]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -812,7 +812,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 20
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[SIZE20]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE20]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[SIZE20]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE20]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -849,7 +849,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 21
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE21]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE21]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -895,7 +895,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 22
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[SIZE22]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE22]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|2}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[SIZE22]], {{.+}}getelementptr {{.+}}[{{1|2}} x i{{.+}}]* [[MTYPE22]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -933,7 +933,7 @@ void explicit_maps_single (int ii){
 
   // Always.
   // Region 23
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE23]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE23]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE23]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE23]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -958,7 +958,7 @@ void explicit_maps_single (int ii){
   int ***mptr;
 
   // Region 24
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE24]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE24]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE24]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE24]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -979,7 +979,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 25
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE25]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE25]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE25]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE25]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1003,7 +1003,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 26
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE26]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE26]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE26]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE26]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1027,7 +1027,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 27
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE27]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE27]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE27]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE27]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1051,7 +1051,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 28
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[SIZE28]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE28]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[SIZE28]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE28]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1099,7 +1099,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 29
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[SIZE29]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE29]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[SIZE29]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE29]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1150,7 +1150,7 @@ void explicit_maps_single (int ii){
   double mva[23][ii][ii+5];
 
   // Region 30
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|4}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|4}} x i{{.+}}]* [[MTYPE30]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|4}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|4}} x i{{.+}}]* [[MTYPE30]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -1216,7 +1216,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 31
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|4}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|4}} x i{{.+}}]* [[SIZE31]], {{.+}}getelementptr {{.+}}[{{1|4}} x i{{.+}}]* [[MTYPE31]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|4}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|4}} x i{{.+}}]* [[SIZE31]], {{.+}}getelementptr {{.+}}[{{1|4}} x i{{.+}}]* [[MTYPE31]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   //
@@ -1280,7 +1280,7 @@ void explicit_maps_single (int ii){
   double ***mptras;
 
   // Region 32
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE32]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE32]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE32]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE32]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1301,7 +1301,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 33
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE33]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE33]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE33]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE33]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1323,7 +1323,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 34
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE34]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE34]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE34]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE34]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1345,7 +1345,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 35
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE35]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE35]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -1373,7 +1373,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 36
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE36]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE36]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE36]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE36]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1397,7 +1397,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 37
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|3}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[MTYPE37]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|3}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[MTYPE37]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -1450,7 +1450,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 38
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|3}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[MTYPE38]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|3}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[MTYPE38]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -1507,7 +1507,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 39
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|3}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[MTYPE39]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|3}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[MTYPE39]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -1564,7 +1564,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 40
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|3}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[MTYPE40]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|3}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[MTYPE40]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -1621,7 +1621,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 41
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|3}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[SIZE41]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[MTYPE41]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 {{1|3}}, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[SIZE41]], {{.+}}getelementptr {{.+}}[{{1|3}} x i{{.+}}]* [[MTYPE41]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   //
@@ -1669,7 +1669,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 42
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[SIZE42]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE42]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[SIZE42]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE42]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1717,7 +1717,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 43 - the memory is not contiguous for this map - will map the whole last dimension.
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE43]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE43]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -1745,7 +1745,7 @@ void explicit_maps_single (int ii){
   }
 
   // Region 44
-  // CK19-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE44]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE44]]{{.+}}, i8** null, i8** null)
+  // CK19-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE44]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE44]]{{.+}}, i8** null, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 

diff  --git a/clang/test/OpenMP/target_map_codegen_19.cpp b/clang/test/OpenMP/target_map_codegen_19.cpp
index 1492d8d56745..e9a093d7820f 100644
--- a/clang/test/OpenMP/target_map_codegen_19.cpp
+++ b/clang/test/OpenMP/target_map_codegen_19.cpp
@@ -58,7 +58,7 @@ void explicit_maps_references_and_function_args (int a, float b, int (&c)[10], f
   float *&dd = d;
 
   // Region 00
-  // CK20-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+  // CK20-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
   // CK20-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK20-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -78,7 +78,7 @@ void explicit_maps_references_and_function_args (int a, float b, int (&c)[10], f
   }
 
   // Region 01
-  // CK20-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+  // CK20-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
   // CK20-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK20-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -99,7 +99,7 @@ void explicit_maps_references_and_function_args (int a, float b, int (&c)[10], f
   }
 
   // Region 02
-  // CK20-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
+  // CK20-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
   // CK20-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK20-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -117,7 +117,7 @@ void explicit_maps_references_and_function_args (int a, float b, int (&c)[10], f
   }
 
   // Region 03
-  // CK20-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
+  // CK20-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
   // CK20-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK20-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 

diff  --git a/clang/test/OpenMP/target_map_codegen_20.cpp b/clang/test/OpenMP/target_map_codegen_20.cpp
index 4c547cc4551f..3696cd689cb5 100644
--- a/clang/test/OpenMP/target_map_codegen_20.cpp
+++ b/clang/test/OpenMP/target_map_codegen_20.cpp
@@ -104,7 +104,7 @@ struct CC {
     T *lb;
 
     // Region 00
-    // CK21-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+    // CK21-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
     // CK21-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK21-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -126,7 +126,7 @@ struct CC {
     }
 
     // Region 01
-    // CK21-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+    // CK21-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
     // CK21-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK21-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -150,7 +150,7 @@ struct CC {
     }
 
     // Region 02
-    // CK21-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
+    // CK21-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
     // CK21-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK21-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
     // CK21-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -187,7 +187,7 @@ struct CC {
     }
 
     // Region 03
-    // CK21-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
+    // CK21-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
     // CK21-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK21-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -208,7 +208,7 @@ struct CC {
     }
 
     // Region 04
-    // CK21-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
+    // CK21-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
     // CK21-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK21-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -230,7 +230,7 @@ struct CC {
 
     // Make sure the extra flag is passed to the second map.
     // Region 05
-    // CK21-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
+    // CK21-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
     // CK21-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK21-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
     // CK21-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]

diff  --git a/clang/test/OpenMP/target_map_codegen_21.cpp b/clang/test/OpenMP/target_map_codegen_21.cpp
index 8336eb048ff5..33c17b302997 100644
--- a/clang/test/OpenMP/target_map_codegen_21.cpp
+++ b/clang/test/OpenMP/target_map_codegen_21.cpp
@@ -120,7 +120,7 @@ STT<int> *std;
 // CK22-LABEL: explicit_maps_globals{{.*}}(
 int explicit_maps_globals(void){
   // Region 00
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -136,7 +136,7 @@ int explicit_maps_globals(void){
   { a+=1; }
 
   // Region 01
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -152,7 +152,7 @@ int explicit_maps_globals(void){
   { c[3]+=1; }
 
   // Region 02
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -168,7 +168,7 @@ int explicit_maps_globals(void){
   { d[3]+=1; }
 
   // Region 03
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -184,7 +184,7 @@ int explicit_maps_globals(void){
   { c[3]+=1; }
 
   // Region 04
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -202,7 +202,7 @@ int explicit_maps_globals(void){
   { d[3]+=1; }
 
   // Region 05
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE05]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE05]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -218,7 +218,7 @@ int explicit_maps_globals(void){
   { sa.fa+=1; }
 
   // Region 06
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE06]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE06]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -234,7 +234,7 @@ int explicit_maps_globals(void){
   { sc[3].fa+=1; }
 
   // Region 07
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE07]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE07]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE07]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE07]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -250,7 +250,7 @@ int explicit_maps_globals(void){
   { sd[3].fa+=1; }
 
   // Region 08
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE08]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE08]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE08]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE08]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -266,7 +266,7 @@ int explicit_maps_globals(void){
   { sc[3].fa+=1; }
 
   // Region 09
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -284,7 +284,7 @@ int explicit_maps_globals(void){
   { sd[3].fa+=1; }
 
   // Region 10
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE10]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE10]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE10]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE10]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -300,7 +300,7 @@ int explicit_maps_globals(void){
   { sta.fa+=1; }
 
   // Region 11
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE11]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE11]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE11]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE11]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -316,7 +316,7 @@ int explicit_maps_globals(void){
   { stc[3].fa+=1; }
 
   // Region 12
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE12]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE12]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE12]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE12]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -332,7 +332,7 @@ int explicit_maps_globals(void){
   { std[3].fa+=1; }
 
   // Region 13
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE13]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE13]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE13]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE13]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -348,7 +348,7 @@ int explicit_maps_globals(void){
   { stc[3].fa+=1; }
 
   // Region 14
-  // CK22-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE14]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE14]]{{.+}}, i8** null, i8** null)
+  // CK22-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE14]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE14]]{{.+}}, i8** null, i8** null)
   // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 

diff  --git a/clang/test/OpenMP/target_map_codegen_22.cpp b/clang/test/OpenMP/target_map_codegen_22.cpp
index 0a99603ed200..aec28366d836 100644
--- a/clang/test/OpenMP/target_map_codegen_22.cpp
+++ b/clang/test/OpenMP/target_map_codegen_22.cpp
@@ -67,7 +67,7 @@ int explicit_maps_inside_captured(int a){
   // CK23: define {{.*}}explicit_maps_inside_captured{{.*}}
   [&](void){
     // Region 00
-    // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+    // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
     // CK23-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK23-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -86,7 +86,7 @@ int explicit_maps_inside_captured(int a){
     #pragma omp target map(a)
       { a+=1; }
     // Region 01
-    // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+    // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
     // CK23-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK23-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -105,7 +105,7 @@ int explicit_maps_inside_captured(int a){
     #pragma omp target map(b)
       { b+=1; }
     // Region 02
-    // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
+    // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
     // CK23-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK23-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -125,7 +125,7 @@ int explicit_maps_inside_captured(int a){
       { c[3]+=1; }
 
     // Region 03
-    // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
+    // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
     // CK23-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK23-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -144,7 +144,7 @@ int explicit_maps_inside_captured(int a){
     #pragma omp target map(d)
       { d[3]+=1; }
     // Region 04
-    // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
+    // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null, i8** null)
     // CK23-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK23-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -165,7 +165,7 @@ int explicit_maps_inside_captured(int a){
       { c[3]+=1; }
 
     // Region 05
-    // CK23-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE05]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
+    // CK23-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE05]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
     // CK23-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK23-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 

diff  --git a/clang/test/OpenMP/target_map_codegen_23.cpp b/clang/test/OpenMP/target_map_codegen_23.cpp
index d941aede15b7..c15715f2b1b3 100644
--- a/clang/test/OpenMP/target_map_codegen_23.cpp
+++ b/clang/test/OpenMP/target_map_codegen_23.cpp
@@ -106,7 +106,7 @@ int explicit_maps_struct_fields(int a){
   SC *p;
 
 // Region 01
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -126,7 +126,7 @@ int explicit_maps_struct_fields(int a){
 // Same thing but starting from a pointer.
 //
 // Region 13
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE13]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE13]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE13]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE13]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -146,7 +146,7 @@ int explicit_maps_struct_fields(int a){
   { p->a++; }
 
 // Region 14
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE14]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE14]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE14]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE14]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -167,7 +167,7 @@ int explicit_maps_struct_fields(int a){
   { p->a++; }
 
 // Region 15
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE15]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE15]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE15]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE15]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -189,7 +189,7 @@ int explicit_maps_struct_fields(int a){
   { p->a++; }
 
 // Region 16
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE16]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE16]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK24-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -222,7 +222,7 @@ int explicit_maps_struct_fields(int a){
   { p->a++; }
 
 // Region 17
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE17]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE17]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK24-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -258,7 +258,7 @@ int explicit_maps_struct_fields(int a){
   { p->a++; }
 
 // Region 18
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE18]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE18]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE18]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE18]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -281,7 +281,7 @@ int explicit_maps_struct_fields(int a){
   { p->a++; }
 
 // Region 19
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE19]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE19]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK24-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -328,7 +328,7 @@ int explicit_maps_struct_fields(int a){
   { p->a++; }
 
 // Region 20
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE20]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE20]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK24-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -362,7 +362,7 @@ int explicit_maps_struct_fields(int a){
   { p->a++; }
 
 // Region 21
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE21]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE21]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK24-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -409,7 +409,7 @@ int explicit_maps_struct_fields(int a){
   { p->a++; }
 
 // Region 22
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE22]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE22]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK24-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -444,7 +444,7 @@ int explicit_maps_struct_fields(int a){
   { p->a++; }
 
 // Region 23
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE23]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE23]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK24-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -492,7 +492,7 @@ int explicit_maps_struct_fields(int a){
   { p->a++; }
 
 // Region 24
-// CK24-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 4, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[4 x i{{.+}}]* [[MTYPE24]]{{.+}}, i8** null)
+// CK24-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 4, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[4 x i{{.+}}]* [[MTYPE24]]{{.+}}, i8** null)
 // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK24-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]

diff  --git a/clang/test/OpenMP/target_map_codegen_24.cpp b/clang/test/OpenMP/target_map_codegen_24.cpp
index 15cfc7d8ca2b..73f9a509daf7 100644
--- a/clang/test/OpenMP/target_map_codegen_24.cpp
+++ b/clang/test/OpenMP/target_map_codegen_24.cpp
@@ -53,7 +53,7 @@ struct CC {
 
   int foo(T arg) {
     // Region 00
-    // CK25-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+    // CK25-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]]{{.+}}, {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
     // CK25-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK25-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -74,7 +74,7 @@ struct CC {
     }
 
     // Region 01
-    // CK25-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null)
+    // CK25-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null)
     // CK25-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK25-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 

diff  --git a/clang/test/OpenMP/target_map_codegen_25.cpp b/clang/test/OpenMP/target_map_codegen_25.cpp
index b45e5bb22e14..d8535a5c436f 100644
--- a/clang/test/OpenMP/target_map_codegen_25.cpp
+++ b/clang/test/OpenMP/target_map_codegen_25.cpp
@@ -65,7 +65,7 @@ struct CC {
     #pragma omp parallel firstprivate(fA,fB) private(pA,pB)
     {
       // Region 00
-      // CK26-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+      // CK26-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
       // CK26-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
       // CK26-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -92,7 +92,7 @@ struct CC {
       }
 
       // Region 01
-      // CK26-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+      // CK26-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
       // CK26-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
       // CK26-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -119,7 +119,7 @@ struct CC {
       }
 
       // Region 02
-      // CK26-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
+      // CK26-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
       // CK26-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
       // CK26-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -146,7 +146,7 @@ struct CC {
       }
 
       // Region 01
-      // CK26-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
+      // CK26-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
       // CK26-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
       // CK26-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 

diff  --git a/clang/test/OpenMP/target_map_codegen_26.cpp b/clang/test/OpenMP/target_map_codegen_26.cpp
index 2aa59d26b9fb..a59343b7615e 100644
--- a/clang/test/OpenMP/target_map_codegen_26.cpp
+++ b/clang/test/OpenMP/target_map_codegen_26.cpp
@@ -71,7 +71,7 @@ void zero_size_section_and_private_maps (int ii){
   int *pa;
 
   // Region 00
-  // CK27-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+  // CK27-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
   // CK27-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK27-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -89,7 +89,7 @@ void zero_size_section_and_private_maps (int ii){
   }
 
   // Region 01
-  // CK27-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+  // CK27-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
   // CK27-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK27-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -110,7 +110,7 @@ void zero_size_section_and_private_maps (int ii){
   }
 
   // Region 02
-  // CK27-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
+  // CK27-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
   // CK27-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK27-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -131,7 +131,7 @@ void zero_size_section_and_private_maps (int ii){
   }
 
   // Region 03
-  // CK27-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
+  // CK27-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE03]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null, i8** null)
   // CK27-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK27-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -156,7 +156,7 @@ void zero_size_section_and_private_maps (int ii){
   int pvtArr[10];
 
   // Region 04
-  // CK27: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null)
+  // CK27: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null)
   // CK27: call void [[CALL04:@.+]]()
   #pragma omp target private(pvtPtr)
   {
@@ -164,7 +164,7 @@ void zero_size_section_and_private_maps (int ii){
   }
 
   // Region 05
-  // CK27-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE05]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
+  // CK27-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE05]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null, i8** null)
   // CK27-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK27-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -182,7 +182,7 @@ void zero_size_section_and_private_maps (int ii){
   }
 
   // Region 06
-  // CK27: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null)
+  // CK27: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null)
   // CK27: call void [[CALL06:@.+]]()
   #pragma omp target private(pvtScl)
   {
@@ -190,7 +190,7 @@ void zero_size_section_and_private_maps (int ii){
   }
 
   // Region 07
-  // CK27-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZE07]]{{.+}}, {{.+}}[[MTYPE07]]{{.+}}, i8** null, i8** null)
+  // CK27-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZE07]]{{.+}}, {{.+}}[[MTYPE07]]{{.+}}, i8** null, i8** null)
   // CK27-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
   // CK27-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
   // CK27-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
@@ -210,7 +210,7 @@ void zero_size_section_and_private_maps (int ii){
   }
 
   // Region 08
-  // CK27: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null)
+  // CK27: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null)
   // CK27: call void [[CALL08:@.+]]()
   #pragma omp target private(pvtArr)
   {
@@ -218,7 +218,7 @@ void zero_size_section_and_private_maps (int ii){
   }
 
   // Region 09
-  // CK27-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
+  // CK27-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE09]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE09]]{{.+}}, i8** null, i8** null)
   // CK27-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK27-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 

diff  --git a/clang/test/OpenMP/target_map_codegen_27.cpp b/clang/test/OpenMP/target_map_codegen_27.cpp
index 1dfefa14b0c0..dcf08f480d5e 100644
--- a/clang/test/OpenMP/target_map_codegen_27.cpp
+++ b/clang/test/OpenMP/target_map_codegen_27.cpp
@@ -46,7 +46,7 @@ void explicit_maps_pointer_references (int *p){
   int *&a = p;
 
   // Region 00
-  // CK28-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+  // CK28-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
   // CK28-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK28-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -66,7 +66,7 @@ void explicit_maps_pointer_references (int *p){
   }
 
   // Region 01
-  // CK28-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+  // CK28-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
   // CK28-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK28-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 

diff  --git a/clang/test/OpenMP/target_map_codegen_28.cpp b/clang/test/OpenMP/target_map_codegen_28.cpp
index 2283d491c74f..32fcfc9e439f 100644
--- a/clang/test/OpenMP/target_map_codegen_28.cpp
+++ b/clang/test/OpenMP/target_map_codegen_28.cpp
@@ -60,7 +60,7 @@ struct SSB{
   void foo() {
 
     // Region 00
-    // CK29-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[Z:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+    // CK29-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[Z:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
 
     // CK29-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK29-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
@@ -106,7 +106,7 @@ struct SSB{
     }
 
     // Region 01
-    // CK29-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+    // CK29-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
 
     // CK29-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK29-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
@@ -151,7 +151,7 @@ struct SSB{
     }
 
     // Region 02
-    // CK29-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
+    // CK29-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null, i8** null)
 
     // CK29-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK29-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

diff  --git a/clang/test/OpenMP/target_map_codegen_29.cpp b/clang/test/OpenMP/target_map_codegen_29.cpp
index 45e851f9c9e9..59b0476a76c5 100644
--- a/clang/test/OpenMP/target_map_codegen_29.cpp
+++ b/clang/test/OpenMP/target_map_codegen_29.cpp
@@ -55,7 +55,7 @@ typedef struct StructWithPtrTag : public Base {
   int *ptr1;
 } StructWithPtr;
 
-// CK30-DAG: call i32 @__tgt_target_mapper(i64 -1, i8* @.__omp_offloading_{{.*}}map_with_deep_copy{{.*}}_l{{[0-9]+}}.region_id, i32 6, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], i64* getelementptr inbounds ([6 x i64], [6 x i64]* [[MTYPE00]], i32 0, i32 0), i8** null, i8** null)
+// CK30-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.__omp_offloading_{{.*}}map_with_deep_copy{{.*}}_l{{[0-9]+}}.region_id, i32 6, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], i64* getelementptr inbounds ([6 x i64], [6 x i64]* [[MTYPE00]], i32 0, i32 0), i8** null, i8** null)
 // CK30-DAG: [[GEPS]] = getelementptr inbounds [6 x i{{64|32}}], [6 x i64]* [[SIZES:%.+]], i32 0, i32 0
 // CK30-DAG: [[GEPP]] = getelementptr inbounds [6 x i8*], [6 x i8*]* [[PTRS:%.+]], i32 0, i32 0
 // CK30-DAG: [[GEPBP]] = getelementptr inbounds [6 x i8*], [6 x i8*]* [[BASES:%.+]], i32 0, i32 0

diff  --git a/clang/test/OpenMP/target_map_codegen_30.cpp b/clang/test/OpenMP/target_map_codegen_30.cpp
index b77d72f406e5..7007a38651ce 100644
--- a/clang/test/OpenMP/target_map_codegen_30.cpp
+++ b/clang/test/OpenMP/target_map_codegen_30.cpp
@@ -48,7 +48,7 @@ void explicit_maps_single (int ii){
 
   // Close.
   // Region 00
-  // CK31-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
+  // CK31-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null, i8** null)
   // CK31-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK31-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -67,7 +67,7 @@ void explicit_maps_single (int ii){
 
   // Always Close.
   // Region 01
-  // CK31-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
+  // CK31-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null, i8** null)
   // CK31-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK31-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 

diff  --git a/clang/test/OpenMP/target_map_codegen_31.cpp b/clang/test/OpenMP/target_map_codegen_31.cpp
index cd9ed8206f3e..d1874a8eae18 100644
--- a/clang/test/OpenMP/target_map_codegen_31.cpp
+++ b/clang/test/OpenMP/target_map_codegen_31.cpp
@@ -84,7 +84,7 @@ void explicit_maps_single (int ii){
   // CK31A: [[ST1_J:%.+]] = getelementptr inbounds [[ST]], [[ST]]* [[ST1]], i{{.+}} 0, i{{.+}} 1
   // CK31A: [[ST2_I:%.+]] = getelementptr inbounds [[ST]], [[ST]]* [[ST2]], i{{.+}} 0, i{{.+}} 0
   // CK31A: [[ST2_J:%.+]] = getelementptr inbounds [[ST]], [[ST]]* [[ST2]], i{{.+}} 0, i{{.+}} 1
-  // CK31A-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 7, i8** [[GEPBP:%[0-9]+]], i8** [[GEPP:%[0-9]+]], i64* [[GEPS:%.+]], i64* getelementptr {{.+}}[7 x i{{.+}}]* [[MTYPE00]]{{.+}})
+  // CK31A-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 7, i8** [[GEPBP:%[0-9]+]], i8** [[GEPP:%[0-9]+]], i64* [[GEPS:%.+]], i64* getelementptr {{.+}}[7 x i{{.+}}]* [[MTYPE00]]{{.+}})
   // CK31A-DAG: [[GEPS]] = getelementptr inbounds [7 x i64], [7 x i64]* [[S:%.+]], i{{.+}} 0, i{{.+}} 0
   // CK31A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK31A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
@@ -174,7 +174,7 @@ void explicit_maps_single (int ii){
 
   // Always Close Present.
   // Region 01
-  // CK31A-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}})
+  // CK31A-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}})
   // CK31A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK31A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 

diff  --git a/clang/test/OpenMP/target_map_codegen_32.cpp b/clang/test/OpenMP/target_map_codegen_32.cpp
index 0925866162a1..4c6c19c061b1 100644
--- a/clang/test/OpenMP/target_map_codegen_32.cpp
+++ b/clang/test/OpenMP/target_map_codegen_32.cpp
@@ -55,7 +55,7 @@ struct ST {
     // Region 00
     // CK31B: [[I:%.+]] = getelementptr inbounds [[ST]], [[ST]]* [[THIS:%.+]], i{{.+}} 0, i{{.+}} 0
     // CK31B: [[J:%.+]] = getelementptr inbounds [[ST]], [[ST]]* [[THIS]], i{{.+}} 0, i{{.+}} 1
-    // CK31B-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%[0-9]+]], i8** [[GEPP:%[0-9]+]], i64* [[GEPS:%.+]], i64* getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE00]]{{.+}})
+    // CK31B-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%[0-9]+]], i8** [[GEPP:%[0-9]+]], i64* [[GEPS:%.+]], i64* getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE00]]{{.+}})
     // CK31B-DAG: [[GEPS]] = getelementptr inbounds [3 x i64], [3 x i64]* [[S:%.+]], i{{.+}} 0, i{{.+}} 0
     // CK31B-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK31B-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

diff  --git a/clang/test/OpenMP/target_map_codegen_33.cpp b/clang/test/OpenMP/target_map_codegen_33.cpp
index f882bb1cd728..cb17480cfb00 100644
--- a/clang/test/OpenMP/target_map_codegen_33.cpp
+++ b/clang/test/OpenMP/target_map_codegen_33.cpp
@@ -24,7 +24,7 @@
 
 void array_shaping(float *f, int sa) {
 
-  // CK32-DAG: call i32 @__tgt_target_mapper(i64 -1, i8* @{{.+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE_TO]]{{.+}}, i8** null, i8** null)
+  // CK32-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE_TO]]{{.+}}, i8** null, i8** null)
   // CK32-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK32-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK32-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -50,7 +50,7 @@ void array_shaping(float *f, int sa) {
   #pragma omp target map(to:([3][sa][4])f)
   f[0] = 1;
   sa = 1;
-  // CK32-DAG: call i32 @__tgt_target_mapper(i64 -1, i8* @{{.+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE_FROM]]{{.+}}, i8** null, i8** null)
+  // CK32-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE_FROM]]{{.+}}, i8** null, i8** null)
   // CK32-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK32-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK32-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]

diff  --git a/clang/test/OpenMP/target_map_member_expr_array_section_codegen.cpp b/clang/test/OpenMP/target_map_member_expr_array_section_codegen.cpp
index 0f1ef2ab7ae0..6976752b1ffd 100644
--- a/clang/test/OpenMP/target_map_member_expr_array_section_codegen.cpp
+++ b/clang/test/OpenMP/target_map_member_expr_array_section_codegen.cpp
@@ -60,7 +60,7 @@ struct maptest {
     // CHECK: [[BPTR:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BPTRS]], i32 0, i32 0
     // CHECK: [[PTR:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[PTRS]], i32 0, i32 0
     // CHECK: [[SIZE:%.+]] = getelementptr inbounds [2 x i64], [2 x i64]* [[SIZES]], i32 0, i32 0
-    // CHECK: call void @__tgt_target_data_begin_mapper(i64 -1, i32 2, i8** [[BPTR]], i8** [[PTR]], i64* [[SIZE]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAP_ENTER]], i32 0, i32 0), i8** null, i8** null)
+    // CHECK: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[BPTR]], i8** [[PTR]], i64* [[SIZE]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAP_ENTER]], i32 0, i32 0), i8** null, i8** null)
 #pragma omp target enter data map(alloc : s.data[:6])
   }
 
@@ -104,7 +104,7 @@ struct maptest {
     // CHECK: [[BPTR:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BPTRS]], i32 0, i32 0
     // CHECK: [[PTR:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[PTRS]], i32 0, i32 0
     // CHECK: [[SIZE:%.+]] = getelementptr inbounds [2 x i64], [2 x i64]* [[SIZES]], i32 0, i32 0
-    // CHECK: call void @__tgt_target_data_end_mapper(i64 -1, i32 2, i8** [[BPTR]], i8** [[PTR]], i64* [[SIZE]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAP_EXIT]], i32 0, i32 0), i8** null, i8** null)
+    // CHECK: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[BPTR]], i8** [[PTR]], i64* [[SIZE]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAP_EXIT]], i32 0, i32 0), i8** null, i8** null)
 #pragma omp target exit data map(delete : s.data[:6])
   }
 };

diff  --git a/clang/test/OpenMP/target_map_names.cpp b/clang/test/OpenMP/target_map_names.cpp
index b47a46c098b2..bc68afd2166d 100644
--- a/clang/test/OpenMP/target_map_names.cpp
+++ b/clang/test/OpenMP/target_map_names.cpp
@@ -167,26 +167,26 @@ void baz() {
 #pragma omp target update to(t) nowait
 }
 
-// DEBUG: %{{.+}} = call i32 @__tgt_target_mapper(i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
-// DEBUG: %{{.+}} = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}}, i32 {{.+}}, i32 {{.+}})
-// DEBUG: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
-// DEBUG: call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
-// DEBUG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
-// DEBUG: %{{.+}} = call i32 @__tgt_target_nowait_mapper(i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* %{{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
-// DEBUG: %{{.+}} = call i32 @__tgt_target_teams_nowait_mapper(i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}}, i32 {{.+}}, i32 {{.+}})
-// DEBUG: call void @__tgt_target_data_begin_nowait_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
-// DEBUG: call void @__tgt_target_data_end_nowait_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
-// DEBUG: call void @__tgt_target_data_update_nowait_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
-
-// CHECK: %{{.+}} = call i32 @__tgt_target_mapper(i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
-// CHECK: %{{.+}} = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}}, i32 {{.+}}, i32 {{.+}})
-// CHECK: call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
-// CHECK: call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
-// CHECK: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
-// CHECK: %{{.+}} = call i32 @__tgt_target_nowait_mapper(i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* %{{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
-// CHECK: %{{.+}} = call i32 @__tgt_target_teams_nowait_mapper(i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}}, i32 {{.+}}, i32 {{.+}})
-// CHECK: call void @__tgt_target_data_begin_nowait_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
-// CHECK: call void @__tgt_target_data_end_nowait_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
-// CHECK: call void @__tgt_target_data_update_nowait_mapper(i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
+// DEBUG: %{{.+}} = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
+// DEBUG: %{{.+}} = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}}, i32 {{.+}}, i32 {{.+}})
+// DEBUG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
+// DEBUG: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
+// DEBUG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
+// DEBUG: %{{.+}} = call i32 @__tgt_target_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* %{{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
+// DEBUG: %{{.+}} = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}}, i32 {{.+}}, i32 {{.+}})
+// DEBUG: call void @__tgt_target_data_begin_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
+// DEBUG: call void @__tgt_target_data_end_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
+// DEBUG: call void @__tgt_target_data_update_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** getelementptr inbounds ([{{[0-9]+}} x i8*], [{{[0-9]+}} x i8*]* @.offload_mapnames{{.*}}, i32 0, i32 0), i8** {{.+}})
+
+// CHECK: %{{.+}} = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
+// CHECK: %{{.+}} = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}}, i32 {{.+}}, i32 {{.+}})
+// CHECK: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
+// CHECK: call void @__tgt_target_data_end_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
+// CHECK: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
+// CHECK: %{{.+}} = call i32 @__tgt_target_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* %{{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
+// CHECK: %{{.+}} = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}}, i32 {{.+}}, i32 {{.+}})
+// CHECK: call void @__tgt_target_data_begin_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
+// CHECK: call void @__tgt_target_data_end_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
+// CHECK: call void @__tgt_target_data_update_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* {{.+}}, i64* {{.+}}, i8** null, i8** {{.+}})
 
 #endif

diff  --git a/clang/test/OpenMP/target_parallel_codegen.cpp b/clang/test/OpenMP/target_parallel_codegen.cpp
index 7f1103fd6d4b..73430c0a54dc 100644
--- a/clang/test/OpenMP/target_parallel_codegen.cpp
+++ b/clang/test/OpenMP/target_parallel_codegen.cpp
@@ -150,7 +150,7 @@ int foo(int n) {
     a += 1;
   }
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
   // CHECK-DAG:   [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[BPADDR0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPR]], i32 0, i32 [[IDX0:[0-9]+]]
@@ -175,7 +175,7 @@ int foo(int n) {
   // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 10
   // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CHECK:       [[IFTHEN]]
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[P:%[^,]+]], i32 0, i32 0
 
@@ -231,7 +231,7 @@ int foo(int n) {
   // CHECK-32:    [[CNSZSIZE:%.+]] = mul nuw i32 [[CNELEMSIZE2]], 8
   // CHECK-32:    [[CNSIZE:%.+]] = sext i32 [[CNSZSIZE]] to i64
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 9, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 9, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[P:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[SR]] = getelementptr inbounds [9 x i64], [9 x i64]* [[S:%[^,]+]], i32 0, i32 0
@@ -354,7 +354,7 @@ int foo(int n) {
 // CHECK-NEXT:  }
 
 // CHECK:       define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 -1, i8* {{@[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* {{@[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -583,7 +583,7 @@ int bar(int n){
 // CHECK-32:    [[CSZSIZE:%.+]] = mul nuw i32 [[CELEMSIZE2]], 2
 // CHECK-32:    [[CSIZE:%.+]] = sext i32 [[CSZSIZE]] to i64
 
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[P:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[SR]] = getelementptr inbounds [5 x i64], [5 x i64]* [[S:%.+]], i32 0, i32 0
@@ -650,7 +650,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 50
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[P:%.+]], i32 0, i32 0
 
@@ -700,7 +700,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 40
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[P:%.+]], i32 0, i32 0
 

diff  --git a/clang/test/OpenMP/target_parallel_depend_codegen.cpp b/clang/test/OpenMP/target_parallel_depend_codegen.cpp
index 79d049192f43..66b8d41a774c 100644
--- a/clang/test/OpenMP/target_parallel_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_parallel_depend_codegen.cpp
@@ -187,7 +187,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 0
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -204,7 +204,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 2
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]

diff  --git a/clang/test/OpenMP/target_parallel_for_codegen.cpp b/clang/test/OpenMP/target_parallel_for_codegen.cpp
index 3a56dbe72a08..f941bd0e32e3 100644
--- a/clang/test/OpenMP/target_parallel_for_codegen.cpp
+++ b/clang/test/OpenMP/target_parallel_for_codegen.cpp
@@ -142,7 +142,7 @@ int foo(int n) {
   double cn[5][n];
   TT<long long, char> d;
 
-  // CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
+  // CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
   // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
   // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
   // CHECK:       [[FAIL]]
@@ -218,7 +218,7 @@ int foo(int n) {
   // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 10
   // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CHECK:       [[IFTHEN]]
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[P:%[^,]+]], i32 0, i32 0
 
@@ -276,7 +276,7 @@ int foo(int n) {
   // CHECK-32:    [[CNSZSIZE:%.+]] = mul nuw i32 [[CNELEMSIZE2]], 8
   // CHECK-32:    [[CNSIZE:%.+]] = sext i32 [[CNSZSIZE]] to i64
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 10, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([10 x i64], [10 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 10, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([10 x i64], [10 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [10 x i8*], [10 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [10 x i8*], [10 x i8*]* [[P:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[SR]] = getelementptr inbounds [10 x i64], [10 x i64]* [[S:%[^,]+]], i32 0, i32 0
@@ -448,7 +448,7 @@ int foo(int n) {
 // CHECK-NEXT:  }
 
 // CHECK:       define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SIZE:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SIZE:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[FPBPR:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[FPPR:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
 // CHECK-DAG:   [[SIZE]] = getelementptr inbounds [3 x i64], [3 x i64]* [[FPSIZE:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
@@ -634,7 +634,7 @@ int bar(int n){
 // CHECK-32:    [[CSZSIZE:%.+]] = mul nuw i32 [[CELEMSIZE2]], 2
 // CHECK-32:    [[CSIZE:%.+]] = sext i32 [[CSZSIZE]] to i64
 
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[P:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[SR]] = getelementptr inbounds [5 x i64], [5 x i64]* [[S:%.+]], i32 0, i32 0
@@ -700,7 +700,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 50
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[P:%.+]], i32 0, i32 0
 
@@ -750,7 +750,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 40
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[P:%.+]], i32 0, i32 0
 

diff  --git a/clang/test/OpenMP/target_parallel_for_depend_codegen.cpp b/clang/test/OpenMP/target_parallel_for_depend_codegen.cpp
index 4260e60b4da6..c25216a5e3b7 100644
--- a/clang/test/OpenMP/target_parallel_for_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_parallel_for_depend_codegen.cpp
@@ -182,7 +182,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 0
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -199,7 +199,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 2
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]

diff  --git a/clang/test/OpenMP/target_parallel_for_simd_codegen.cpp b/clang/test/OpenMP/target_parallel_for_simd_codegen.cpp
index 77f61b3e96d8..122f137892a9 100644
--- a/clang/test/OpenMP/target_parallel_for_simd_codegen.cpp
+++ b/clang/test/OpenMP/target_parallel_for_simd_codegen.cpp
@@ -147,7 +147,7 @@ int foo(int n) {
     a += 1;
   }
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
   // CHECK-DAG:   [[BP]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BPR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[P]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[PR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[BPADDR0:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BPR]], i32 0, i32 0
@@ -184,7 +184,7 @@ int foo(int n) {
   // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 10
   // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CHECK:       [[IFTHEN]]
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[P:%[^,]+]], i32 0, i32 0
 
@@ -242,7 +242,7 @@ int foo(int n) {
   // CHECK-32:    [[CNSZSIZE:%.+]] = mul nuw i32 [[CNELEMSIZE2]], 8
   // CHECK-32:    [[CNSIZE:%.+]] = sext i32 [[CNSZSIZE]] to i64
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 10, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([10 x i64], [10 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 10, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([10 x i64], [10 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [10 x i8*], [10 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [10 x i8*], [10 x i8*]* [[P:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[SR]] = getelementptr inbounds [10 x i64], [10 x i64]* [[S:%[^,]+]], i32 0, i32 0
@@ -365,7 +365,7 @@ int foo(int n) {
 // CHECK-NEXT:  }
 
 // CHECK:       define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -608,8 +608,8 @@ int bar(int n){
 // CHECK-32:    [[CSZSIZE:%.+]] = mul nuw i32 [[CELEMSIZE2]], 2
 // CHECK-32:    [[CSIZE:%.+]] = sext i32 [[CSZSIZE]] to i64
 
-// OMP45-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
-// OMP50-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 6, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([6 x i64], [6 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 %{{.+}})
+// OMP45-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// OMP50-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 6, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([6 x i64], [6 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 %{{.+}})
 // OMP45-DAG:   [[BPR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BP:%.+]], i32 0, i32 0
 // OMP45-DAG:   [[PR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[P:%.+]], i32 0, i32 0
 // OMP45-DAG:   [[SR]] = getelementptr inbounds [5 x i64], [5 x i64]* [[S:%.+]], i32 0, i32 0
@@ -703,7 +703,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 50
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[P:%.+]], i32 0, i32 0
 
@@ -753,7 +753,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 40
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[P:%.+]], i32 0, i32 0
 

diff  --git a/clang/test/OpenMP/target_parallel_for_simd_depend_codegen.cpp b/clang/test/OpenMP/target_parallel_for_simd_depend_codegen.cpp
index 41932178b357..68fe197f21cf 100644
--- a/clang/test/OpenMP/target_parallel_for_simd_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_parallel_for_simd_depend_codegen.cpp
@@ -182,7 +182,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 0
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 0)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -199,7 +199,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 2
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]

diff  --git a/clang/test/OpenMP/target_parallel_for_simd_uses_allocators_codegen.cpp b/clang/test/OpenMP/target_parallel_for_simd_uses_allocators_codegen.cpp
index 932312040a07..aa6d4476eadd 100644
--- a/clang/test/OpenMP/target_parallel_for_simd_uses_allocators_codegen.cpp
+++ b/clang/test/OpenMP/target_parallel_for_simd_uses_allocators_codegen.cpp
@@ -65,7 +65,7 @@ void foo() {
   omp_alloctrait_t traits[10];
   omp_allocator_handle_t my_allocator;
 
-// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK: [[CMP:%.+]] = icmp ne i32 [[RES]], 0
 // CHECK: br i1 [[CMP]], label %[[FAILED:.+]], label %[[DONE:.+]]
 // CHECK: [[FAILED]]:

diff  --git a/clang/test/OpenMP/target_parallel_for_uses_allocators_codegen.cpp b/clang/test/OpenMP/target_parallel_for_uses_allocators_codegen.cpp
index 56c86968e74a..de1377a52d27 100644
--- a/clang/test/OpenMP/target_parallel_for_uses_allocators_codegen.cpp
+++ b/clang/test/OpenMP/target_parallel_for_uses_allocators_codegen.cpp
@@ -65,7 +65,7 @@ void foo() {
   omp_alloctrait_t traits[10];
   omp_allocator_handle_t my_allocator;
 
-// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK: [[CMP:%.+]] = icmp ne i32 [[RES]], 0
 // CHECK: br i1 [[CMP]], label %[[FAILED:.+]], label %[[DONE:.+]]
 // CHECK: [[FAILED]]:

diff  --git a/clang/test/OpenMP/target_parallel_if_codegen.cpp b/clang/test/OpenMP/target_parallel_if_codegen.cpp
index d20eea959d83..2bd6751668d9 100644
--- a/clang/test/OpenMP/target_parallel_if_codegen.cpp
+++ b/clang/test/OpenMP/target_parallel_if_codegen.cpp
@@ -186,7 +186,7 @@ int bar(int n){
 // CHECK:       store i8 [[FB]], i8* [[CONV]], align
 // CHECK:       [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 1, i32 [[NT:%.+]])
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 1, i32 [[NT:%.+]])
 // CHECK-DAG:   [[NT]] = select i1 %{{.+}}, i32 0, i32 1
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
@@ -213,7 +213,7 @@ int bar(int n){
 // CHECK:       br i1 [[CMP]], label {{%?}}[[IF_THEN:.+]], label {{%?}}[[IF_ELSE:.+]]
 //
 // CHECK:       [[IF_THEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, {{.*}}, i8** null, i8** null, i32 1, i32 [[NT:%.+]])
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, {{.*}}, i8** null, i8** null, i32 1, i32 [[NT:%.+]])
 // CHECK-DAG:   [[NT]] = select i1 %{{.+}}, i32 0, i32 1
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
@@ -246,7 +246,7 @@ int bar(int n){
 // CHECK:       br i1 [[TB]], label {{%?}}[[IF_THEN:.+]], label {{%?}}[[IF_ELSE:.+]]
 //
 // CHECK:       [[IF_THEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 1, i32 [[NT:%.+]])
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 1, i32 [[NT:%.+]])
 // CHECK-DAG:   [[NT]] = select i1 %{{.+}}, i32 0, i32 1
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
@@ -268,7 +268,7 @@ int bar(int n){
 // CHECK:       br i1 [[CMP]], label {{%?}}[[IF_THEN:.+]], label {{%?}}[[IF_ELSE:.+]]
 //
 // CHECK:       [[IF_THEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, {{.*}}, i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, {{.*}}, i8** null, i8** null, i32 1, i32 0)
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -289,7 +289,7 @@ int bar(int n){
 //
 // CHECK: define {{.*}}[[FTEMPLATE]]
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 1, i32 1)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 1, i32 1)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -301,7 +301,7 @@ int bar(int n){
 //
 //
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, {{.*}}, i8** null, i8** null, i32 1, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, {{.*}}, i8** null, i8** null, i32 1, i32 0)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //

diff  --git a/clang/test/OpenMP/target_parallel_num_threads_codegen.cpp b/clang/test/OpenMP/target_parallel_num_threads_codegen.cpp
index 2f7ce4db362b..c0eeafd24a2e 100644
--- a/clang/test/OpenMP/target_parallel_num_threads_codegen.cpp
+++ b/clang/test/OpenMP/target_parallel_num_threads_codegen.cpp
@@ -189,7 +189,7 @@ int bar(int n){
 // CHECK:       [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
 // CHECK:       [[THREADS:%.+]] = load i32, i32* [[CAPE_ADDR]], align
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 1, i32 [[THREADS]])
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 1, i32 [[THREADS]])
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -200,7 +200,7 @@ int bar(int n){
 //
 //
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.+}}, i8** null, i8** null, i32 1, i32 1024)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, {{.+}}, i8** null, i8** null, i32 1, i32 1024)
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -228,7 +228,7 @@ int bar(int n){
 // CHECK:       [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
 // CHECK:       [[THREADS:%.+]] = load i32, i32* [[CAPE_ADDR]], align
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 1, i32 [[THREADS]])
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 1, i32 [[THREADS]])
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -249,7 +249,7 @@ int bar(int n){
 // CHECK:       [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
 // CHECK:       [[THREADS:%.+]] = load i32, i32* [[CAPE_ADDR]], align
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 1, i32 [[THREADS]])
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 1, i32 [[THREADS]])
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -267,7 +267,7 @@ int bar(int n){
 //
 // CHECK: define {{.*}}[[FTEMPLATE]]
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, {{.*}}, i8** null, i8** null, i32 1, i32 20)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, {{.*}}, i8** null, i8** null, i32 1, i32 20)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -289,7 +289,7 @@ int bar(int n){
 // CHECK:       [[T:%.+]] = load i16, i16* [[CAPE_ADDR]], align
 // CHECK:       [[THREADS:%.+]] = zext i16 [[T]] to i32
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 1, i32 [[THREADS]])
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 1, i32 [[THREADS]])
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //

diff  --git a/clang/test/OpenMP/target_parallel_uses_allocators_codegen.cpp b/clang/test/OpenMP/target_parallel_uses_allocators_codegen.cpp
index d8dc657dec76..8fd03e229c8d 100644
--- a/clang/test/OpenMP/target_parallel_uses_allocators_codegen.cpp
+++ b/clang/test/OpenMP/target_parallel_uses_allocators_codegen.cpp
@@ -65,7 +65,7 @@ void foo() {
   omp_alloctrait_t traits[10];
   omp_allocator_handle_t my_allocator;
 
-// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
+// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 0)
 // CHECK: [[CMP:%.+]] = icmp ne i32 [[RES]], 0
 // CHECK: br i1 [[CMP]], label %[[FAILED:.+]], label %[[DONE:.+]]
 // CHECK: [[FAILED]]:

diff  --git a/clang/test/OpenMP/target_simd_codegen.cpp b/clang/test/OpenMP/target_simd_codegen.cpp
index 0e8c7f99ea50..5fb0b6c5c12a 100644
--- a/clang/test/OpenMP/target_simd_codegen.cpp
+++ b/clang/test/OpenMP/target_simd_codegen.cpp
@@ -144,7 +144,7 @@ int foo(int n) {
     a += 1;
   }
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
   // CHECK-DAG:   [[BP]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BPR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[P]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[PR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[BPADDR0:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BPR]], i32 0, i32 0
@@ -181,7 +181,7 @@ int foo(int n) {
   // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 10
   // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CHECK:       [[IFTHEN]]
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[P:%[^,]+]], i32 0, i32 0
 
@@ -237,7 +237,7 @@ int foo(int n) {
   // CHECK-32:    [[CNSZSIZE:%.+]] = mul nuw i32 [[CNELEMSIZE2]], 8
   // CHECK-32:    [[CNSIZE:%.+]] = sext i32 [[CNSZSIZE]] to i64
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 9, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 9, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[P:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[SR]] = getelementptr inbounds [9 x i64], [9 x i64]* [[S:%[^,]+]], i32 0, i32 0
@@ -357,7 +357,7 @@ int foo(int n) {
 
 
 // CHECK:       define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 1)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 1)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -532,8 +532,8 @@ int bar(int n){
 // CHECK-32:    [[CSZSIZE:%.+]] = mul nuw i32 [[CELEMSIZE2]], 2
 // CHECK-32:    [[CSIZE:%.+]] = sext i32 [[CSZSIZE]] to i64
 
-// OMP45-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
-// OMP50-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 6, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([6 x  i64], [6 x  i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
+// OMP45-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
+// OMP50-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 6, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([6 x  i64], [6 x  i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
 // OMP45-DAG:   [[BPR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BP:%.+]], i32 0, i32 0
 // OMP45-DAG:   [[PR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[P:%.+]], i32 0, i32 0
 // OMP45-DAG:   [[SR]] = getelementptr inbounds [5 x i64], [5 x i64]* [[S:%.+]], i32 0, i32 0
@@ -627,7 +627,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 50
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[P:%.+]], i32 0, i32 0
 
@@ -677,7 +677,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 40
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[P:%.+]], i32 0, i32 0
 

diff  --git a/clang/test/OpenMP/target_simd_depend_codegen.cpp b/clang/test/OpenMP/target_simd_depend_codegen.cpp
index c6206f92c5bb..7071b5bc5416 100644
--- a/clang/test/OpenMP/target_simd_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_simd_depend_codegen.cpp
@@ -186,7 +186,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 0
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 1)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 1, i32 1)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -203,7 +203,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 2
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
 
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]

diff  --git a/clang/test/OpenMP/target_simd_uses_allocators_codegen.cpp b/clang/test/OpenMP/target_simd_uses_allocators_codegen.cpp
index 75690b3b4aeb..4bcfdeed33ff 100644
--- a/clang/test/OpenMP/target_simd_uses_allocators_codegen.cpp
+++ b/clang/test/OpenMP/target_simd_uses_allocators_codegen.cpp
@@ -65,7 +65,7 @@ void foo() {
   omp_alloctrait_t traits[10];
   omp_allocator_handle_t my_allocator;
 
-// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
+// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 1, i32 1)
 // CHECK: [[CMP:%.+]] = icmp ne i32 [[RES]], 0
 // CHECK: br i1 [[CMP]], label %[[FAILED:.+]], label %[[DONE:.+]]
 // CHECK: [[FAILED]]:

diff  --git a/clang/test/OpenMP/target_teams_codegen.cpp b/clang/test/OpenMP/target_teams_codegen.cpp
index ed79205f7df4..a5a4a8001462 100644
--- a/clang/test/OpenMP/target_teams_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_codegen.cpp
@@ -176,7 +176,7 @@ int foo(int n) {
     a += 1;
   }
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CHECK-DAG:   [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[BPADDR0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPR]], i32 0, i32 [[IDX0:[0-9]+]]
@@ -200,7 +200,7 @@ int foo(int n) {
   // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 10
   // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CHECK:       [[IFTHEN]]
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[P:%[^,]+]], i32 0, i32 0
 
@@ -255,7 +255,7 @@ int foo(int n) {
   // CHECK-32:    [[CNSZSIZE:%.+]] = mul nuw i32 [[CNELEMSIZE2]], 8
   // CHECK-32:    [[CNSIZE:%.+]] = sext i32 [[CNSZSIZE]] to i64
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 9, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 9, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[P:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[SR]] = getelementptr inbounds [9 x i64], [9 x i64]* [[S:%[^,]+]], i32 0, i32 0
@@ -386,7 +386,7 @@ int foo(int n) {
 // CHECK-NEXT:  }
 
 // CHECK:       define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SIZE:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 {{[^,]+}}, i32 {{[^)]+}})
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SIZE:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 {{[^,]+}}, i32 {{[^)]+}})
 // CHECK-DAG:   [[BP]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BPADDR:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
 // CHECK-DAG:   [[P]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[PADDR:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
 // CHECK-DAG:   [[SIZE]] = getelementptr inbounds [3 x i64], [3 x i64]* [[SIZEADDR:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
@@ -629,7 +629,7 @@ int bar(int n){
 // CHECK-32:    [[CSZSIZE:%.+]] = mul nuw i32 [[CELEMSIZE2]], 2
 // CHECK-32:    [[CSIZE:%.+]] = sext i32 [[CSZSIZE]] to i64
 
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[P:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[SR]] = getelementptr inbounds [5 x i64], [5 x i64]* [[S:%.+]], i32 0, i32 0
@@ -695,7 +695,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 50
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([4 x i64], [4 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[P:%.+]], i32 0, i32 0
 
@@ -745,7 +745,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 40
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET5]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[P:%.+]], i32 0, i32 0
 

diff  --git a/clang/test/OpenMP/target_teams_depend_codegen.cpp b/clang/test/OpenMP/target_teams_depend_codegen.cpp
index e19c1fbd08a4..36f18fb22679 100644
--- a/clang/test/OpenMP/target_teams_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_depend_codegen.cpp
@@ -186,7 +186,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 0
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 0)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -203,7 +203,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 2
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]

diff  --git a/clang/test/OpenMP/target_teams_distribute_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_codegen.cpp
index 657acec0dfc4..d29cc68740a6 100644
--- a/clang/test/OpenMP/target_teams_distribute_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_codegen.cpp
@@ -173,7 +173,7 @@ int foo(int n) {
     a += 1;
   }
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CHECK-DAG:   [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[BPADDR0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPR]], i32 0, i32 [[IDX0:[0-9]+]]
@@ -197,7 +197,7 @@ int foo(int n) {
   // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 10
   // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CHECK:       [[IFTHEN]]
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[P:%[^,]+]], i32 0, i32 0
 
@@ -253,7 +253,7 @@ int foo(int n) {
   // CHECK-32:    [[CNSZSIZE:%.+]] = mul nuw i32 [[CNELEMSIZE2]], 8
   // CHECK-32:    [[CNSIZE:%.+]] = sext i32 [[CNSZSIZE]] to i64
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 10, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([10 x i64], [10 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 10, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([10 x i64], [10 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [10 x i8*], [10 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [10 x i8*], [10 x i8*]* [[P:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[SR]] = getelementptr inbounds [10 x i64], [10 x i64]* [[S:%[^,]+]], i32 0, i32 0
@@ -386,7 +386,7 @@ int foo(int n) {
 // CHECK-NEXT:  }
 
 // CHECK:       define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SIZE:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 {{[^,]+}}, i32 {{[^)]+}})
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SIZE:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 {{[^,]+}}, i32 {{[^)]+}})
 // CHECK-DAG:   [[BP]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BPADDR:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
 // CHECK-DAG:   [[P]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[PADDR:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
 // CHECK-DAG:   [[SIZE]] = getelementptr inbounds [3 x i64], [3 x i64]* [[SIZEADDR:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
@@ -618,7 +618,7 @@ int bar(int n){
 // CHECK-32:    [[CSSZSIZE:%.+]] = mul nuw i[[SZ]] [[CELEMSIZE2]], 2
 // CHECK-32:    [[CSIZE:%.+]] = sext i32 [[CSSZSIZE]] to i64
 
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[P:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[SR]] = getelementptr inbounds [5 x i64], [5 x i64]* [[S:%.+]], i32 0, i32 0
@@ -684,7 +684,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 50
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[P:%.+]], i32 0, i32 0
 
@@ -741,7 +741,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 40
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET7]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET7]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[P:%.+]], i32 0, i32 0
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_collapse_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_collapse_codegen.cpp
index 39d843c5a980..049433e1bb52 100644
--- a/clang/test/OpenMP/target_teams_distribute_collapse_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_collapse_codegen.cpp
@@ -26,7 +26,7 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-    // CK1: call i32 @__tgt_target_teams_mapper(
+    // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // CK1: call void @[[OFFL1:.+]](
     #pragma omp target teams distribute collapse(2)
     for(int i = 0; i < X; i++) {
@@ -104,7 +104,7 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -120,7 +120,7 @@ int main (int argc, char **argv) {
 // CK2: call void @__kmpc_for_static_fini(
 // CK2: ret void
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/target_teams_distribute_depend_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_depend_codegen.cpp
index 1da1e3222c14..9b8b0d4ecfdd 100644
--- a/clang/test/OpenMP/target_teams_distribute_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_depend_codegen.cpp
@@ -182,7 +182,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 0
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 0)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -199,7 +199,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 2
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]

diff  --git a/clang/test/OpenMP/target_teams_distribute_dist_schedule_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_dist_schedule_codegen.cpp
index 1c8346655d6d..c58fbbc7b7cb 100644
--- a/clang/test/OpenMP/target_teams_distribute_dist_schedule_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_dist_schedule_codegen.cpp
@@ -26,19 +26,19 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target teams distribute
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target teams distribute dist_schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target teams distribute dist_schedule(static, X/2)
     for(int i = 0; i < X; i++) {
@@ -136,11 +136,11 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -173,11 +173,11 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/target_teams_distribute_firstprivate_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_firstprivate_codegen.cpp
index 015eb068ecdd..602a7903a21b 100644
--- a/clang/test/OpenMP/target_teams_distribute_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_firstprivate_codegen.cpp
@@ -85,7 +85,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // LAMBDA: call void @[[LOFFL1:.+]](i{{64|32}} %{{.+}})
     // LAMBDA:  ret
 #pragma omp target teams distribute firstprivate(g, g1, sivar)
@@ -164,7 +164,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]]({{[^,]+}}, {{[^,]+}}, {{[^,]+}}, {{[^,]+}}, {{[^,]+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -258,7 +258,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[TOFFL1:.+]]({{[^,]+}}, {{[^,]+}}, {{[^,]+}}, {{[^,]+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_lastprivate_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_lastprivate_codegen.cpp
index 736b230b54c6..e7339de898a5 100644
--- a/clang/test/OpenMP/target_teams_distribute_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_lastprivate_codegen.cpp
@@ -68,7 +68,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -203,7 +203,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]]([2 x i{{[0-9]+}}]* {{.+}}, i{{[0-9]+}} {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}})
 // CHECK: ret
 
@@ -303,7 +303,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]]([2 x i{{[0-9]+}}]* {{.+}}, i{{[0-9]+}} {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}})
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_codegen.cpp
index 19d095f4d0a3..0229ace911f8 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_codegen.cpp
@@ -60,8 +60,8 @@ int target_teams_fun(int *g){
   // HCK1: [[N_PAR:%.+]] = load{{.+}}, {{.+}} [[N_CAST]],
   // HCK1: [[TE_PAR:%.+]] = load{{.+}}, {{.+}} [[TE_CAST]],
   // HCK1: [[TH_PAR:%.+]] = load{{.+}}, {{.+}} [[TH_CAST]],
-  // HCK1: call void @__kmpc_push_target_tripcount(i64 -1, i64 %{{.+}})
-  // HCK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}},
+  // HCK1: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 %{{.+}})
+  // HCK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}},
 
   // HCK1: call void @[[OFFL1:.+]](i{{32|64}} [[N_PAR]], {{.+}}, i{{32|64}} [[TE_PAR]], i{{32|64}} [[TH_PAR]])
   #pragma omp target teams distribute parallel for num_teams(te), thread_limit(th)
@@ -70,7 +70,7 @@ int target_teams_fun(int *g){
     #pragma omp cancel for
   }
 
-  // HCK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null,
+  // HCK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null,
   // HCK1: call void @[[OFFL2:.+]](i{{64|32}} %{{.+}})
   {{{
   #pragma omp target teams distribute parallel for is_device_ptr(g)

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_collapse_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_collapse_codegen.cpp
index dd47fa349eb4..da24527f750e 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_collapse_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_collapse_codegen.cpp
@@ -26,7 +26,7 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-    // CK1: call i32 @__tgt_target_teams_mapper(
+    // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // CK1: call void @[[OFFL1:.+]](
     #pragma omp target teams distribute parallel for collapse(2)
     for(int i = 0; i < X; i++) {
@@ -106,7 +106,7 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -130,7 +130,7 @@ int main (int argc, char **argv) {
 
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_depend_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_depend_codegen.cpp
index a4d5142b5ce5..914798ed1f15 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_depend_codegen.cpp
@@ -182,7 +182,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 0
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 0)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -199,7 +199,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 2
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_dist_schedule_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_dist_schedule_codegen.cpp
index d1c473b4b192..894f95bd8e45 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_dist_schedule_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_dist_schedule_codegen.cpp
@@ -26,19 +26,19 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target teams distribute parallel for
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target teams distribute parallel for dist_schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target teams distribute parallel for dist_schedule(static, X/2)
     for(int i = 0; i < X; i++) {
@@ -157,11 +157,11 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -212,11 +212,11 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_firstprivate_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_firstprivate_codegen.cpp
index 1ea56ce701e8..b60ec610baa5 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_firstprivate_codegen.cpp
@@ -109,7 +109,7 @@ int main() {
   // HLAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // HLAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // HLAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // HLAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // HLAMBDA: call void @[[LOFFL1:.+]](i{{64|32}} %{{.+}})
     // HLAMBDA:  ret
 #pragma omp target teams distribute parallel for firstprivate(g, g1, sivar)
@@ -213,7 +213,7 @@ int main() {
 }
 
 // HCHECK: define {{.*}}i{{[0-9]+}} @main()
-// HCHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5,
+// HCHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5,
 // HCHECK: call void @[[OFFL1:.+]](
 // HCHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // HCHECK:  ret
@@ -374,7 +374,7 @@ int main() {
 // CHECK: ret void
 
 // HCHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// HCHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// HCHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // HCHECK: call void @[[TOFFL1:.+]](
 // HCHECK:  ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_if_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_if_codegen.cpp
index 303bcbd26610..6650e0557511 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_if_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_if_codegen.cpp
@@ -49,11 +49,11 @@ int Arg;
 
 // CHECK-LABEL: define {{.*}}void @{{.+}}gtid_test
 void gtid_test() {
-// CHECK: call void @__kmpc_push_target_tripcount(i64 -1, i64 100)
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 100)
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call void @__kmpc_push_target_tripcount(i64 -1, i64 100)
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 100)
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 #pragma omp target teams distribute parallel for
   for(int i = 0 ; i < 100; i++) {}
@@ -107,13 +107,13 @@ int tmain(T Arg) {
 
 // CHECK-LABEL: define {{.*}}i{{[0-9]+}} @main()
 int main() {
-// CHECK: call void @__kmpc_push_target_tripcount(i64 -1, i64 100)
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 100)
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK-NOT: call void @__kmpc_push_target_tripcount(i64 -1, i64 100)
+// CHECK-NOT: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 100)
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
-// CHECK: call void @__kmpc_push_target_tripcount(i64 -1, i64 100)
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 100)
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_2:@.+]](
 // CHECK: = call {{.*}}i{{.+}} @{{.+}}tmain
 #pragma omp target teams distribute parallel for if (true)

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_lastprivate_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_lastprivate_codegen.cpp
index 7fd0029fe5c2..30efe8fdbaa9 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_lastprivate_codegen.cpp
@@ -68,7 +68,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -219,7 +219,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](
 // CHECK: ret
 
@@ -344,7 +344,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_order_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_order_codegen.cpp
index d114c3adfce4..b2ab37f22ec3 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_order_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_order_codegen.cpp
@@ -14,8 +14,8 @@
 
 // CHECK-LABEL: define {{.*}}void @{{.+}}gtid_test
 void gtid_test() {
-// CHECK: call void @__kmpc_push_target_tripcount(i64 -1, i64 100)
-// CHECK: %0 = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{.+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 0)
+// CHECK: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 100)
+// CHECK: %0 = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{.+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void [[TARGET_OUTLINE:@.+]]()
 // CHECK: ret void
 #pragma omp target teams distribute parallel for order(concurrent)

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_private_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_private_codegen.cpp
index 7e9eab6fce1b..892e0d5d5798 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_private_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_private_codegen.cpp
@@ -108,7 +108,7 @@ int main() {
   // HLAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // HLAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // HLAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0,
+    // HLAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0,
     // HLAMBDA: call void @[[LOFFL1:.+]](
     // HLAMBDA:  ret
 #pragma omp target teams distribute parallel for private(g, g1, sivar)
@@ -199,7 +199,7 @@ int main() {
 }
 
 // HCHECK: define {{.*}}i{{[0-9]+}} @main()
-// HCHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, {{.+}} null, {{.+}} null, i8** null, i8** null, i32 0, i32 0)
+// HCHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, {{.+}} null, {{.+}} null, i8** null, i8** null, i32 0, i32 0)
 // HCHECK: call void @[[OFFL1:.+]]()
 // HCHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // HCHECK:  ret
@@ -277,7 +277,7 @@ int main() {
 // CHECK: ret void
 
 // HCHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// HCHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0,
+// HCHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0,
 // HCHECK: call void @[[TOFFL1:.+]]()
 // HCHECK: ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_proc_bind_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_proc_bind_codegen.cpp
index a1ec9fda8bf0..fd018dec8cd1 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_proc_bind_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_proc_bind_codegen.cpp
@@ -44,9 +44,9 @@ int main() {
   return tmain<int>();
 }
 
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL1:@.+]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL2:@.+]]()
 // CHECK: [[CALL_RET:%.+]] = call{{.+}} i32 [[TMAIN:@.+]]()
 // CHECK: ret i32 [[CALL_RET]]
@@ -76,7 +76,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.+}} [[TMAIN]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL3:@.+]]()
 
 // CHECK: define{{.+}} [[OFFL3]]()

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_reduction_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_reduction_codegen.cpp
index 24457955d9fb..094a68918809 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_reduction_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_reduction_codegen.cpp
@@ -45,7 +45,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target teams distribute parallel for reduction(+: sivar)
@@ -169,7 +169,7 @@ int main() {
 // CHECK: [[RED_VAR:@.+]] = common global [8 x {{.+}}] zeroinitializer
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}}* @{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -261,7 +261,7 @@ int main() {
 // CHECK: br
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1,
 // CHECK: call void @[[TOFFL1:.+]]({{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_schedule_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_schedule_codegen.cpp
index 979993f841da..e9e52806403e 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_schedule_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_schedule_codegen.cpp
@@ -34,33 +34,33 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target teams distribute parallel for
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target teams distribute parallel for schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target teams distribute parallel for schedule(static, X/2)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL4:.+]](
     #pragma omp target teams distribute parallel for schedule(dynamic)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL5:.+]](
     #pragma omp target teams distribute parallel for schedule(dynamic, X/2)
     for(int i = 0; i < X; i++) {
@@ -234,15 +234,15 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL4:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL5:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -326,15 +326,15 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT4:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT5:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_codegen.cpp
index 7dff11951d9f..e6049145702b 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_codegen.cpp
@@ -60,8 +60,8 @@ int target_teams_fun(int *g){
 // HCK1: [[N_PAR:%.+]] = load{{.+}}, {{.+}} [[N_CAST]],
 // HCK1: [[TE_PAR:%.+]] = load{{.+}}, {{.+}} [[TE_CAST]],
 // HCK1: [[TH_PAR:%.+]] = load{{.+}}, {{.+}} [[TH_CAST]],
-// HCK1: call void @__kmpc_push_target_tripcount(i64 -1, i64 %{{.+}})
-// HCK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}},
+// HCK1: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 %{{.+}})
+// HCK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}},
 
 // HCK1: call void @[[OFFL1:.+]](i{{32|64}} [[I_PAR]], i{{32|64}} [[N_PAR]], {{.+}}, i{{32|64}} [[TE_PAR]], i{{32|64}} [[TH_PAR]])
   int i;
@@ -70,7 +70,7 @@ int target_teams_fun(int *g){
     a[i] = 0;
   }
 
-  // HCK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null,
+  // HCK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null,
   // HCK1: call void @[[OFFL2:.+]](i{{64|32}} %{{.+}})
   {{{
   #pragma omp target teams distribute parallel for simd is_device_ptr(g) simdlen(8)

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_collapse_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_collapse_codegen.cpp
index 72db05c031ec..ddafcd420c5f 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_collapse_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_collapse_codegen.cpp
@@ -26,7 +26,7 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-    // CK1: call i32 @__tgt_target_teams_mapper(
+    // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // CK1: call void @[[OFFL1:.+]](
     #pragma omp target teams distribute parallel for simd collapse(2)
     for(int i = 0; i < X; i++) {
@@ -106,7 +106,7 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -130,7 +130,7 @@ int main (int argc, char **argv) {
 
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_depend_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_depend_codegen.cpp
index 2146a332e857..a26082fbba88 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_depend_codegen.cpp
@@ -182,7 +182,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 0
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 0)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -199,7 +199,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 2
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
index 8cad1f98ff08..e75d270bd650 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
@@ -26,19 +26,19 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target teams distribute parallel for simd
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target teams distribute parallel for simd dist_schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target teams distribute parallel for simd dist_schedule(static, X/2)
     for(int i = 0; i < X; i++) {
@@ -157,11 +157,11 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -212,11 +212,11 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_firstprivate_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
index 169792143a97..c79b7be2f2cb 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
@@ -109,7 +109,7 @@ int main() {
   // HLAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // HLAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // HLAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // HLAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // HLAMBDA: call void @[[LOFFL1:.+]](i{{64|32}} %{{.+}})
     // HLAMBDA:  ret
 #pragma omp target teams distribute parallel for simd firstprivate(g, g1, sivar)
@@ -213,7 +213,7 @@ int main() {
 }
 
 // HCHECK: define {{.*}}i{{[0-9]+}} @main()
-// HCHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5,
+// HCHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5,
 // HCHECK: call void @[[OFFL1:.+]](
 // HCHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // HCHECK:  ret
@@ -374,7 +374,7 @@ int main() {
 // CHECK: ret void
 
 // HCHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// HCHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// HCHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // HCHECK: call void @[[TOFFL1:.+]](
 // HCHECK:  ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_if_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_if_codegen.cpp
index 2f161652848a..8b0eaba07f1c 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_if_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_if_codegen.cpp
@@ -43,11 +43,11 @@ int Arg;
 
 // CHECK-LABEL: define {{.*}}void @{{.+}}gtid_test
 void gtid_test() {
-// CHECK: call void @__kmpc_push_target_tripcount(i64 -1, i64 100)
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 100)
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call void @__kmpc_push_target_tripcount(i64 -1, i64 100)
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 100)
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 #ifdef OMP5
 #pragma omp target teams distribute parallel for simd if(simd: true) nontemporal(Arg)
@@ -110,13 +110,13 @@ int tmain(T Arg) {
 
 // CHECK-LABEL: define {{.*}}i{{[0-9]+}} @main()
 int main() {
-// CHECK: call void @__kmpc_push_target_tripcount(i64 -1, i64 100)
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 100)
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK-NOT: call void @__kmpc_push_target_tripcount(i64 -1, i64 100)
+// CHECK-NOT: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 100)
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
-// CHECK: call void @__kmpc_push_target_tripcount(i64 -1, i64 100)
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 100)
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_2:@.+]](
 // CHECK: = call {{.*}}i{{.+}} @{{.+}}tmain
 #pragma omp target teams distribute parallel for simd if (true)

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_lastprivate_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
index e0a609497e77..d8847cd74d85 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
@@ -68,7 +68,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -221,7 +221,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](
 // CHECK: ret
 
@@ -346,7 +346,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_private_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_private_codegen.cpp
index 4b8fe7f087ce..bcf36a14440c 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_private_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_private_codegen.cpp
@@ -108,7 +108,7 @@ int main() {
   // HLAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // HLAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // HLAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0,
+    // HLAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0,
     // HLAMBDA: call void @[[LOFFL1:.+]](
     // HLAMBDA:  ret
 #pragma omp target teams distribute parallel for simd private(g, g1, sivar)
@@ -199,7 +199,7 @@ int main() {
 }
 
 // HCHECK: define {{.*}}i{{[0-9]+}} @main()
-// HCHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, {{.+}} null, {{.+}} null, i8** null, i8** null, i32 0, i32 0)
+// HCHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, {{.+}} null, {{.+}} null, i8** null, i8** null, i32 0, i32 0)
 // HCHECK: call void @[[OFFL1:.+]]()
 // HCHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // HCHECK:  ret
@@ -277,7 +277,7 @@ int main() {
 // CHECK: ret void
 
 // HCHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// HCHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0,
+// HCHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0,
 // HCHECK: call void @[[TOFFL1:.+]]()
 // HCHECK: ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_proc_bind_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
index 1e23f12952e5..43ef93937904 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
@@ -44,9 +44,9 @@ int main() {
   return tmain<int>();
 }
 
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL1:@.+]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL2:@.+]]()
 // CHECK: [[CALL_RET:%.+]] = call{{.+}} i32 [[TMAIN:@.+]]()
 // CHECK: ret i32 [[CALL_RET]]
@@ -76,7 +76,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.+}} [[TMAIN]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL3:@.+]]()
 
 // CHECK: define{{.+}} [[OFFL3]]()

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_reduction_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_reduction_codegen.cpp
index 369f1a63e3c9..2a006775fc54 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_reduction_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_reduction_codegen.cpp
@@ -45,7 +45,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target teams distribute parallel for simd reduction(+: sivar)
@@ -169,7 +169,7 @@ int main() {
 // CHECK: [[RED_VAR:@.+]] = common global [8 x {{.+}}] zeroinitializer
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}}* @{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -261,7 +261,7 @@ int main() {
 // CHECK: br
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1,
 // CHECK: call void @[[TOFFL1:.+]]({{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_schedule_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_schedule_codegen.cpp
index a1525c5a44a0..e9048c965194 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_schedule_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_schedule_codegen.cpp
@@ -34,33 +34,33 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target teams distribute parallel for simd
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target teams distribute parallel for simd schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target teams distribute parallel for simd schedule(static, X/2)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL4:.+]](
     #pragma omp target teams distribute parallel for simd schedule(dynamic)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL5:.+]](
     #pragma omp target teams distribute parallel for simd schedule(dynamic, X/2)
     for(int i = 0; i < X; i++) {
@@ -234,15 +234,15 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL4:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL5:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -326,15 +326,15 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT4:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT5:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_uses_allocators_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_uses_allocators_codegen.cpp
index 4e3f050e066c..a7fa01370c0c 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_uses_allocators_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_simd_uses_allocators_codegen.cpp
@@ -65,7 +65,7 @@ void foo() {
   omp_alloctrait_t traits[10];
   omp_allocator_handle_t my_allocator;
 
-// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: [[CMP:%.+]] = icmp ne i32 [[RES]], 0
 // CHECK: br i1 [[CMP]], label %[[FAILED:.+]], label %[[DONE:.+]]
 // CHECK: [[FAILED]]:

diff  --git a/clang/test/OpenMP/target_teams_distribute_parallel_for_uses_allocators_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_parallel_for_uses_allocators_codegen.cpp
index cc02a33bb69f..3ad16d7c3def 100644
--- a/clang/test/OpenMP/target_teams_distribute_parallel_for_uses_allocators_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_parallel_for_uses_allocators_codegen.cpp
@@ -65,7 +65,7 @@ void foo() {
   omp_alloctrait_t traits[10];
   omp_allocator_handle_t my_allocator;
 
-// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: [[CMP:%.+]] = icmp ne i32 [[RES]], 0
 // CHECK: br i1 [[CMP]], label %[[FAILED:.+]], label %[[DONE:.+]]
 // CHECK: [[FAILED]]:

diff  --git a/clang/test/OpenMP/target_teams_distribute_private_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_private_codegen.cpp
index d952f646cf07..eea61b65d1bb 100644
--- a/clang/test/OpenMP/target_teams_distribute_private_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_private_codegen.cpp
@@ -84,7 +84,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 0)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 0)
     // LAMBDA: call void @[[LOFFL1:.+]]()
     // LAMBDA:  ret
 #pragma omp target teams distribute private(g, g1, sivar)
@@ -151,7 +151,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]]()
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -196,7 +196,7 @@ int main() {
 
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0,
 // CHECK: call void @[[TOFFL1:.+]]()
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_reduction_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_reduction_codegen.cpp
index 190447c1c098..6f946f57eb83 100644
--- a/clang/test/OpenMP/target_teams_distribute_reduction_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_reduction_codegen.cpp
@@ -46,7 +46,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target teams distribute reduction(+: sivar)
@@ -124,7 +124,7 @@ int main() {
 // CHECK: [[RED_VAR:@.+]] = common global [8 x {{.+}}] zeroinitializer
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]](i32* {{.+}})
 // CHECK: [[RES:%.+]] = call{{.*}} i32 @[[TMAIN_INT:[^(]+]]()
 // CHECK: ret i32 [[RES]]
@@ -174,7 +174,7 @@ int main() {
 
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1,
 // CHECK: call void @[[TOFFL1:.+]]({{.+}}* {{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_simd_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_simd_codegen.cpp
index 957077cc63b0..61c48e6632d0 100644
--- a/clang/test/OpenMP/target_teams_distribute_simd_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_simd_codegen.cpp
@@ -170,7 +170,7 @@ int foo(int n) {
     a += 1;
   }
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZET2]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPT2]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
   // CHECK-DAG:   [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PR:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[BPADDR0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPR]], i32 0, i32 [[IDX0:[0-9]+]]
@@ -194,7 +194,7 @@ int foo(int n) {
   // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 10
   // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CHECK:       [[IFTHEN]]
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[SIZET3]], i32 0, i32 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT3]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[P:%[^,]+]], i32 0, i32 0
 
@@ -249,7 +249,7 @@ int foo(int n) {
   // CHECK-32:    [[CNSZSIZE:%.+]] = mul nuw i32 [[CNELEMSIZE2]], 8
   // CHECK-32:    [[CNSIZE:%.+]] = sext i32 [[CNSZSIZE]] to i64
 
-  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 9, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+  // CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 9, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([9 x i64], [9 x i64]* [[MAPT4]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
   // CHECK-DAG:   [[BPR]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[BP:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[PR]] = getelementptr inbounds [9 x i8*], [9 x i8*]* [[P:%[^,]+]], i32 0, i32 0
   // CHECK-DAG:   [[SR]] = getelementptr inbounds [9 x i64], [9 x i64]* [[S:%[^,]+]], i32 0, i32 0
@@ -373,7 +373,7 @@ int foo(int n) {
 // CHECK-NEXT:  }
 
 // CHECK:       define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SIZE:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 {{[^,]+}}, i32 {{[^)]+}})
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SIZE:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 {{[^,]+}}, i32 {{[^)]+}})
 // CHECK-DAG:   [[BP]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BPADDR:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
 // CHECK-DAG:   [[P]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[PADDR:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
 // CHECK-DAG:   [[SIZE]] = getelementptr inbounds [3 x i64], [3 x i64]* [[SIZEADDR:%[^,]+]], i[[SZ]] 0, i[[SZ]] 0
@@ -608,7 +608,7 @@ int bar(int n){
 // CHECK-32:    [[CSZSIZE:%.+]] = mul nuw i32 [[CELEMSIZE2]], 2
 // CHECK-32:    [[CSIZE:%.+]] = sext i32 [[CSZSIZE]] to i64
 
-// OMP45-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// OMP45-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // OMP45-DAG:   [[BPR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BP:%.+]], i32 0, i32 0
 // OMP45-DAG:   [[PR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[P:%.+]], i32 0, i32 0
 // OMP45-DAG:   [[SR]] = getelementptr inbounds [5 x i64], [5 x i64]* [[S:%.+]], i32 0, i32 0
@@ -627,7 +627,7 @@ int bar(int n){
 // OMP45-DAG:   [[SADDR4:%.+]] = getelementptr inbounds [5 x i64], [5 x i64]* [[S]], i32 [[IDX4:[0-9]+]]
 // OMP45-DAG:   [[BPADDR4:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BP]], i32 [[IDX4]]
 // OMP45-DAG:   [[PADDR4:%.+]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[P]], i32 [[IDX4]]
-// OMP50-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 6, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([6 x i64], [6 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// OMP50-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 6, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SR:%[^,]+]], i64* getelementptr inbounds ([6 x i64], [6 x i64]* [[MAPT5]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // OMP50-DAG:   [[BPR]] = getelementptr inbounds [6 x i8*], [6 x i8*]* [[BP:%.+]], i32 0, i32 0
 // OMP50-DAG:   [[PR]] = getelementptr inbounds [6 x i8*], [6 x i8*]* [[P:%.+]], i32 0, i32 0
 // OMP50-DAG:   [[SR]] = getelementptr inbounds [6 x i64], [6 x i64]* [[S:%.+]], i32 0, i32 0
@@ -703,7 +703,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 50
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[SIZET6]], i32 0, i32 0), i64* getelementptr inbounds ([5 x i64], [5 x i64]* [[MAPT6]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [5 x i8*], [5 x i8*]* [[P:%.+]], i32 0, i32 0
 
@@ -760,7 +760,7 @@ int bar(int n){
 // CHECK:       [[IF:%.+]] = icmp sgt i32 {{[^,]+}}, 40
 // CHECK:       br i1 [[IF]], label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CHECK:       [[IFTHEN]]
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET7]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[SIZET7]], i32 0, i32 0), i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT7]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // CHECK-DAG:   [[BPR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[BP:%.+]], i32 0, i32 0
 // CHECK-DAG:   [[PR]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[P:%.+]], i32 0, i32 0
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_simd_collapse_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_simd_collapse_codegen.cpp
index 95e0fcdf64db..c5e69628733b 100644
--- a/clang/test/OpenMP/target_teams_distribute_simd_collapse_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_simd_collapse_codegen.cpp
@@ -26,7 +26,7 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-    // CK1: call i32 @__tgt_target_teams_mapper(
+    // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // CK1: call void @[[OFFL1:.+]](
     #pragma omp target teams distribute simd collapse(2)
     for(int i = 0; i < X; i++) {
@@ -104,7 +104,7 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -120,7 +120,7 @@ int main (int argc, char **argv) {
 // CK2: call void @__kmpc_for_static_fini(
 // CK2: ret void
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/target_teams_distribute_simd_depend_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_simd_depend_codegen.cpp
index 272624fea9a6..0161ec9d55e6 100644
--- a/clang/test/OpenMP/target_teams_distribute_simd_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_simd_depend_codegen.cpp
@@ -221,7 +221,7 @@ int foo(int n) {
 // CHECK:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 0
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 1)
+// CHECK:       [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null, i32 0, i32 1)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]
 // CHECK:       [[FAIL]]
@@ -241,8 +241,8 @@ int foo(int n) {
 // OMP50-32:       [[DEVICE_CAP:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}* %{{.+}}, i32 0, i32 3
 // CHECK:       [[DEV:%.+]] = load i32, i32* [[DEVICE_CAP]],
 // CHECK:       [[DEVICE:%.+]] = sext i32 [[DEV]] to i64
-// OMP45:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
-// OMP50:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(i64 [[DEVICE]], i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// OMP45:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 2, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([2 x i64], [2 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// OMP50:       [[RET:%.+]] = call i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEVICE]], i8* @{{[^,]+}}, i32 3, i8** [[BPR:%[^,]+]], i8** [[PR:%[^,]+]], i64* [[SZT]], i64* getelementptr inbounds ([3 x i64], [3 x i64]* [[MAPT]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:[^,]+]], label %[[END:[^,]+]]

diff  --git a/clang/test/OpenMP/target_teams_distribute_simd_dist_schedule_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_simd_dist_schedule_codegen.cpp
index c845d927c422..bd746f94b7b4 100644
--- a/clang/test/OpenMP/target_teams_distribute_simd_dist_schedule_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_simd_dist_schedule_codegen.cpp
@@ -26,19 +26,19 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target teams distribute simd
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target teams distribute simd dist_schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target teams distribute simd dist_schedule(static, X/2)
     for(int i = 0; i < X; i++) {
@@ -136,11 +136,11 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -173,11 +173,11 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/target_teams_distribute_simd_firstprivate_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_simd_firstprivate_codegen.cpp
index a813be526097..5669c6c8eb9b 100644
--- a/clang/test/OpenMP/target_teams_distribute_simd_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_simd_firstprivate_codegen.cpp
@@ -85,7 +85,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
     // LAMBDA: call void @[[LOFFL1:.+]](i{{64|32}} %{{.+}})
     // LAMBDA:  ret
 #pragma omp target teams distribute simd firstprivate(g, g1, sivar)
@@ -164,7 +164,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // CHECK: call void @[[OFFL1:.+]]({{[^,]+}}, {{[^,]+}}, {{[^,]+}}, {{[^,]+}}, {{[^,]+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -258,7 +258,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // CHECK: call void @[[TOFFL1:.+]]({{[^,]+}}, {{[^,]+}}, {{[^,]+}}, {{[^,]+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp
index 0fef9faf639b..57975b1203c6 100644
--- a/clang/test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_simd_lastprivate_codegen.cpp
@@ -68,7 +68,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -205,7 +205,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]]([2 x i{{[0-9]+}}]* {{.+}}, i{{[0-9]+}} {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}})
 // CHECK: ret
 
@@ -306,7 +306,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]]([2 x i{{[0-9]+}}]* {{.+}}, i{{[0-9]+}} {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}})
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_simd_private_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_simd_private_codegen.cpp
index e0ad378de725..ab63a730e29f 100644
--- a/clang/test/OpenMP/target_teams_distribute_simd_private_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_simd_private_codegen.cpp
@@ -84,7 +84,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 1)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 1)
     // LAMBDA: call void @[[LOFFL1:.+]]()
     // LAMBDA:  ret
 #pragma omp target teams distribute simd private(g, g1, sivar)
@@ -151,7 +151,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 1)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 1)
 // CHECK: call void @[[OFFL1:.+]]()
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -196,7 +196,7 @@ int main() {
 
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0,
 // CHECK: call void @[[TOFFL1:.+]]()
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_simd_reduction_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_simd_reduction_codegen.cpp
index 37da07492b9d..f408fdc77e80 100644
--- a/clang/test/OpenMP/target_teams_distribute_simd_reduction_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_simd_reduction_codegen.cpp
@@ -46,7 +46,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target teams distribute simd reduction(+: sivar)
@@ -124,7 +124,7 @@ int main() {
 // CHECK: [[RED_VAR:@.+]] = common global [8 x {{.+}}] zeroinitializer
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // CHECK: call void @[[OFFL1:.+]](i32* {{.+}})
 // CHECK: [[RES:%.+]] = call{{.*}} i32 @[[TMAIN_INT:[^(]+]]()
 // CHECK: ret i32 [[RES]]
@@ -174,7 +174,7 @@ int main() {
 
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1,
 // CHECK: call void @[[TOFFL1:.+]]({{.+}}* {{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_simd_uses_allocators_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_simd_uses_allocators_codegen.cpp
index 57006ea9f8ae..c0eb7aa5acc2 100644
--- a/clang/test/OpenMP/target_teams_distribute_simd_uses_allocators_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_simd_uses_allocators_codegen.cpp
@@ -65,7 +65,7 @@ void foo() {
   omp_alloctrait_t traits[10];
   omp_allocator_handle_t my_allocator;
 
-// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // CHECK: [[CMP:%.+]] = icmp ne i32 [[RES]], 0
 // CHECK: br i1 [[CMP]], label %[[FAILED:.+]], label %[[DONE:.+]]
 // CHECK: [[FAILED]]:

diff  --git a/clang/test/OpenMP/target_teams_distribute_uses_allocators_codegen.cpp b/clang/test/OpenMP/target_teams_distribute_uses_allocators_codegen.cpp
index f2c899799428..708f3dd92e9e 100644
--- a/clang/test/OpenMP/target_teams_distribute_uses_allocators_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_uses_allocators_codegen.cpp
@@ -65,7 +65,7 @@ void foo() {
   omp_alloctrait_t traits[10];
   omp_allocator_handle_t my_allocator;
 
-// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: [[CMP:%.+]] = icmp ne i32 [[RES]], 0
 // CHECK: br i1 [[CMP]], label %[[FAILED:.+]], label %[[DONE:.+]]
 // CHECK: [[FAILED]]:

diff  --git a/clang/test/OpenMP/target_teams_num_teams_codegen.cpp b/clang/test/OpenMP/target_teams_num_teams_codegen.cpp
index aed62cdef1bb..458a2ddbff93 100644
--- a/clang/test/OpenMP/target_teams_num_teams_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_num_teams_codegen.cpp
@@ -189,7 +189,7 @@ int bar(int n){
 // CHECK:       [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
 // CHECK:       [[TEAMS:%.+]] = load i32, i32* [[CAPE_ADDR]], align
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 0)
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -200,7 +200,7 @@ int bar(int n){
 //
 //
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.+}}, i8** null, i8** null, i32 1024, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, {{.+}}, i8** null, i8** null, i32 1024, i32 0)
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -228,7 +228,7 @@ int bar(int n){
 // CHECK:       [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
 // CHECK:       [[TEAMS:%.+]] = load i32, i32* [[CAPE_ADDR]], align
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 0)
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -249,7 +249,7 @@ int bar(int n){
 // CHECK:       [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
 // CHECK:       [[TEAMS:%.+]] = load i32, i32* [[CAPE_ADDR]], align
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 0)
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -267,7 +267,7 @@ int bar(int n){
 //
 // CHECK: define {{.*}}[[FTEMPLATE]]
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, {{.*}}, i8** null, i8** null, i32 20, i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, {{.*}}, i8** null, i8** null, i32 20, i32 0)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -289,7 +289,7 @@ int bar(int n){
 // CHECK:       [[T:%.+]] = load i16, i16* [[CAPE_ADDR]], align
 // CHECK:       [[TEAMS:%.+]] = sext i16 [[T]] to i32
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 0)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 0)
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //

diff  --git a/clang/test/OpenMP/target_teams_thread_limit_codegen.cpp b/clang/test/OpenMP/target_teams_thread_limit_codegen.cpp
index aa77d5e968da..b1c5b392a4f4 100644
--- a/clang/test/OpenMP/target_teams_thread_limit_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_thread_limit_codegen.cpp
@@ -189,7 +189,7 @@ int bar(int n){
 // CHECK:       [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
 // CHECK:       [[TL:%.+]] = load i32, i32* [[CAPE_ADDR]], align
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 0, i32 [[TL]])
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 0, i32 [[TL]])
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -200,7 +200,7 @@ int bar(int n){
 //
 //
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.+}}, i8** null, i8** null, i32 0, i32 1024)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, {{.+}}, i8** null, i8** null, i32 0, i32 1024)
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -237,7 +237,7 @@ int bar(int n){
 // CHECK:       [[TEAMS:%.+]] = load i32, i32* [[CAPE_ADDR1]], align
 // CHECK:       [[TL:%.+]] = load i32, i32* [[CAPE_ADDR2]], align
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 [[TL]])
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 [[TL]])
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -258,7 +258,7 @@ int bar(int n){
 // CHECK:       [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
 // CHECK:       [[TL:%.+]] = load i32, i32* [[CAPE_ADDR]], align
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 0, i32 [[TL]])
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i8** null, i32 0, i32 [[TL]])
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -276,7 +276,7 @@ int bar(int n){
 //
 // CHECK: define {{.*}}[[FTEMPLATE]]
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, {{.*}}, i8** null, i8** null, i32 0, i32 20)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, {{.*}}, i8** null, i8** null, i32 0, i32 20)
 // CHECK-NEXT:  [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK-NEXT:  br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //
@@ -298,7 +298,7 @@ int bar(int n){
 // CHECK:       [[T:%.+]] = load i16, i16* [[CAPE_ADDR]], align
 // CHECK:       [[TEAMS:%.+]] = sext i16 [[T]] to i32
 //
-// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 1024)
+// CHECK-DAG:   [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i8** null, i32 [[TEAMS]], i32 1024)
 // CHECK:       [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
 // CHECK:       br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
 //

diff  --git a/clang/test/OpenMP/target_teams_uses_allocators_codegen.cpp b/clang/test/OpenMP/target_teams_uses_allocators_codegen.cpp
index 55cb1c8f03da..c249478b596a 100644
--- a/clang/test/OpenMP/target_teams_uses_allocators_codegen.cpp
+++ b/clang/test/OpenMP/target_teams_uses_allocators_codegen.cpp
@@ -65,7 +65,7 @@ void foo() {
   omp_alloctrait_t traits[10];
   omp_allocator_handle_t my_allocator;
 
-// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: [[RES:%.+]] = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: [[CMP:%.+]] = icmp ne i32 [[RES]], 0
 // CHECK: br i1 [[CMP]], label %[[FAILED:.+]], label %[[DONE:.+]]
 // CHECK: [[FAILED]]:

diff  --git a/clang/test/OpenMP/target_update_codegen.cpp b/clang/test/OpenMP/target_update_codegen.cpp
index bea6127129e2..a2cf4d2c1462 100644
--- a/clang/test/OpenMP/target_update_codegen.cpp
+++ b/clang/test/OpenMP/target_update_codegen.cpp
@@ -90,7 +90,7 @@ void foo(int arg) {
   // Region 02
   // CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CK1: [[IFTHEN]]
-  // CK1-DAG: call void @__tgt_target_data_update_mapper(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -113,7 +113,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 03
-  // CK1-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -135,7 +135,7 @@ void foo(int arg) {
   {++arg;}
 
   // Region 04
-  // CK1-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
+  // CK1-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -163,7 +163,7 @@ void foo(int arg) {
 }
 
 // CK1:     define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%{{[^,]+}}, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %{{[^,]+}})
-// CK1-DAG: call void @__tgt_target_data_update_nowait_mapper(i64 %{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MTYPE00]], i32 0, i32 0), i8** null, i8** null)
+// CK1-DAG: call void @__tgt_target_data_update_nowait_mapper(%struct.ident_t* @{{.+}}, i64 %{{[^,]+}}, i32 1, i8** [[BP:%[^,]+]], i8** [[P:%[^,]+]], i64* [[SZ:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MTYPE00]], i32 0, i32 0), i8** null, i8** null)
 // CK1-DAG: [[BP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
 // CK1-DAG: [[P]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
 // CK1-DAG: [[SZ]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SZADDR:%[^,]+]], i[[sz]] 0, i[[sz]] 0
@@ -216,7 +216,7 @@ int bar(int arg){
 // Region 00
 // CK2: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CK2: [[IFTHEN]]
-// CK2-DAG: call void @__tgt_target_data_update_mapper(i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+// CK2-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
 // CK2-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK2-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
@@ -347,7 +347,7 @@ void device_side_scan(int arg) {
 // CK5-LABEL: lvalue
 void lvalue(int *B, int l, int e) {
 
-  // CK5-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK5-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK5-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK5-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -389,7 +389,7 @@ void lvalue(int *B, int l, int e) {
 // CK6-LABEL: lvalue
 void lvalue(int *B, int l, int e) {
 
-  // CK6-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK6-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK6-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK6-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -436,7 +436,7 @@ void lvalue(int *B, int l, int e) {
 // CK7-LABEL: lvalue
 void lvalue(int *B, int l, int e) {
 
-  // CK7-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK7-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK7-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK7-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -486,7 +486,7 @@ void lvalue(int *B, int l, int e) {
 // CK8-LABEL: lvalue
 void lvalue(int **B, int l, int e) {
 
-  // CK8-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}], [2 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}, [2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK8-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}], [2 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}, [2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK8-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK8-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -540,7 +540,7 @@ struct S {
 // CK9-LABEL: lvalue
 void lvalue(struct S *s, int l, int e) {
 
-  // CK9-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i{{.+}} [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}, [2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK9-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i{{.+}} [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}, [2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK9-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK9-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK9-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]
@@ -590,7 +590,7 @@ struct S {
 // CK10-LABEL: lvalue
 void lvalue(struct S *s, int l, int e) {
 
-  // CK10-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i{{.+}} [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}, [2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK10-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i{{.+}} [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}, [2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK10-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK10-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK10-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]
@@ -640,7 +640,7 @@ struct S {
 // CK11-LABEL: lvalue
 void lvalue(struct S *s, int l, int e) {
 
-  // CK11-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i{{.+}} [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}, [2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK11-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i{{.+}} [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}, [2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK11-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK11-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK11-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]
@@ -692,7 +692,7 @@ struct S {
 // CK12-LABEL: lvalue
 void lvalue(struct S *s, int l, int e) {
 
-  // CK12-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i{{.+}} [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}, [3 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK12-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i{{.+}} [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}, [3 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK12-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK12-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK12-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]
@@ -754,7 +754,7 @@ void lvalue(struct S *s, int l, int e) {
 // CK13-LABEL: lvalue
 void lvalue(int **BB, int a, int b) {
 
-  // CK13-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK13-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK13-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK13-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -813,7 +813,7 @@ struct SSB {
   // CK14-LABEL: define {{.+}}foo
   void foo() {
 
-    // CK14-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+    // CK14-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
     // CK14-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK14-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
     // CK14-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]
@@ -880,7 +880,7 @@ struct SSA {
 //CK-15-LABEL: lvalue_member
 void lvalue_member(SSA *sap) {
 
-  // CK15-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK15-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GSIZE:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK15-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK15-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK15-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]
@@ -940,7 +940,7 @@ void lvalue_member(SSA *sap) {
 //CK16-LABEL: lvalue_find_base
 void lvalue_find_base(float *f, int *i) {
 
-  // CK16-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK16-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK16-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK16-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -990,7 +990,7 @@ struct SSA {
 //CK17-LABEL: lvalue_find_base
 void lvalue_find_base(float **f, SSA *sa) {
 
-  // CK17-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK17-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE00]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK17-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK17-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 
@@ -1044,7 +1044,7 @@ void lvalue_find_base(float **f, SSA *sa) {
 //CK18-LABEL: array_shaping
 void array_shaping(float *f, int sa) {
 
-  // CK18-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE_TO]]{{.+}}, i8** null)
+  // CK18-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE_TO]]{{.+}}, i8** null)
   // CK18-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK18-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK18-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -1069,7 +1069,7 @@ void array_shaping(float *f, int sa) {
   // CK18-32-DAG: [[SZ2]] = mul nuw i32 12, %{{.+}}
   #pragma omp target update to(([3][sa][4])f)
   sa = 1;
-  // CK18-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE_FROM]]{{.+}}, i8** null)
+  // CK18-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE_FROM]]{{.+}}, i8** null)
   // CK18-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK18-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK18-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -1125,7 +1125,7 @@ void check_present(int arg) {
   float lb[arg];
 
   // Region 00
-  // CK19-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+  // CK19-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -1142,7 +1142,7 @@ void check_present(int arg) {
   ;
 
   // Region 01
-  // CK19-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null)
+  // CK19-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}}, i8** null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -1222,7 +1222,7 @@ void foo(int arg) {
   // CK20: store i64 1, i64* [[COUNT_3]],
   // CK20: [[STRIDE_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], [[STRUCT_DESCRIPTOR]]* [[DIM_3]], {{.+}} 0, {{.+}} 2
   // CK20: store i64 {{8|16}}, i64* [[STRIDE_3]],
-  // CK20-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MSIZE]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE]]{{.+}})
+  // CK20-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MSIZE]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE]]{{.+}})
   // CK20-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK20-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK20-DAG: [[PC0:%.+]] = bitcast [3 x [[STRUCT_DESCRIPTOR]]]* [[DIMS]] to i8*
@@ -1297,7 +1297,7 @@ struct ST {
     // CK21: store i64 1, i64* [[COUNT_4]],
     // CK21: [[STRIDE_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], [[STRUCT_DESCRIPTOR]]* [[DIM_4]], {{.+}} 0, {{.+}} 2
     // CK21: store i64 {{4|8}}, i64* [[STRIDE_4]],
-    // CK21-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i{{.+}}* [[GEPSZ:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE]]{{.+}})
+    // CK21-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i{{.+}}* [[GEPSZ:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE]]{{.+}})
     // CK21-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
     // CK21-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
     // CK21-DAG: [[PC0:%.+]] = bitcast [4 x [[STRUCT_DESCRIPTOR]]]* [[DIMS]] to i8*
@@ -1372,7 +1372,7 @@ struct ST {
     // CK22: store i64 1, i64* [[COUNT]],
     // CK22: [[STRIDE:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], [[STRUCT_DESCRIPTOR]]* [[DIM_4]], {{.+}} 0, {{.+}} 2
     // CK22: store i64 4, i64* [[STRIDE]],
-    // CK22-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MSIZE]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE]]{{.+}})
+    // CK22-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MSIZE]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE]]{{.+}})
     // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
     // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
     // CK22-DAG: [[PC0:%.+]] = bitcast [4 x [[STRUCT_DESCRIPTOR]]]* [[DIMS]] to i8*
@@ -1456,7 +1456,7 @@ void foo(int arg) {
   // CK23: store i64 1, i64* [[COUNT_4]],
   // CK23: [[STRIDE_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], [[STRUCT_DESCRIPTOR]]* [[DIM_4]], {{.+}} 0, {{.+}} 2
   // CK23: store i64 4, i64* [[STRIDE_4]],
-  // CK23-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MSIZE]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE]]{{.+}})
+  // CK23-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MSIZE]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE]]{{.+}})
   // CK23-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK23-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK23-DAG: [[PC0:%.+]] = bitcast [4 x [[STRUCT_DESCRIPTOR]]]* [[DIMS]] to i8*
@@ -1534,7 +1534,7 @@ void foo(int arg) {
   // CK24: store i64 1, i64* [[COUNT_4]],
   // CK24: [[STRIDE_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], [[STRUCT_DESCRIPTOR]]* [[DIM_4]], {{.+}} 0, {{.+}} 2
   // CK24: store i64 8, i64* [[STRIDE_4]],
-  // CK24-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MSIZE]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE]]{{.+}})
+  // CK24-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MSIZE]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE]]{{.+}})
   // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK24-DAG: [[PC0:%.+]] = bitcast [4 x [[STRUCT_DESCRIPTOR]]]* [[DIMS]] to i8*
@@ -1638,7 +1638,7 @@ void foo(int arg) {
   // CK25: [[PC1:%.+]] = bitcast [3 x [[STRUCT_DESCRIPTOR]]]* [[DIMS_2]] to i8*
   // CK25: [[PTRS_2:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* %.offload_ptrs, i32 0, i32 2
   // CK25: store i8* [[PC1]], i8** [[PTRS_2]],
-  // CK25-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MSIZE]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE]]{{.+}})
+  // CK25-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 3, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MSIZE]], {{.+}}getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE]]{{.+}})
   // CK25-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK25-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 

diff  --git a/clang/test/OpenMP/target_update_depend_codegen.cpp b/clang/test/OpenMP/target_update_depend_codegen.cpp
index 22be45471d38..00ba4296711e 100644
--- a/clang/test/OpenMP/target_update_depend_codegen.cpp
+++ b/clang/test/OpenMP/target_update_depend_codegen.cpp
@@ -373,7 +373,7 @@ void foo(int arg) {
 }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY0]](i32{{.*}}, %struct.kmp_task_t_with_privates* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_update_nowait_mapper(i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_update_nowait_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
 // CK1-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK1-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
@@ -387,7 +387,7 @@ void foo(int arg) {
 // CK1: }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY2]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_update_mapper(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -399,7 +399,7 @@ void foo(int arg) {
 // CK1: }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY3]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
@@ -412,7 +412,7 @@ void foo(int arg) {
 // CK1: }
 
 // CK1: define internal{{.*}} i32 [[TASK_ENTRY4]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias %1)
-// CK1-DAG: call void @__tgt_target_data_update_mapper(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
+// CK1-DAG: call void @__tgt_target_data_update_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
 // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]

diff  --git a/clang/test/OpenMP/target_uses_allocators_codegen.cpp b/clang/test/OpenMP/target_uses_allocators_codegen.cpp
index ba43af94767c..077f7d5592ac 100644
--- a/clang/test/OpenMP/target_uses_allocators_codegen.cpp
+++ b/clang/test/OpenMP/target_uses_allocators_codegen.cpp
@@ -65,7 +65,7 @@ void foo() {
   omp_alloctrait_t traits[10];
   omp_allocator_handle_t my_allocator;
 
-// CHECK: [[RES:%.+]] = call i32 @__tgt_target_mapper(i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null)
+// CHECK: [[RES:%.+]] = call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @.[[TGT_REGION:.+]].region_id, i32 1, i8** %{{.+}}, i8** %{{.+}}, i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[SIZES]], i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MAPTYPES]], i32 0, i32 0), i8** null, i8** null)
 // CHECK: [[CMP:%.+]] = icmp ne i32 [[RES]], 0
 // CHECK: br i1 [[CMP]], label %[[FAILED:.+]], label %[[DONE:.+]]
 // CHECK: [[FAILED]]:

diff  --git a/clang/test/OpenMP/teams_codegen.cpp b/clang/test/OpenMP/teams_codegen.cpp
index dbd2f3a1d2f3..aa94937c6d71 100644
--- a/clang/test/OpenMP/teams_codegen.cpp
+++ b/clang/test/OpenMP/teams_codegen.cpp
@@ -29,7 +29,7 @@ int teams_argument_global_local(int a){
   int la = 23;
   float lc = 25.0;
 
-  // CK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CK1: call void @{{.+}}(i{{64|32}} %{{.+}})
   #pragma omp target
   #pragma omp teams
@@ -37,7 +37,7 @@ int teams_argument_global_local(int a){
     ++comp;
   }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CK1: call void @{{.+}}(i{{64|32}} %{{.+}})
   #pragma omp target
   {{{
@@ -47,7 +47,7 @@ int teams_argument_global_local(int a){
     }
   }}}
 
-  // CK1-DAG: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 0)
+  // CK1-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 0)
   // CK1-DAG: [[NT]] = load i32, i32* [[NTA:%[^,]+]],
 
   // CK1: call void @{{.+}}(i{{64|32}} %{{.+}})
@@ -57,7 +57,7 @@ int teams_argument_global_local(int a){
     ++comp;
   }
 
-  // CK1-DAG: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 [[NT:%[^,]+]])
+  // CK1-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 [[NT:%[^,]+]])
   // CK1-DAG: [[NT]] = load i32, i32* [[NTA:%[^,]+]],
 
   // CK1: call void @{{.+}}(i{{64|32}} %{{.+}})
@@ -67,7 +67,7 @@ int teams_argument_global_local(int a){
     ++comp;
   }
 
-  // CK1-DAG: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 [[TL:%[^,]+]])
+  // CK1-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 [[TL:%[^,]+]])
 
   // CK1-DAG: [[NT]] = add nsw i32 [[NTA:%[^,]+]], [[NTB:%[^,]+]]
   // CK1-DAG: [[NTA]] = load i32, i32* @Gbla,
@@ -86,7 +86,7 @@ int teams_argument_global_local(int a){
     ++comp;
   }
 
-  // CK1-DAG: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 {{.+}}, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 [[TL:%[^,]+]])
+  // CK1-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 {{.+}}, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 [[TL:%[^,]+]])
 
   // CK1-DAG: [[NT]] = add nsw i32 [[NTA:%[^,]+]], 1
   // CK1-DAG: [[NTA]] = load i32, i32* @Gbla,
@@ -141,7 +141,7 @@ int teams_template_arg(void) {
   SS<int> la;
   SS<long long> lb;
 
-  // CK2-DAG: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 [[TL:%[^,]+]])
+  // CK2-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 [[TL:%[^,]+]])
 
   // CK2-DAG: [[NT]] = load i32, i32* getelementptr inbounds ([[SSI]], [[SSI]]* @Gbla, i32 0, i32 0)
 
@@ -157,7 +157,7 @@ int teams_template_arg(void) {
     ++comp;
   }
 
-  // CK2-DAG: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 [[TL:%[^,]+]])
+  // CK2-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 [[TL:%[^,]+]])
 
   // CK2-DAG: [[TL]] = trunc i64 [[TLD:%[^,]+]] to i32
   // CK2-DAG: [[TLD]] = load i64, i64* getelementptr inbounds ([[SSL]], [[SSL]]* @Gblb, i32 0, i32 0),
@@ -205,7 +205,7 @@ struct SS{
   int foo(void) {
     int comp = 1;
 
-    // CK3-DAG: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 123)
+    // CK3-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 [[NT:%[^,]+]], i32 123)
 
     // CK3-DAG: [[NT]] = load i32, i32* [[NTA:%[^,]+]],
     // CK3-DAG: [[NTA]] = getelementptr inbounds [[SSI]], [[SSI]]* [[NTB:%[^,]+]], i32 0, i32 0
@@ -218,7 +218,7 @@ struct SS{
       ++comp;
     }
 
-    // CK3-DAG: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 456, i32 [[TL:%[^,]+]])
+    // CK3-DAG: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 456, i32 [[TL:%[^,]+]])
 
     // CK3-DAG: [[TL]] = add nsw i32 [[TLA:%[^,]+]], 123
     // CK3-DAG: [[TLA]] = fptosi float [[TLB:%[^,]+]] to i32

diff  --git a/clang/test/OpenMP/teams_distribute_codegen.cpp b/clang/test/OpenMP/teams_distribute_codegen.cpp
index 1221450265d3..5bbb100e669e 100644
--- a/clang/test/OpenMP/teams_distribute_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_codegen.cpp
@@ -33,8 +33,8 @@ int teams_argument_global(int n) {
   // CK1: [[TE_PAR:%.+]] = load{{.+}}, {{.+}} [[TE_CAST]],
   // CK1: [[TH_PAR:%.+]] = load{{.+}}, {{.+}} [[TH_CAST]],
 
-  // CK1: call void @__kmpc_push_target_tripcount(i64 -1, i64 %{{.+}})
-  // CK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 {{.+}})
+  // CK1: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 %{{.+}})
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 {{.+}})
 
   // CK1: call void @[[OFFL1:.+]](i{{32|64}} [[TE_PAR]], i{{32|64}} [[TH_PAR]],
   #pragma omp target
@@ -43,7 +43,7 @@ int teams_argument_global(int n) {
     a[i] = 0;
   }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CK1: call void @[[OFFL2:.+]](i{{64|32}} %{{.+}})
   #pragma omp target
   {{{
@@ -110,7 +110,7 @@ int teams_local_arg(void) {
   int n = 100;
   int a[n];
 
-  // CK2: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CK2: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
   #pragma omp target
   #pragma omp teams distribute
@@ -158,7 +158,7 @@ struct SS{
   // CK3: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK3: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CK3: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CK3: call void @[[OFFL1:.+]]([[SSI]]* %{{.+}})
     #pragma omp target
     #pragma omp teams distribute
@@ -230,7 +230,7 @@ int main (int argc, char **argv) {
 }
 
 // CK4:  define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK4:   call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CK4:   call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CK4: call void @[[OFFL1:.+]]({{.+}})
 // CK4: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK4:  ret
@@ -245,7 +245,7 @@ int main (int argc, char **argv) {
 // CK4: ret void
 
 // CK4:  define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK4:   call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 {{.+}})
+// CK4:   call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 {{.+}})
 // CK4: call void @[[OFFLT:.+]]({{.+}})
 // CK4:  ret
 // CK4-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_collapse_codegen.cpp b/clang/test/OpenMP/teams_distribute_collapse_codegen.cpp
index b0b5a659305b..0b93ad4ea0ec 100644
--- a/clang/test/OpenMP/teams_distribute_collapse_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_collapse_codegen.cpp
@@ -26,7 +26,7 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
     
-    // CK1: call i32 @__tgt_target_teams_mapper(
+    // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // CK1: call void @[[OFFL1:.+]](
     #pragma omp target
     #pragma omp teams distribute collapse(2)
@@ -107,7 +107,7 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -123,7 +123,7 @@ int main (int argc, char **argv) {
 // CK2: call void @__kmpc_for_static_fini(
 // CK2: ret void
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_dist_schedule_codegen.cpp b/clang/test/OpenMP/teams_distribute_dist_schedule_codegen.cpp
index 9e18cbc4cd43..82c61b992c2d 100644
--- a/clang/test/OpenMP/teams_distribute_dist_schedule_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_dist_schedule_codegen.cpp
@@ -26,21 +26,21 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target
     #pragma omp teams distribute
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target
     #pragma omp teams distribute dist_schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target
     #pragma omp teams distribute dist_schedule(static, X/2)
@@ -145,11 +145,11 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -182,11 +182,11 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_firstprivate_codegen.cpp b/clang/test/OpenMP/teams_distribute_firstprivate_codegen.cpp
index 7eb23efbe00e..ea37100ca583 100644
--- a/clang/test/OpenMP/teams_distribute_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_firstprivate_codegen.cpp
@@ -86,7 +86,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // LAMBDA: call void @[[LOFFL1:.+]](i{{64|32}} %{{.+}})
     // LAMBDA:  ret
 #pragma omp target
@@ -167,7 +167,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -261,7 +261,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[TOFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_lastprivate_codegen.cpp b/clang/test/OpenMP/teams_distribute_lastprivate_codegen.cpp
index ca70bb16424e..e80e63865028 100644
--- a/clang/test/OpenMP/teams_distribute_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_lastprivate_codegen.cpp
@@ -69,7 +69,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -192,7 +192,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}})
 // CHECK: ret
 
@@ -291,7 +291,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}})
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_codegen.cpp
index a0ff45d132aa..b63e5aeddb7a 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_codegen.cpp
@@ -32,8 +32,8 @@ int teams_argument_global(int n){
   // CK1: [[TH_CAST:%.+]] = alloca i{{32|64}},
   // CK1: [[TE_PAR:%.+]] = load{{.+}}, {{.+}} [[TE_CAST]],
   // CK1: [[TH_PAR:%.+]] = load{{.+}}, {{.+}} [[TH_CAST]],
-  // CK1: call void @__kmpc_push_target_tripcount(i64 -1, i64 %{{.+}})
-  // CK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 {{.+}})
+  // CK1: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 %{{.+}})
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 {{.+}})
 
   // CK1: call void @[[OFFL1:.+]](i{{32|64}} [[TE_PAR]], i{{32|64}} [[TH_PAR]],
   #pragma omp target
@@ -43,7 +43,7 @@ int teams_argument_global(int n){
     #pragma omp cancel for
   }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CK1: call void @[[OFFL2:.+]](i{{64|32}} %{{.+}})
   #pragma omp target
   {{{
@@ -112,7 +112,7 @@ int teams_local_arg(void) {
   int n = 100;
   int a[n];
 
-  // CK2: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CK2: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
   #pragma omp target
   #pragma omp teams distribute parallel for
@@ -161,7 +161,7 @@ struct SS{
   // CK3: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK3: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+  // CK3: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
   // CK3: call void @[[OFFL1:.+]]([[SSI]]* %{{.+}})
     #pragma omp target
     #pragma omp teams distribute parallel for
@@ -234,7 +234,7 @@ int main (int argc, char **argv) {
 }
 
 // CK4:  define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK4:   call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CK4:   call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CK4: call void @[[OFFL1:.+]]({{.+}})
 // CK4: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK4:  ret
@@ -250,7 +250,7 @@ int main (int argc, char **argv) {
 // CK4: ret void
 
 // CK4:  define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK4:   call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 {{.+}})
+// CK4:   call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 {{.+}})
 // CK4: call void @[[OFFLT:.+]]({{.+}})
 // CK4:  ret
 // CK4-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_collapse_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_collapse_codegen.cpp
index 49a8c8bd08a4..d7902470cc23 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_collapse_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_collapse_codegen.cpp
@@ -26,7 +26,7 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-    // CK1: call i32 @__tgt_target_teams_mapper(
+    // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // CK1: call void @[[OFFL1:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for collapse(2)
@@ -109,7 +109,7 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -133,7 +133,7 @@ int main (int argc, char **argv) {
 
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_copyin_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_copyin_codegen.cpp
index 94ed423f36f6..7edeab56dc7f 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_copyin_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_copyin_codegen.cpp
@@ -47,7 +47,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target
@@ -115,7 +115,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -161,7 +161,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void @[[TOFFL1:.+]](
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_dist_schedule_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_dist_schedule_codegen.cpp
index b0f66e680686..8720eaaaab81 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_dist_schedule_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_dist_schedule_codegen.cpp
@@ -26,21 +26,21 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for dist_schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for dist_schedule(static, X/2)
@@ -166,11 +166,11 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -221,11 +221,11 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_firstprivate_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_firstprivate_codegen.cpp
index 8a9d9c8ce407..4088714a3e66 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_firstprivate_codegen.cpp
@@ -86,7 +86,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // LAMBDA: call void @[[LOFFL1:.+]](i{{64|32}} %{{.+}})
     // LAMBDA:  ret
 #pragma omp target
@@ -191,7 +191,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -351,7 +351,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[TOFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_if_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_if_codegen.cpp
index 2bb45495fd9d..b529d6f600f4 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_if_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_if_codegen.cpp
@@ -50,9 +50,9 @@ int Arg;
 // CHECK-LABEL: define {{.*}}void @{{.+}}gtid_test
 void gtid_test() {
 #pragma omp target
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 #pragma omp teams distribute parallel for
   for(int i = 0 ; i < 100; i++) {}
@@ -110,11 +110,11 @@ int tmain(T Arg) {
 
 // CHECK-LABEL: define {{.*}}i{{[0-9]+}} @main()
 int main() {
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_2:@.+]](
 // CHECK: = call {{.*}}i{{.+}} @{{.+}}tmain
 #pragma omp target

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_lastprivate_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_lastprivate_codegen.cpp
index d95c02ffaa7b..979de6a3ecd3 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_lastprivate_codegen.cpp
@@ -69,7 +69,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -247,7 +247,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}})
 // CHECK: ret
 
@@ -428,7 +428,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}})
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_num_threads_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_num_threads_codegen.cpp
index d85fbd533f22..85627c65d33c 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_num_threads_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_num_threads_codegen.cpp
@@ -52,9 +52,9 @@ int tmain() {
 int main() {
   S s(0);
   char a = s;
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 // CHECK: invoke{{.+}} [[TMAIN_5:@.+]]()
 // CHECK: invoke{{.+}} [[TMAIN_1:@.+]]()
@@ -88,16 +88,16 @@ int main() {
 
 // tmain 5
 // CHECK-DAG: define {{.*}}i{{[0-9]+}} [[TMAIN_5]]()
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_1:@.+]](
 
 // tmain 1
 // CHECK-DAG: define {{.*}}i{{[0-9]+}} [[TMAIN_1]]()
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_2:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_3:@.+]](
 
 // CHECK: define internal void [[T_OFFLOADING_FUN_0]](

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_private_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_private_codegen.cpp
index 0978f0438f81..de3f3f0ffb70 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_private_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_private_codegen.cpp
@@ -85,7 +85,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target
@@ -177,7 +177,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]]()
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -254,7 +254,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0,
 // CHECK: call void @[[TOFFL1:.+]]()
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_proc_bind_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_proc_bind_codegen.cpp
index c3dc319ea736..3e1b8fc98e66 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_proc_bind_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_proc_bind_codegen.cpp
@@ -46,9 +46,9 @@ int main() {
   return tmain<int>();
 }
 
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL1:@.+]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL2:@.+]]()
 // CHECK: [[CALL_RET:%.+]] = call{{.+}} i32 [[TMAIN:@.+]]()
 // CHECK: ret i32 [[CALL_RET]]
@@ -78,7 +78,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.+}} [[TMAIN]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL3:@.+]]()
 
 // CHECK: define{{.+}} [[OFFL3]]()

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_reduction_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_reduction_codegen.cpp
index 5978dd8ed5db..596a35835993 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_reduction_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_reduction_codegen.cpp
@@ -47,7 +47,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target
@@ -172,7 +172,7 @@ int main() {
 // CHECK: [[RED_VAR:@.+]] = common global [8 x {{.+}}] zeroinitializer
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -265,7 +265,7 @@ int main() {
 // CHECK: br
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1,
 // CHECK: call void @[[TOFFL1:.+]]({{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_schedule_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_schedule_codegen.cpp
index d7cf485a8a76..1ad721b2330a 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_schedule_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_schedule_codegen.cpp
@@ -33,21 +33,21 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for schedule(static, X/2)
@@ -55,7 +55,7 @@ struct SS{
       a[i] = (T)0;
     }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL4:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for schedule(dynamic)
@@ -63,7 +63,7 @@ struct SS{
       a[i] = (T)0;
     }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL5:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for schedule(dynamic, X/2)
@@ -248,15 +248,15 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL4:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL5:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -340,15 +340,15 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT4:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT5:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_simd_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_simd_codegen.cpp
index e392571f2f27..3d479c4cd29d 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_simd_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_simd_codegen.cpp
@@ -33,8 +33,8 @@ int teams_argument_global(int n){
   // CK1: [[TE_PAR:%.+]] = load{{.+}}, {{.+}} [[TE_CAST]],
   // CK1: [[TH_PAR:%.+]] = load{{.+}}, {{.+}} [[TH_CAST]],
 
-  // CK1: call void @__kmpc_push_target_tripcount(i64 -1, i64 %{{.+}})
-  // CK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+  // CK1: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 %{{.+}})
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
 
   // CK1: call void @[[OFFL1:.+]](i{{32|64}} [[TE_PAR]], i{{32|64}} [[TH_PAR]],
   #pragma omp target
@@ -44,7 +44,7 @@ int teams_argument_global(int n){
   }
 
   int i;
-  // CK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
   // CK1: call void @[[OFFL2:.+]](
   #pragma omp target
   {{{
@@ -116,7 +116,7 @@ int teams_local_arg(void) {
   int n = 100;
   int a[n], i;
 
-  // CK2: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+  // CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
   // CK2: call void @[[OFFL1:.+]](
   #pragma omp target
   #pragma omp teams distribute parallel for simd safelen(4) aligned(a) linear(i)
@@ -169,7 +169,7 @@ struct SS{
   // CK3: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
     int i;
-  // CK3: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+  // CK3: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
   // CK3: call void @[[OFFL1:.+]]([[SSI]]* %{{.+}})
     #pragma omp target
     #pragma omp teams distribute parallel for simd safelen(4) aligned(a) linear(i)
@@ -245,7 +245,7 @@ int main (int argc, char **argv) {
 }
 
 // CK4:  define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK4:   call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+// CK4:   call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
 // CK4: call void @[[OFFL1:.+]]({{.+}})
 // CK4: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK4:  ret
@@ -261,7 +261,7 @@ int main (int argc, char **argv) {
 // CK4: ret void
 
 // CK4:  define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK4:   call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+// CK4:   call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
 // CK4: call void @[[OFFLT:.+]]({{.+}})
 // CK4:  ret
 // CK4-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_simd_collapse_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_simd_collapse_codegen.cpp
index 10036e655308..db89cb2970cc 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_simd_collapse_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_simd_collapse_codegen.cpp
@@ -26,7 +26,7 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-    // CK1: call i32 @__tgt_target_teams_mapper(
+    // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // CK1: call void @[[OFFL1:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for simd collapse(2)
@@ -112,7 +112,7 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -136,7 +136,7 @@ int main (int argc, char **argv) {
 
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
index 5a5e370cc63a..c015f6379537 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_simd_dist_schedule_codegen.cpp
@@ -26,21 +26,21 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for simd
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for simd dist_schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for simd dist_schedule(static, X/2)
@@ -169,11 +169,11 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -224,11 +224,11 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_simd_firstprivate_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
index 716244fe47fe..6f46b08833df 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_simd_firstprivate_codegen.cpp
@@ -86,7 +86,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
     // LAMBDA: call void @[[LOFFL1:.+]](i{{64|32}} %{{.+}})
     // LAMBDA:  ret
 #pragma omp target
@@ -194,7 +194,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -354,7 +354,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
 // CHECK: call void @[[TOFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_simd_if_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_simd_if_codegen.cpp
index 6f7cac7cebaa..378b70709f7a 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_simd_if_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_simd_if_codegen.cpp
@@ -43,9 +43,9 @@ int Arg;
 // CHECK-LABEL: define {{.*}}void @{{.+}}gtid_test
 void gtid_test() {
 #pragma omp target
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 #pragma omp teams distribute parallel for simd
   for(int i = 0 ; i < 100; i++) {}
@@ -103,11 +103,11 @@ int tmain(T Arg) {
 
 // CHECK-LABEL: define {{.*}}i{{[0-9]+}} @main()
 int main() {
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_2:@.+]](
 // CHECK: = call {{.*}}i{{.+}} @{{.+}}tmain
 #pragma omp target

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_simd_lastprivate_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
index 2ff4d5fa621a..b03e9a1f3a80 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_simd_lastprivate_codegen.cpp
@@ -69,7 +69,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -254,7 +254,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}})
 // CHECK: ret
 
@@ -438,7 +438,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}})
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_simd_num_threads_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_simd_num_threads_codegen.cpp
index f5fb1e3d56d6..cf69f2be6d82 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_simd_num_threads_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_simd_num_threads_codegen.cpp
@@ -52,9 +52,9 @@ int tmain() {
 int main() {
   S s(0);
   char a = s;
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOADING_FUN_1:@.+]](
 // CHECK: invoke{{.+}} [[TMAIN_5:@.+]]()
 // CHECK: invoke{{.+}} [[TMAIN_1:@.+]]()
@@ -88,16 +88,16 @@ int main() {
 
 // tmain 5
 // CHECK-DAG: define {{.*}}i{{[0-9]+}} [[TMAIN_5]]()
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_0:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_1:@.+]](
 
 // tmain 1
 // CHECK-DAG: define {{.*}}i{{[0-9]+}} [[TMAIN_1]]()
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_2:@.+]](
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[T_OFFLOADING_FUN_3:@.+]](
 
 // CHECK: define internal void [[T_OFFLOADING_FUN_0]](

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_simd_private_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_simd_private_codegen.cpp
index cb03da2feab6..e615da144e5f 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_simd_private_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_simd_private_codegen.cpp
@@ -85,7 +85,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target
@@ -180,7 +180,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]]()
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -257,7 +257,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0,
 // CHECK: call void @[[TOFFL1:.+]]()
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_simd_proc_bind_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
index f2397621e0c8..e8dbddb375d7 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_simd_proc_bind_codegen.cpp
@@ -46,9 +46,9 @@ int main() {
   return tmain<int>();
 }
 
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL1:@.+]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL2:@.+]]()
 // CHECK: [[CALL_RET:%.+]] = call{{.+}} i32 [[TMAIN:@.+]]()
 // CHECK: ret i32 [[CALL_RET]]
@@ -78,7 +78,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.+}} [[TMAIN]]()
-// CHECK: call {{.*}}@__tgt_target_teams_mapper({{.+}})
+// CHECK: call {{.*}}@__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, {{.+}})
 // CHECK: call void [[OFFL3:@.+]]()
 
 // CHECK: define{{.+}} [[OFFL3]]()

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_simd_reduction_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_simd_reduction_codegen.cpp
index d26b78874b83..9099c1cd50e7 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_simd_reduction_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_simd_reduction_codegen.cpp
@@ -47,7 +47,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target
@@ -175,7 +175,7 @@ int main() {
 // CHECK: [[RED_VAR:@.+]] = common global [8 x {{.+}}] zeroinitializer
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -268,7 +268,7 @@ int main() {
 // CHECK: br
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1,
 // CHECK: call void @[[TOFFL1:.+]]({{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_parallel_for_simd_schedule_codegen.cpp b/clang/test/OpenMP/teams_distribute_parallel_for_simd_schedule_codegen.cpp
index 4be521f1afd8..9bf7ff98b9d3 100644
--- a/clang/test/OpenMP/teams_distribute_parallel_for_simd_schedule_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_parallel_for_simd_schedule_codegen.cpp
@@ -34,21 +34,21 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for simd
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for simd schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for simd schedule(static, X/2)
@@ -56,7 +56,7 @@ struct SS{
       a[i] = (T)0;
     }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL4:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for simd schedule(dynamic)
@@ -64,7 +64,7 @@ struct SS{
       a[i] = (T)0;
     }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL5:.+]](
     #pragma omp target
     #pragma omp teams distribute parallel for simd schedule(dynamic, X/2)
@@ -255,15 +255,15 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL4:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL5:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -348,15 +348,15 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT4:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT5:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_private_codegen.cpp b/clang/test/OpenMP/teams_distribute_private_codegen.cpp
index d5a094608346..a662744d10c6 100644
--- a/clang/test/OpenMP/teams_distribute_private_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_private_codegen.cpp
@@ -85,7 +85,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target
@@ -154,7 +154,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]]()
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -199,7 +199,7 @@ int main() {
 
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0,
 // CHECK: call void @[[TOFFL1:.+]]()
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_reduction_codegen.cpp b/clang/test/OpenMP/teams_distribute_reduction_codegen.cpp
index 8a8576962e0d..d386775079a8 100644
--- a/clang/test/OpenMP/teams_distribute_reduction_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_reduction_codegen.cpp
@@ -47,7 +47,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target
@@ -128,7 +128,7 @@ int main() {
 // CHECK: [[RED_VAR:@.+]] = common global [8 x {{.+}}] zeroinitializer
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 0)
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -179,7 +179,7 @@ int main() {
 
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1,
 // CHECK: call void @[[TOFFL1:.+]]({{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_simd_codegen.cpp b/clang/test/OpenMP/teams_distribute_simd_codegen.cpp
index d866222b7979..fd1214d22ce9 100644
--- a/clang/test/OpenMP/teams_distribute_simd_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_simd_codegen.cpp
@@ -35,8 +35,8 @@ int teams_argument_global(int n) {
   // CK1: [[TE_PAR:%.+]] = load{{.+}}, {{.+}} [[TE_CAST]],
   // CK1: [[TH_PAR:%.+]] = load{{.+}}, {{.+}} [[TH_CAST]],
 
-  // CK1: call void @__kmpc_push_target_tripcount(i64 -1, i64 %{{.+}})
-  // CK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 1)
+  // CK1: call void @__kmpc_push_target_tripcount(%struct.ident_t* @{{.+}}, i64 -1, i64 %{{.+}})
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 1)
 
   // CK1: call void @[[OFFL1:.+]](i{{32|64}} [[TE_PAR]], i{{32|64}} [[TH_PAR]],
   #pragma omp target
@@ -45,7 +45,7 @@ int teams_argument_global(int n) {
     a[i] = 0;
   }
 
-  // CK1: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 2, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
   // CK1: call void @[[OFFL2:.+]](i{{64|32}} %{{.+}})
   #pragma omp target
   {{{
@@ -116,7 +116,7 @@ int teams_local_arg(void) {
   int n = 100;
   int a[n];
 
-  // CK2: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+  // CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
   // CK2: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
   #pragma omp target
   #pragma omp teams distribute simd
@@ -177,7 +177,7 @@ struct SS{
   // CK3: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK3: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* %{{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+  // CK3: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* %{{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
   // CK3: call void @[[OFFL1:.+]]([[SSI]]* %{{.+}})
     #pragma omp target
 #ifdef OMP5
@@ -275,8 +275,8 @@ int main (int argc, char **argv) {
 }
 
 // CK4:  define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// OMP4_45:   call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
-// OMP4_50:   call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// OMP4_45:   call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// OMP4_50:   call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}, i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // CK4: call void @[[OFFL1:.+]]({{.+}})
 // CK4: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK4:  ret
@@ -292,7 +292,7 @@ int main (int argc, char **argv) {
 // CK4: ret void
 
 // CK4:  define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK4:   call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 1)
+// CK4:   call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 {{.+}}, i32 1)
 // CK4: call void @[[OFFLT:.+]]({{.+}})
 // CK4:  ret
 // CK4-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_simd_collapse_codegen.cpp b/clang/test/OpenMP/teams_distribute_simd_collapse_codegen.cpp
index 0622a32cdb37..bc13fe69c39b 100644
--- a/clang/test/OpenMP/teams_distribute_simd_collapse_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_simd_collapse_codegen.cpp
@@ -26,7 +26,7 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
     
-    // CK1: call i32 @__tgt_target_teams_mapper(
+    // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // CK1: call void @[[OFFL1:.+]](
     #pragma omp target
     #pragma omp teams distribute simd collapse(2)
@@ -109,7 +109,7 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -125,7 +125,7 @@ int main (int argc, char **argv) {
 // CK2: call void @__kmpc_for_static_fini(
 // CK2: ret void
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_simd_dist_schedule_codegen.cpp b/clang/test/OpenMP/teams_distribute_simd_dist_schedule_codegen.cpp
index 3bfd365af3a0..341b45303bb5 100644
--- a/clang/test/OpenMP/teams_distribute_simd_dist_schedule_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_simd_dist_schedule_codegen.cpp
@@ -26,21 +26,21 @@ struct SS{
   // CK1: define {{.*}}i32 @{{.+}}foo{{.+}}(
   int foo(void) {
 
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL1:.+]](
     #pragma omp target
     #pragma omp teams distribute simd
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL2:.+]](
     #pragma omp target
     #pragma omp teams distribute simd dist_schedule(static)
     for(int i = 0; i < X; i++) {
       a[i] = (T)0;
     }
-  // CK1: call i32 @__tgt_target_teams_mapper(
+  // CK1: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
   // CK1: call void @[[OFFL3:.+]](
     #pragma omp target
     #pragma omp teams distribute simd dist_schedule(static, X/2)
@@ -146,11 +146,11 @@ int main (int argc, char **argv) {
 }
 
 // CK2: define {{.*}}i32 @{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFL3:.+]]({{.+}})
 // CK2: {{%.+}} = call{{.*}} i32 @[[TMAIN:.+]]({{.+}})
 // CK2: ret
@@ -183,11 +183,11 @@ int main (int argc, char **argv) {
 // CK2: ret void
 
 // CK2: define {{.*}}i32 @[[TMAIN]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT1:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT2:.+]]({{.+}})
-// CK2: call i32 @__tgt_target_teams_mapper(
+// CK2: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CK2: call void @[[OFFLT3:.+]]({{.+}})
 // CK2:  ret
 // CK2-NEXT: }

diff  --git a/clang/test/OpenMP/teams_distribute_simd_firstprivate_codegen.cpp b/clang/test/OpenMP/teams_distribute_simd_firstprivate_codegen.cpp
index d5367b079a6f..b2f2a6dfbdd6 100644
--- a/clang/test/OpenMP/teams_distribute_simd_firstprivate_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_simd_firstprivate_codegen.cpp
@@ -86,7 +86,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 3, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
     // LAMBDA: call void @[[LOFFL1:.+]](i{{64|32}} %{{.+}})
     // LAMBDA:  ret
 #pragma omp target
@@ -167,7 +167,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 5, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -261,7 +261,7 @@ int main() {
 // CHECK: ret void
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 4, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // CHECK: call void @[[TOFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_simd_lastprivate_codegen.cpp b/clang/test/OpenMP/teams_distribute_simd_lastprivate_codegen.cpp
index 07dee9546a00..276eaa25daa3 100644
--- a/clang/test/OpenMP/teams_distribute_simd_lastprivate_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_simd_lastprivate_codegen.cpp
@@ -69,7 +69,7 @@ int main() {
   [&]() {
     static float sfvar;
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+    // LAMBDA: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
     // LAMBDA: call void [[OFFLOADING_FUN:@.+]](
 
     // LAMBDA: define{{.+}} void [[OFFLOADING_FUN]](
@@ -194,7 +194,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} @main()
 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
 // CHECK: call {{.*}} [[S_FLOAT_TY_DEF_CONSTR:@.+]]([[S_FLOAT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_FLOAT_TY]]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}}, i{{[0-9]+}} {{.+}})
 // CHECK: ret
 
@@ -294,7 +294,7 @@ int main() {
 // CHECK: define{{.*}} i{{[0-9]+}} [[TMAIN_INT:@.+]]()
 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
 // CHECK: call {{.*}} [[S_INT_TY_DEF_CONSTR:@.+]]([[S_INT_TY]]* {{[^,]*}} [[TEST]])
-// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(
+// CHECK: call i{{[0-9]+}} @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}},
 // CHECK: call void [[OFFLOAD_FUN_1:@.+]](i{{[0-9]+}} {{.+}}, [2 x i{{[0-9]+}}]* {{.+}}, [2 x [[S_INT_TY]]]* {{.+}}, [[S_INT_TY]]* {{.+}})
 // CHECK: ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_simd_private_codegen.cpp b/clang/test/OpenMP/teams_distribute_simd_private_codegen.cpp
index 15e1a248d564..7e4f8b987c26 100644
--- a/clang/test/OpenMP/teams_distribute_simd_private_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_simd_private_codegen.cpp
@@ -85,7 +85,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target
@@ -155,7 +155,7 @@ int main() {
 }
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 1)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0, i8** null, i8** null, i{{64|32}}* null, i64* null, i8** null, i8** null, i32 0, i32 1)
 // CHECK: call void @[[OFFL1:.+]]()
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -200,7 +200,7 @@ int main() {
 
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 0,
 // CHECK: call void @[[TOFFL1:.+]]()
 // CHECK:  ret
 

diff  --git a/clang/test/OpenMP/teams_distribute_simd_reduction_codegen.cpp b/clang/test/OpenMP/teams_distribute_simd_reduction_codegen.cpp
index 2818e86e7003..70e1fdca5fc5 100644
--- a/clang/test/OpenMP/teams_distribute_simd_reduction_codegen.cpp
+++ b/clang/test/OpenMP/teams_distribute_simd_reduction_codegen.cpp
@@ -47,7 +47,7 @@ int main() {
   // LAMBDA: call void [[OUTER_LAMBDA:@.+]](
   [&]() {
     // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
-    // LAMBDA: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+    // LAMBDA: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
     // LAMBDA: call void @[[LOFFL1:.+]](
     // LAMBDA:  ret
 #pragma omp target
@@ -128,7 +128,7 @@ int main() {
 // CHECK: [[RED_VAR:@.+]] = common global [8 x {{.+}}] zeroinitializer
 
 // CHECK: define {{.*}}i{{[0-9]+}} @main()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1, i8** %{{[^,]+}}, i8** %{{[^,]+}}, i{{64|32}}* {{.+}}@{{[^,]+}}, i32 0, i32 0), i64* {{.+}}@{{[^,]+}}, i32 0, i32 0), i8** null, i8** null, i32 0, i32 1)
 // CHECK: call void @[[OFFL1:.+]](i{{64|32}} %{{.+}})
 // CHECK: {{%.+}} = call{{.*}} i32 @[[TMAIN_INT:.+]]()
 // CHECK:  ret
@@ -179,7 +179,7 @@ int main() {
 
 
 // CHECK: define{{.*}} i{{[0-9]+}} @[[TMAIN_INT]]()
-// CHECK: call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1,
+// CHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, i64 -1, i8* @{{[^,]+}}, i32 1,
 // CHECK: call void @[[TOFFL1:.+]]({{.+}})
 // CHECK:  ret
 

diff  --git a/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def b/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
index d3430da268c4..947b0c8d5ef2 100644
--- a/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
+++ b/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
@@ -489,30 +489,30 @@ __OMP_RTL(__kmpc_init_allocator, false, /* omp_allocator_handle_t */ VoidPtr,
 __OMP_RTL(__kmpc_destroy_allocator, false, Void, /* Int */ Int32,
           /* omp_allocator_handle_t */ VoidPtr)
 
-__OMP_RTL(__kmpc_push_target_tripcount, false, Void, Int64, Int64)
-__OMP_RTL(__tgt_target_mapper, false, Int32, Int64, VoidPtr, Int32, VoidPtrPtr,
+__OMP_RTL(__kmpc_push_target_tripcount, false, Void, IdentPtr, Int64, Int64)
+__OMP_RTL(__tgt_target_mapper, false, Int32, IdentPtr, Int64, VoidPtr, Int32, VoidPtrPtr,
           VoidPtrPtr, Int64Ptr, Int64Ptr, VoidPtrPtr, VoidPtrPtr)
-__OMP_RTL(__tgt_target_nowait_mapper, false, Int32, Int64, VoidPtr, Int32,
+__OMP_RTL(__tgt_target_nowait_mapper, false, Int32, IdentPtr, Int64, VoidPtr, Int32,
           VoidPtrPtr, VoidPtrPtr, Int64Ptr, Int64Ptr, VoidPtrPtr, VoidPtrPtr)
-__OMP_RTL(__tgt_target_teams_mapper, false, Int32, Int64, VoidPtr, Int32,
+__OMP_RTL(__tgt_target_teams_mapper, false, Int32, IdentPtr, Int64, VoidPtr, Int32,
           VoidPtrPtr, VoidPtrPtr, Int64Ptr, Int64Ptr, VoidPtrPtr, VoidPtrPtr, Int32, Int32)
-__OMP_RTL(__tgt_target_teams_nowait_mapper, false, Int32, Int64, VoidPtr, Int32,
+__OMP_RTL(__tgt_target_teams_nowait_mapper, false, Int32, IdentPtr, Int64, VoidPtr, Int32,
           VoidPtrPtr, VoidPtrPtr, Int64Ptr, Int64Ptr, VoidPtrPtr, VoidPtrPtr, Int32, Int32)
 __OMP_RTL(__tgt_register_requires, false, Void, Int64)
-__OMP_RTL(__tgt_target_data_begin_mapper, false, Void, Int64, Int32, VoidPtrPtr,
+__OMP_RTL(__tgt_target_data_begin_mapper, false, Void, IdentPtr, Int64, Int32, VoidPtrPtr,
           VoidPtrPtr, Int64Ptr, Int64Ptr, VoidPtrPtr, VoidPtrPtr)
-__OMP_RTL(__tgt_target_data_begin_nowait_mapper, false, Void, Int64, Int32,
+__OMP_RTL(__tgt_target_data_begin_nowait_mapper, false, Void, IdentPtr, Int64, Int32,
           VoidPtrPtr, VoidPtrPtr, Int64Ptr, Int64Ptr, VoidPtrPtr, VoidPtrPtr)
-__OMP_RTL(__tgt_target_data_begin_mapper_issue, false, Void, Int64, Int32,
+__OMP_RTL(__tgt_target_data_begin_mapper_issue, false, Void, IdentPtr, Int64, Int32,
           VoidPtrPtr, VoidPtrPtr, Int64Ptr, Int64Ptr, VoidPtrPtr, VoidPtrPtr, AsyncInfoPtr)
 __OMP_RTL(__tgt_target_data_begin_mapper_wait, false, Void, Int64, AsyncInfoPtr)
-__OMP_RTL(__tgt_target_data_end_mapper, false, Void, Int64, Int32, VoidPtrPtr,
+__OMP_RTL(__tgt_target_data_end_mapper, false, Void, IdentPtr, Int64, Int32, VoidPtrPtr,
           VoidPtrPtr, Int64Ptr, Int64Ptr, VoidPtrPtr, VoidPtrPtr)
-__OMP_RTL(__tgt_target_data_end_nowait_mapper, false, Void, Int64, Int32,
+__OMP_RTL(__tgt_target_data_end_nowait_mapper, false, Void, IdentPtr, Int64, Int32,
           VoidPtrPtr, VoidPtrPtr, Int64Ptr, Int64Ptr, VoidPtrPtr, VoidPtrPtr)
-__OMP_RTL(__tgt_target_data_update_mapper, false, Void, Int64, Int32,
+__OMP_RTL(__tgt_target_data_update_mapper, false, Void, IdentPtr, Int64, Int32,
           VoidPtrPtr, VoidPtrPtr, Int64Ptr, Int64Ptr, VoidPtrPtr, VoidPtrPtr)
-__OMP_RTL(__tgt_target_data_update_nowait_mapper, false, Void, Int64, Int32,
+__OMP_RTL(__tgt_target_data_update_nowait_mapper, false, Void, IdentPtr, Int64, Int32,
           VoidPtrPtr, VoidPtrPtr, Int64Ptr, Int64Ptr, VoidPtrPtr, VoidPtrPtr)
 __OMP_RTL(__tgt_mapper_num_components, false, Int64, VoidPtr)
 __OMP_RTL(__tgt_push_mapper_component, false, Void, VoidPtr, VoidPtr, VoidPtr,

diff  --git a/llvm/lib/Transforms/IPO/OpenMPOpt.cpp b/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
index 92800614f2f3..0ef73eef429b 100644
--- a/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
+++ b/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
@@ -415,9 +415,10 @@ struct OffloadArray {
     return true;
   }
 
-  static const unsigned BasePtrsArgNum = 2;
-  static const unsigned PtrsArgNum = 3;
-  static const unsigned SizesArgNum = 4;
+  static const unsigned DeviceIDArgNum = 1;
+  static const unsigned BasePtrsArgNum = 3;
+  static const unsigned PtrsArgNum = 4;
+  static const unsigned SizesArgNum = 5;
 
 private:
   /// Traverses the BasicBlock where \p Array is, collecting the stores made to
@@ -1130,11 +1131,10 @@ struct OpenMPOpt {
     FunctionCallee WaitDecl = IRBuilder.getOrCreateRuntimeFunction(
         M, OMPRTL___tgt_target_data_begin_mapper_wait);
 
-    // Add call site to WaitDecl.
-    const unsigned DeviceIDArgNum = 0;
     Value *WaitParams[2] = {
-        IssueCallsite->getArgOperand(DeviceIDArgNum), // device_id.
-        Handle                                        // handle to wait on.
+        IssueCallsite->getArgOperand(
+            OffloadArray::DeviceIDArgNum), // device_id.
+        Handle                             // handle to wait on.
     };
     CallInst::Create(WaitDecl, WaitParams, /*NameStr=*/"", &WaitMovementPoint);
 

diff  --git a/llvm/test/Transforms/OpenMP/add_attributes.ll b/llvm/test/Transforms/OpenMP/add_attributes.ll
index e431c01cccc4..4ce87160516d 100644
--- a/llvm/test/Transforms/OpenMP/add_attributes.ll
+++ b/llvm/test/Transforms/OpenMP/add_attributes.ll
@@ -627,33 +627,33 @@ declare i8* @__kmpc_init_allocator(i32, i8*, i32, i8*)
 
 declare void @__kmpc_destroy_allocator(i32, i8*)
 
-declare void @__kmpc_push_target_tripcount(i64, i64)
+declare void @__kmpc_push_target_tripcount(%struct.ident_t*, i64, i64)
 
 declare i32 @__kmpc_warp_active_thread_mask()
 
 declare void @__kmpc_syncwarp(i32)
 
-declare i32 @__tgt_target_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare i32 @__tgt_target_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
-declare i32 @__tgt_target_nowait_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare i32 @__tgt_target_nowait_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
-declare i32 @__tgt_target_teams_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
+declare i32 @__tgt_target_teams_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
 
-declare i32 @__tgt_target_teams_nowait_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
+declare i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
 
 declare void @__tgt_register_requires(i64)
 
-declare void @__tgt_target_data_begin_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare void @__tgt_target_data_begin_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
-declare void @__tgt_target_data_begin_nowait_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare void @__tgt_target_data_begin_nowait_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
-declare void @__tgt_target_data_end_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare void @__tgt_target_data_end_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
-declare void @__tgt_target_data_end_nowait_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare void @__tgt_target_data_end_nowait_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
-declare void @__tgt_target_data_update_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare void @__tgt_target_data_update_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
-declare void @__tgt_target_data_update_nowait_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare void @__tgt_target_data_update_nowait_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 declare i64 @__tgt_mapper_num_components(i8*)
 
@@ -1144,7 +1144,7 @@ declare void @__kmpc_proxy_task_completed_ooo(i8*)
 ; CHECK-NEXT: declare void @__kmpc_destroy_allocator(i32, i8*)
 
 ; CHECK: ; Function Attrs: nounwind
-; CHECK-NEXT: declare void @__kmpc_push_target_tripcount(i64, i64)
+; CHECK-NEXT: declare void @__kmpc_push_target_tripcount(%struct.ident_t*, i64, i64)
 
 ; CHECK: ; Function Attrs: convergent nounwind
 ; CHECK-NEXT: declare i32 @__kmpc_warp_active_thread_mask()
@@ -1153,37 +1153,37 @@ declare void @__kmpc_proxy_task_completed_ooo(i8*)
 ; CHECK-NEXT: declare void @__kmpc_syncwarp(i32)
 
 ; CHECK: ; Function Attrs: nounwind
-; CHECK-NEXT: declare i32 @__tgt_target_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; CHECK-NEXT: declare i32 @__tgt_target_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; CHECK: ; Function Attrs: nounwind
-; CHECK-NEXT: declare i32 @__tgt_target_nowait_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; CHECK-NEXT: declare i32 @__tgt_target_nowait_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; CHECK: ; Function Attrs: nounwind
-; CHECK-NEXT: declare i32 @__tgt_target_teams_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
+; CHECK-NEXT: declare i32 @__tgt_target_teams_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
 
 ; CHECK: ; Function Attrs: nounwind
-; CHECK-NEXT: declare i32 @__tgt_target_teams_nowait_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
+; CHECK-NEXT: declare i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
 
 ; CHECK: ; Function Attrs: nounwind
 ; CHECK-NEXT: declare void @__tgt_register_requires(i64)
 
 ; CHECK: ; Function Attrs: nounwind
-; CHECK-NEXT: declare void @__tgt_target_data_begin_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; CHECK-NEXT: declare void @__tgt_target_data_begin_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; CHECK: ; Function Attrs: nounwind
-; CHECK-NEXT: declare void @__tgt_target_data_begin_nowait_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; CHECK-NEXT: declare void @__tgt_target_data_begin_nowait_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; CHECK: ; Function Attrs: nounwind
-; CHECK-NEXT: declare void @__tgt_target_data_end_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; CHECK-NEXT: declare void @__tgt_target_data_end_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; CHECK: ; Function Attrs: nounwind
-; CHECK-NEXT: declare void @__tgt_target_data_end_nowait_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; CHECK-NEXT: declare void @__tgt_target_data_end_nowait_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; CHECK: ; Function Attrs: nounwind
-; CHECK-NEXT: declare void @__tgt_target_data_update_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; CHECK-NEXT: declare void @__tgt_target_data_update_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; CHECK: ; Function Attrs: nounwind
-; CHECK-NEXT: declare void @__tgt_target_data_update_nowait_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; CHECK-NEXT: declare void @__tgt_target_data_update_nowait_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; CHECK: ; Function Attrs: nounwind
 ; CHECK-NEXT: declare i64 @__tgt_mapper_num_components(i8*)
@@ -1669,7 +1669,7 @@ declare void @__kmpc_proxy_task_completed_ooo(i8*)
 ; OPTIMISTIC-NEXT: declare void @__kmpc_destroy_allocator(i32, i8*)
 
 ; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind willreturn writeonly
-; OPTIMISTIC-NEXT: declare void @__kmpc_push_target_tripcount(i64, i64)
+; OPTIMISTIC-NEXT: declare void @__kmpc_push_target_tripcount(%struct.ident_t*, i64, i64)
 
 ; OPTIMISTIC: ; Function Attrs: convergent nounwind
 ; OPTIMISTIC-NEXT: declare i32 @__kmpc_warp_active_thread_mask()
@@ -1678,37 +1678,37 @@ declare void @__kmpc_proxy_task_completed_ooo(i8*)
 ; OPTIMISTIC-NEXT: declare void @__kmpc_syncwarp(i32)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
-; OPTIMISTIC-NEXT: declare i32 @__tgt_target_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; OPTIMISTIC-NEXT: declare i32 @__tgt_target_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
-; OPTIMISTIC-NEXT: declare i32 @__tgt_target_nowait_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; OPTIMISTIC-NEXT: declare i32 @__tgt_target_nowait_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
-; OPTIMISTIC-NEXT: declare i32 @__tgt_target_teams_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
+; OPTIMISTIC-NEXT: declare i32 @__tgt_target_teams_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
-; OPTIMISTIC-NEXT: declare i32 @__tgt_target_teams_nowait_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
+; OPTIMISTIC-NEXT: declare i32 @__tgt_target_teams_nowait_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
 ; OPTIMISTIC-NEXT: declare void @__tgt_register_requires(i64)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
-; OPTIMISTIC-NEXT: declare void @__tgt_target_data_begin_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; OPTIMISTIC-NEXT: declare void @__tgt_target_data_begin_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
-; OPTIMISTIC-NEXT: declare void @__tgt_target_data_begin_nowait_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; OPTIMISTIC-NEXT: declare void @__tgt_target_data_begin_nowait_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
-; OPTIMISTIC-NEXT: declare void @__tgt_target_data_end_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; OPTIMISTIC-NEXT: declare void @__tgt_target_data_end_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
-; OPTIMISTIC-NEXT: declare void @__tgt_target_data_end_nowait_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; OPTIMISTIC-NEXT: declare void @__tgt_target_data_end_nowait_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
-; OPTIMISTIC-NEXT: declare void @__tgt_target_data_update_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; OPTIMISTIC-NEXT: declare void @__tgt_target_data_update_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
-; OPTIMISTIC-NEXT: declare void @__tgt_target_data_update_nowait_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+; OPTIMISTIC-NEXT: declare void @__tgt_target_data_update_nowait_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 ; OPTIMISTIC: ; Function Attrs: nounwind
 ; OPTIMISTIC-NEXT: declare i64 @__tgt_mapper_num_components(i8*)

diff  --git a/llvm/test/Transforms/OpenMP/hide_mem_transfer_latency.ll b/llvm/test/Transforms/OpenMP/hide_mem_transfer_latency.ll
index 4ec0ebab85a0..e34a2364044c 100644
--- a/llvm/test/Transforms/OpenMP/hide_mem_transfer_latency.ll
+++ b/llvm/test/Transforms/OpenMP/hide_mem_transfer_latency.ll
@@ -21,6 +21,9 @@ target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16
 
 @.offload_maptypes.5 = private unnamed_addr constant [1 x i64] [i64 33]
 
+ at 0 = private unnamed_addr global %struct.ident_t { i32 0, i32 34, i32 0, i32 0, i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str0, i32 0, i32 0) }, align 8
+ at .str0 = private unnamed_addr constant [23 x i8] c";unknown;unknown;0;0;;\00", align 1
+
 ;double heavyComputation1() {
 ;  double a = rand() % 777;
 ;  double random = rand();
@@ -61,7 +64,7 @@ define dso_local double @heavyComputation1() {
 ; CHECK-NEXT:    %4 = bitcast [1 x i8*]* %.offload_ptrs to double**
 ; CHECK-NEXT:    store double* %a, double** %4, align 8
 
-; CHECK-NEXT:    call void @__tgt_target_data_begin_mapper_issue(i64 -1, i32 1, i8** %1, i8** %3, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes, i64 0, i64 0), i8** null, i8** null, %struct.__tgt_async_info* %handle)
+; CHECK-NEXT:    call void @__tgt_target_data_begin_mapper_issue(%struct.ident_t* @0, i64 -1, i32 1, i8** %1, i8** %3, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes, i64 0, i64 0), i8** null, i8** null, %struct.__tgt_async_info* %handle)
 
 ; CHECK-NEXT:    %5 = bitcast double* %a to i64*
 
@@ -74,7 +77,7 @@ define dso_local double @heavyComputation1() {
 ; CHECK-NEXT:    %9 = getelementptr inbounds [1 x i8*], [1 x i8*]* %.offload_ptrs5, i64 0, i64 0
 ; CHECK-NEXT:    %10 = bitcast [1 x i8*]* %.offload_ptrs5 to i64*
 ; CHECK-NEXT:    store i64 %6, i64* %10, align 8
-; CHECK-NEXT:    %11 = call i32 @__tgt_target_teams_mapper(i64 -1, i8* nonnull @.__omp_offloading_heavyComputation1.region_id, i32 1, i8** nonnull %7, i8** nonnull %9, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.2, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
+; CHECK-NEXT:    %11 = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @0, i64 -1, i8* nonnull @.__omp_offloading_heavyComputation1.region_id, i32 1, i8** nonnull %7, i8** nonnull %9, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.2, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
 ; CHECK-NEXT:    %.not = icmp eq i32 %11, 0
 ; CHECK-NEXT:    br i1 %.not, label %omp_offload.cont, label %omp_offload.failed
 ; CHECK:       omp_offload.failed:
@@ -82,7 +85,7 @@ define dso_local double @heavyComputation1() {
 ; CHECK-NEXT:    br label %omp_offload.cont
 ; CHECK:       omp_offload.cont:
 ; CHECK-NEXT:    %conv2 = sitofp i32 %call1 to double
-; CHECK-NEXT:    call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes, i64 0, i64 0), i8** null, i8** null)
+; CHECK-NEXT:    call void @__tgt_target_data_end_mapper(%struct.ident_t* @0, i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes, i64 0, i64 0), i8** null, i8** null)
 ; CHECK-NEXT:    %12 = load double, double* %a, align 8
 ; CHECK-NEXT:    %add = fadd double %12, %conv2
 ; CHECK-NEXT:    ret double %add
@@ -100,7 +103,7 @@ entry:
   %conv = sitofp i32 %rem to double
   store double %conv, double* %a, align 8
 
-  ; FIXME: call to @__tgt_target_data_begin_mapper_issue(...) should be moved here.
+  ; FIXME: call to @__tgt_target_data_begin_mapper_issue(%struct.ident_t* @0, ...) should be moved here.
   %call1 = tail call i32 (...) @rand()
 
   %1 = getelementptr inbounds [1 x i8*], [1 x i8*]* %.offload_baseptrs, i64 0, i64 0
@@ -109,7 +112,7 @@ entry:
   %3 = getelementptr inbounds [1 x i8*], [1 x i8*]* %.offload_ptrs, i64 0, i64 0
   %4 = bitcast [1 x i8*]* %.offload_ptrs to double**
   store double* %a, double** %4, align 8
-  call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes, i64 0, i64 0), i8** null, i8** null)
+  call void @__tgt_target_data_begin_mapper(%struct.ident_t* @0, i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes, i64 0, i64 0), i8** null, i8** null)
 
   %5 = bitcast double* %a to i64*
   %6 = load i64, i64* %5, align 8
@@ -121,7 +124,7 @@ entry:
   store i64 %6, i64* %10, align 8
 
   ; FIXME: call to @__tgt_target_data_begin_mapper_wait(...) should be moved here.
-  %11 = call i32 @__tgt_target_teams_mapper(i64 -1, i8* nonnull @.__omp_offloading_heavyComputation1.region_id, i32 1, i8** nonnull %7, i8** nonnull %9, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.2, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
+  %11 = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @0, i64 -1, i8* nonnull @.__omp_offloading_heavyComputation1.region_id, i32 1, i8** nonnull %7, i8** nonnull %9, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.2, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
   %.not = icmp eq i32 %11, 0
   br i1 %.not, label %omp_offload.cont, label %omp_offload.failed
 
@@ -131,7 +134,7 @@ omp_offload.failed:                               ; preds = %entry
 
 omp_offload.cont:                                 ; preds = %omp_offload.failed, %entry
   %conv2 = sitofp i32 %call1 to double
-  call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes, i64 0, i64 0), i8** null, i8** null)
+  call void @__tgt_target_data_end_mapper(%struct.ident_t* @0, i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_sizes.1, i64 0, i64 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes, i64 0, i64 0), i8** null, i8** null)
   %12 = load double, double* %a, align 8
   %add = fadd double %12, %conv2
   ret double %add
@@ -189,7 +192,7 @@ define dso_local i32 @heavyComputation2(double* %a, i32 %size) {
 ; CHECK-NEXT:    %10 = getelementptr inbounds [2 x i64], [2 x i64]* %.offload_sizes, i64 0, i64 1
 ; CHECK-NEXT:    store i64 4, i64* %10, align 8
 
-; CHECK-NEXT:    call void @__tgt_target_data_begin_mapper(i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
+; CHECK-NEXT:    call void @__tgt_target_data_begin_mapper(%struct.ident_t* @0, i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
 
 ; CHECK-NEXT:    %11 = load i32, i32* %size.addr, align 4
 ; CHECK-NEXT:    %size.casted = zext i32 %11 to i64
@@ -205,7 +208,7 @@ define dso_local i32 @heavyComputation2(double* %a, i32 %size) {
 ; CHECK-NEXT:    %18 = getelementptr inbounds [2 x i8*], [2 x i8*]* %.offload_ptrs3, i64 0, i64 1
 ; CHECK-NEXT:    %19 = bitcast i8** %18 to double**
 ; CHECK-NEXT:    store double* %a, double** %19, align 8
-; CHECK-NEXT:    %20 = call i32 @__tgt_target_teams_mapper(i64 -1, i8* nonnull @.__omp_offloading_heavyComputation2.region_id, i32 2, i8** nonnull %12, i8** nonnull %14, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_sizes.2, i64 0, i64 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.4, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
+; CHECK-NEXT:    %20 = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @0, i64 -1, i8* nonnull @.__omp_offloading_heavyComputation2.region_id, i32 2, i8** nonnull %12, i8** nonnull %14, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_sizes.2, i64 0, i64 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.4, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
 ; CHECK-NEXT:    %.not = icmp eq i32 %20, 0
 ; CHECK-NEXT:    br i1 %.not, label %omp_offload.cont, label %omp_offload.failed
 ; CHECK:       omp_offload.failed:
@@ -213,7 +216,7 @@ define dso_local i32 @heavyComputation2(double* %a, i32 %size) {
 ; CHECK-NEXT:    br label %omp_offload.cont
 ; CHECK:       omp_offload.cont:
 ; CHECK-NEXT:    %rem = srem i32 %call, 7
-; CHECK-NEXT:    call void @__tgt_target_data_end_mapper(i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
+; CHECK-NEXT:    call void @__tgt_target_data_end_mapper(%struct.ident_t* @0, i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
 ; CHECK-NEXT:    ret i32 %rem
 ;
 entry:
@@ -245,7 +248,7 @@ entry:
   store i32* %size.addr, i32** %9, align 8
   %10 = getelementptr inbounds [2 x i64], [2 x i64]* %.offload_sizes, i64 0, i64 1
   store i64 4, i64* %10, align 8
-  call void @__tgt_target_data_begin_mapper(i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
+  call void @__tgt_target_data_begin_mapper(%struct.ident_t* @0, i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
 
   %11 = load i32, i32* %size.addr, align 4
   %size.casted = zext i32 %11 to i64
@@ -263,7 +266,7 @@ entry:
   store double* %a, double** %19, align 8
 
   ; FIXME: call to @__tgt_target_data_begin_mapper_wait(...) should be moved here.
-  %20 = call i32 @__tgt_target_teams_mapper(i64 -1, i8* nonnull @.__omp_offloading_heavyComputation2.region_id, i32 2, i8** nonnull %12, i8** nonnull %14, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_sizes.2, i64 0, i64 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.4, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
+  %20 = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @0, i64 -1, i8* nonnull @.__omp_offloading_heavyComputation2.region_id, i32 2, i8** nonnull %12, i8** nonnull %14, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_sizes.2, i64 0, i64 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.4, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
   %.not = icmp eq i32 %20, 0
   br i1 %.not, label %omp_offload.cont, label %omp_offload.failed
 
@@ -273,7 +276,7 @@ omp_offload.failed:                               ; preds = %entry
 
 omp_offload.cont:                                 ; preds = %omp_offload.failed, %entry
   %rem = srem i32 %call, 7
-  call void @__tgt_target_data_end_mapper(i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
+  call void @__tgt_target_data_end_mapper(%struct.ident_t* @0, i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
   ret i32 %rem
 }
 
@@ -329,7 +332,7 @@ define dso_local i32 @heavyComputation3(double* noalias %a, i32 %size) {
 ; CHECK-NEXT:    %10 = getelementptr inbounds [2 x i64], [2 x i64]* %.offload_sizes, i64 0, i64 1
 ; CHECK-NEXT:    store i64 4, i64* %10, align 8
 
-; CHECK-NEXT:    call void @__tgt_target_data_begin_mapper(i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
+; CHECK-NEXT:    call void @__tgt_target_data_begin_mapper(%struct.ident_t* @0, i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
 
 ; CHECK-NEXT:    %11 = load i32, i32* %size.addr, align 4
 ; CHECK-NEXT:    %size.casted = zext i32 %11 to i64
@@ -345,7 +348,7 @@ define dso_local i32 @heavyComputation3(double* noalias %a, i32 %size) {
 ; CHECK-NEXT:    %18 = getelementptr inbounds [2 x i8*], [2 x i8*]* %.offload_ptrs3, i64 0, i64 1
 ; CHECK-NEXT:    %19 = bitcast i8** %18 to double**
 ; CHECK-NEXT:    store double* %a, double** %19, align 8
-; CHECK-NEXT:    %20 = call i32 @__tgt_target_teams_mapper(i64 -1, i8* nonnull @.__omp_offloading_heavyComputation3.region_id, i32 2, i8** nonnull %12, i8** nonnull %14, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_sizes.2, i64 0, i64 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.4, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
+; CHECK-NEXT:    %20 = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @0, i64 -1, i8* nonnull @.__omp_offloading_heavyComputation3.region_id, i32 2, i8** nonnull %12, i8** nonnull %14, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_sizes.2, i64 0, i64 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.4, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
 ; CHECK-NEXT:    %.not = icmp eq i32 %20, 0
 ; CHECK-NEXT:    br i1 %.not, label %omp_offload.cont, label %omp_offload.failed
 ; CHECK:       omp_offload.failed:
@@ -353,7 +356,7 @@ define dso_local i32 @heavyComputation3(double* noalias %a, i32 %size) {
 ; CHECK-NEXT:    br label %omp_offload.cont
 ; CHECK:       omp_offload.cont:
 ; CHECK-NEXT:    %rem = srem i32 %call, 7
-; CHECK-NEXT:    call void @__tgt_target_data_end_mapper(i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
+; CHECK-NEXT:    call void @__tgt_target_data_end_mapper(%struct.ident_t* @0, i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
 ; CHECK-NEXT:    ret i32 %rem
 ;
 entry:
@@ -365,7 +368,7 @@ entry:
   %.offload_ptrs3 = alloca [2 x i8*], align 8
   store i32 %size, i32* %size.addr, align 4
 
-  ; FIXME: call to @__tgt_target_data_begin_mapper_issue(...) should be moved here.
+  ; FIXME: call to @__tgt_target_data_begin_mapper_issue(%struct.ident_t* @0, ...) should be moved here.
   %call = tail call i32 (...) @rand()
 
   %conv = zext i32 %size to i64
@@ -386,7 +389,7 @@ entry:
   store i32* %size.addr, i32** %9, align 8
   %10 = getelementptr inbounds [2 x i64], [2 x i64]* %.offload_sizes, i64 0, i64 1
   store i64 4, i64* %10, align 8
-  call void @__tgt_target_data_begin_mapper(i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
+  call void @__tgt_target_data_begin_mapper(%struct.ident_t* @0, i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
 
   %11 = load i32, i32* %size.addr, align 4
   %size.casted = zext i32 %11 to i64
@@ -404,7 +407,7 @@ entry:
   store double* %a, double** %19, align 8
 
   ; FIXME: call to @__tgt_target_data_begin_mapper_wait(...) should be moved here.
-  %20 = call i32 @__tgt_target_teams_mapper(i64 -1, i8* nonnull @.__omp_offloading_heavyComputation3.region_id, i32 2, i8** nonnull %12, i8** nonnull %14, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_sizes.2, i64 0, i64 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.4, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
+  %20 = call i32 @__tgt_target_teams_mapper(%struct.ident_t* @0, i64 -1, i8* nonnull @.__omp_offloading_heavyComputation3.region_id, i32 2, i8** nonnull %12, i8** nonnull %14, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_sizes.2, i64 0, i64 0), i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.4, i64 0, i64 0), i8** null, i8** null, i32 0, i32 0)
   %.not = icmp eq i32 %20, 0
   br i1 %.not, label %omp_offload.cont, label %omp_offload.failed
 
@@ -414,7 +417,7 @@ omp_offload.failed:                               ; preds = %entry
 
 omp_offload.cont:                                 ; preds = %omp_offload.failed, %entry
   %rem = srem i32 %call, 7
-  call void @__tgt_target_data_end_mapper(i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
+  call void @__tgt_target_data_end_mapper(%struct.ident_t* @0, i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes.3, i64 0, i64 0), i8** null, i8** null)
   ret i32 %rem
 }
 
@@ -458,13 +461,13 @@ define dso_local i32 @dataTransferOnly1(double* noalias %a, i32 %size) {
 ; CHECK-NEXT:    %5 = getelementptr inbounds [1 x i64], [1 x i64]* %.offload_sizes, i64 0, i64 0
 ; CHECK-NEXT:    store i64 %0, i64* %5, align 8
 
-; CHECK-NEXT:    call void @__tgt_target_data_begin_mapper_issue(i64 -1, i32 1, i8** %1, i8** %3, i64* %5, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.5, i64 0, i64 0), i8** null, i8** null, %struct.__tgt_async_info* %handle)
+; CHECK-NEXT:    call void @__tgt_target_data_begin_mapper_issue(%struct.ident_t* @0, i64 -1, i32 1, i8** %1, i8** %3, i64* %5, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.5, i64 0, i64 0), i8** null, i8** null, %struct.__tgt_async_info* %handle)
 
 ; CHECK-NEXT:    %rem = urem i32 %call, %size
 
 ; CHECK-NEXT:    call void @__tgt_target_data_begin_mapper_wait(i64 -1, %struct.__tgt_async_info* %handle)
 
-; CHECK-NEXT:    call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.5, i64 0, i64 0), i8** null, i8** null)
+; CHECK-NEXT:    call void @__tgt_target_data_end_mapper(%struct.ident_t* @0, i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.5, i64 0, i64 0), i8** null, i8** null)
 ; CHECK-NEXT:    ret i32 %rem
 ;
 entry:
@@ -485,19 +488,19 @@ entry:
   store double* %a, double** %4, align 8
   %5 = getelementptr inbounds [1 x i64], [1 x i64]* %.offload_sizes, i64 0, i64 0
   store i64 %0, i64* %5, align 8
-  call void @__tgt_target_data_begin_mapper(i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.5, i64 0, i64 0), i8** null, i8** null)
+  call void @__tgt_target_data_begin_mapper(%struct.ident_t* @0, i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.5, i64 0, i64 0), i8** null, i8** null)
 
   %rem = urem i32 %call, %size
 
-  call void @__tgt_target_data_end_mapper(i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.5, i64 0, i64 0), i8** null, i8** null)
+  call void @__tgt_target_data_end_mapper(%struct.ident_t* @0, i64 -1, i32 1, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.offload_maptypes.5, i64 0, i64 0), i8** null, i8** null)
   ret i32 %rem
 }
 
-declare void @__tgt_target_data_begin_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
-declare i32 @__tgt_target_teams_mapper(i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
-declare void @__tgt_target_data_end_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare void @__tgt_target_data_begin_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare i32 @__tgt_target_teams_mapper(%struct.ident_t*, i64, i8*, i32, i8**, i8**, i64*, i64*, i8**, i8**, i32, i32)
+declare void @__tgt_target_data_end_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 declare dso_local i32 @rand(...)
 
-; CHECK: declare void @__tgt_target_data_begin_mapper_issue(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**, %struct.__tgt_async_info*)
+; CHECK: declare void @__tgt_target_data_begin_mapper_issue(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**, %struct.__tgt_async_info*)
 ; CHECK: declare void @__tgt_target_data_begin_mapper_wait(i64, %struct.__tgt_async_info*)

diff  --git a/llvm/test/Transforms/OpenMP/values_in_offload_arrays.ll b/llvm/test/Transforms/OpenMP/values_in_offload_arrays.ll
index 1205e03b2ae7..2381cfdbce56 100644
--- a/llvm/test/Transforms/OpenMP/values_in_offload_arrays.ll
+++ b/llvm/test/Transforms/OpenMP/values_in_offload_arrays.ll
@@ -6,6 +6,11 @@ target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16
 @.__omp_offloading_heavyComputation.region_id = weak constant i8 0
 @.offload_maptypes. = private unnamed_addr constant [2 x i64] [i64 35, i64 35]
 
+%struct.ident_t = type { i32, i32, i32, i32, i8* }
+
+ at .str = private unnamed_addr constant [23 x i8] c";unknown;unknown;0;0;;\00", align 1
+ at 0 = private unnamed_addr global %struct.ident_t { i32 0, i32 2, i32 0, i32 0, i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str, i32 0, i32 0) }, align 8
+
 ; CHECK-LABEL: {{[^@]+}}Successfully got offload values:
 ; CHECK-NEXT: offload_baseptrs: double* %a ---   %size.addr = alloca i32, align 4 ---
 ; CHECK-NEXT: offload_ptrs: double* %a ---   %size.addr = alloca i32, align 4 ---
@@ -55,13 +60,13 @@ entry:
   store i32* %size.addr, i32** %9, align 8
   %10 = getelementptr inbounds [2 x i64], [2 x i64]* %.offload_sizes, i64 0, i64 1
   store i64 4, i64* %10, align 8
-  call void @__tgt_target_data_begin_mapper(i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes., i64 0, i64 0), i8** null, i8** null)
+  call void @__tgt_target_data_begin_mapper(%struct.ident_t* @0, i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes., i64 0, i64 0), i8** null, i8** null)
   %rem = srem i32 %call, 7
-  call void @__tgt_target_data_end_mapper(i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes., i64 0, i64 0), i8** null, i8** null)
+  call void @__tgt_target_data_end_mapper(%struct.ident_t* @0, i64 -1, i32 2, i8** nonnull %1, i8** nonnull %3, i64* nonnull %5, i64* getelementptr inbounds ([2 x i64], [2 x i64]* @.offload_maptypes., i64 0, i64 0), i8** null, i8** null)
   ret i32 %rem
 }
 
-declare void @__tgt_target_data_begin_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
-declare void @__tgt_target_data_end_mapper(i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare void @__tgt_target_data_begin_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
+declare void @__tgt_target_data_end_mapper(%struct.ident_t*, i64, i32, i8**, i8**, i64*, i64*, i8**, i8**)
 
 declare dso_local i32 @rand(...)

diff  --git a/openmp/libomptarget/include/SourceInfo.h b/openmp/libomptarget/include/SourceInfo.h
index 031ea36d53e7..614f99e62afe 100644
--- a/openmp/libomptarget/include/SourceInfo.h
+++ b/openmp/libomptarget/include/SourceInfo.h
@@ -25,12 +25,29 @@ static const bool OS_WINDOWS = false;
 /// data layout ";name;filename;row;col;;\0" from clang.
 using map_var_info_t = void *;
 
+/// The ident structure that describes a source location from kmp.h. with
+/// source location string data as ";filename;function;line;column;;\0".
+struct ident_t {
+  // Ident_t flags described in kmp.h.
+  int32_t reserved_1;
+  int32_t flags;
+  int32_t reserved_2;
+  int32_t reserved_3;
+  char const *psource;
+};
+
 /// Struct to hold source individual location information.
 class SourceInfo {
   /// Underlying string copy of the original source information.
-  const std::string str;
+  const std::string sourceStr;
+
+  /// Location fields extracted from the source information string.
+  const std::string name;
+  const std::string filename;
+  const int32_t line;
+  const int32_t column;
 
-  std::string initStr(const map_var_info_t name) {
+  std::string initStr(const void *name) {
     if (!name)
       return ";unknown;unknown;0;0;;";
     else
@@ -38,32 +55,38 @@ class SourceInfo {
   }
 
   /// Get n-th substring in an expression separated by ;.
-  std::string getSubstring(const int n) {
-    std::size_t begin = str.find(';');
-    std::size_t end = str.find(';', begin + 1);
+  std::string getSubstring(const int n) const {
+    std::size_t begin = sourceStr.find(';');
+    std::size_t end = sourceStr.find(';', begin + 1);
     for (int i = 0; i < n; i++) {
       begin = end;
-      end = str.find(';', begin + 1);
+      end = sourceStr.find(';', begin + 1);
     }
-    return str.substr(begin + 1, end - begin - 1);
+    return sourceStr.substr(begin + 1, end - begin - 1);
   };
 
   /// Get the filename from a full path.
-  std::string removePath(const std::string &path) {
+  std::string removePath(const std::string &path) const {
     std::size_t pos = (OS_WINDOWS) ? path.rfind('\\') : path.rfind('/');
     return path.substr(pos + 1);
   };
 
 public:
+  SourceInfo(const ident_t *loc)
+      : sourceStr(initStr(loc->psource)), name(getSubstring(1)),
+        filename(removePath(getSubstring(0))), line(std::stoi(getSubstring(2))),
+        column(std::stoi(getSubstring(3))) {}
+
   SourceInfo(const map_var_info_t name)
-      : str(initStr(name)), name(getSubstring(0)),
+      : sourceStr(initStr(name)), name(getSubstring(0)),
         filename(removePath(getSubstring(1))), line(std::stoi(getSubstring(2))),
         column(std::stoi(getSubstring(3))) {}
 
-  const std::string name;
-  const std::string filename;
-  const int32_t line;
-  const int32_t column;
+  const char *getName() const { return name.c_str(); }
+  const char *getFilename() const { return filename.c_str(); }
+  int32_t getLine() const { return line; }
+  int32_t getColumn() const { return column; }
+  bool isAvailible() const { return (line || column); }
 };
 
 /// Standalone function for getting the variable name of a mapping.

diff  --git a/openmp/libomptarget/include/omptarget.h b/openmp/libomptarget/include/omptarget.h
index d587df9caaa4..fd6b3520b013 100644
--- a/openmp/libomptarget/include/omptarget.h
+++ b/openmp/libomptarget/include/omptarget.h
@@ -163,16 +163,17 @@ void __tgt_target_data_begin_nowait(int64_t device_id, int32_t arg_num,
                                     int32_t depNum, void *depList,
                                     int32_t noAliasDepNum,
                                     void *noAliasDepList);
-void __tgt_target_data_begin_mapper(int64_t device_id, int32_t arg_num,
-                                    void **args_base, void **args,
-                                    int64_t *arg_sizes, int64_t *arg_types,
+void __tgt_target_data_begin_mapper(ident_t *loc, int64_t device_id,
+                                    int32_t arg_num, void **args_base,
+                                    void **args, int64_t *arg_sizes,
+                                    int64_t *arg_types,
                                     map_var_info_t *arg_names,
                                     void **arg_mappers);
 void __tgt_target_data_begin_nowait_mapper(
-    int64_t device_id, int32_t arg_num, void **args_base, void **args,
-    int64_t *arg_sizes, int64_t *arg_types, map_var_info_t *arg_names,
-    void **arg_mappers, int32_t depNum, void *depList, int32_t noAliasDepNum,
-    void *noAliasDepList);
+    ident_t *loc, int64_t device_id, int32_t arg_num, void **args_base,
+    void **args, int64_t *arg_sizes, int64_t *arg_types,
+    map_var_info_t *arg_names, void **arg_mappers, int32_t depNum,
+    void *depList, int32_t noAliasDepNum, void *noAliasDepList);
 
 // passes data from the target, release target memory and destroys the
 // host-target mapping (top entry from the stack of data maps) created by
@@ -184,18 +185,16 @@ void __tgt_target_data_end_nowait(int64_t device_id, int32_t arg_num,
                                   int64_t *arg_sizes, int64_t *arg_types,
                                   int32_t depNum, void *depList,
                                   int32_t noAliasDepNum, void *noAliasDepList);
-void __tgt_target_data_end_mapper(int64_t device_id, int32_t arg_num,
-                                  void **args_base, void **args,
-                                  int64_t *arg_sizes, int64_t *arg_types,
-                                  map_var_info_t *arg_names,
+void __tgt_target_data_end_mapper(ident_t *loc, int64_t device_id,
+                                  int32_t arg_num, void **args_base,
+                                  void **args, int64_t *arg_sizes,
+                                  int64_t *arg_types, map_var_info_t *arg_names,
                                   void **arg_mappers);
-void __tgt_target_data_end_nowait_mapper(int64_t device_id, int32_t arg_num,
-                                         void **args_base, void **args,
-                                         int64_t *arg_sizes, int64_t *arg_types,
-                                         map_var_info_t *arg_names,
-                                         void **arg_mappers, int32_t depNum,
-                                         void *depList, int32_t noAliasDepNum,
-                                         void *noAliasDepList);
+void __tgt_target_data_end_nowait_mapper(
+    ident_t *loc, int64_t device_id, int32_t arg_num, void **args_base,
+    void **args, int64_t *arg_sizes, int64_t *arg_types,
+    map_var_info_t *arg_names, void **arg_mappers, int32_t depNum,
+    void *depList, int32_t noAliasDepNum, void *noAliasDepList);
 
 /// passes data to/from the target
 void __tgt_target_data_update(int64_t device_id, int32_t arg_num,
@@ -207,16 +206,17 @@ void __tgt_target_data_update_nowait(int64_t device_id, int32_t arg_num,
                                      int32_t depNum, void *depList,
                                      int32_t noAliasDepNum,
                                      void *noAliasDepList);
-void __tgt_target_data_update_mapper(int64_t device_id, int32_t arg_num,
-                                     void **args_base, void **args,
-                                     int64_t *arg_sizes, int64_t *arg_types,
+void __tgt_target_data_update_mapper(ident_t *loc, int64_t device_id,
+                                     int32_t arg_num, void **args_base,
+                                     void **args, int64_t *arg_sizes,
+                                     int64_t *arg_types,
                                      map_var_info_t *arg_names,
                                      void **arg_mappers);
 void __tgt_target_data_update_nowait_mapper(
-    int64_t device_id, int32_t arg_num, void **args_base, void **args,
-    int64_t *arg_sizes, int64_t *arg_types, map_var_info_t *arg_names,
-    void **arg_mappers, int32_t depNum, void *depList, int32_t noAliasDepNum,
-    void *noAliasDepList);
+    ident_t *loc, int64_t device_id, int32_t arg_num, void **args_base,
+    void **args, int64_t *arg_sizes, int64_t *arg_types,
+    map_var_info_t *arg_names, void **arg_mappers, int32_t depNum,
+    void *depList, int32_t noAliasDepNum, void *noAliasDepList);
 
 // Performs the same actions as data_begin in case arg_num is non-zero
 // and initiates run of offloaded region on target platform; if arg_num
@@ -231,11 +231,11 @@ int __tgt_target_nowait(int64_t device_id, void *host_ptr, int32_t arg_num,
                         void **args_base, void **args, int64_t *arg_sizes,
                         int64_t *arg_types, int32_t depNum, void *depList,
                         int32_t noAliasDepNum, void *noAliasDepList);
-int __tgt_target_mapper(int64_t device_id, void *host_ptr, int32_t arg_num,
-                        void **args_base, void **args, int64_t *arg_sizes,
-                        int64_t *arg_types, map_var_info_t *arg_names,
-                        void **arg_mappers);
-int __tgt_target_nowait_mapper(int64_t device_id, void *host_ptr,
+int __tgt_target_mapper(ident_t *loc, int64_t device_id, void *host_ptr,
+                        int32_t arg_num, void **args_base, void **args,
+                        int64_t *arg_sizes, int64_t *arg_types,
+                        map_var_info_t *arg_names, void **arg_mappers);
+int __tgt_target_nowait_mapper(ident_t *loc, int64_t device_id, void *host_ptr,
                                int32_t arg_num, void **args_base, void **args,
                                int64_t *arg_sizes, int64_t *arg_types,
                                map_var_info_t *arg_names, void **arg_mappers,
@@ -252,19 +252,20 @@ int __tgt_target_teams_nowait(int64_t device_id, void *host_ptr,
                               int32_t num_teams, int32_t thread_limit,
                               int32_t depNum, void *depList,
                               int32_t noAliasDepNum, void *noAliasDepList);
-int __tgt_target_teams_mapper(int64_t device_id, void *host_ptr,
+int __tgt_target_teams_mapper(ident_t *loc, int64_t device_id, void *host_ptr,
                               int32_t arg_num, void **args_base, void **args,
                               int64_t *arg_sizes, int64_t *arg_types,
                               map_var_info_t *arg_names, void **arg_mappers,
                               int32_t num_teams, int32_t thread_limit);
 int __tgt_target_teams_nowait_mapper(
-    int64_t device_id, void *host_ptr, int32_t arg_num, void **args_base,
-    void **args, int64_t *arg_sizes, int64_t *arg_types,
+    ident_t *loc, int64_t device_id, void *host_ptr, int32_t arg_num,
+    void **args_base, void **args, int64_t *arg_sizes, int64_t *arg_types,
     map_var_info_t *arg_names, void **arg_mappers, int32_t num_teams,
     int32_t thread_limit, int32_t depNum, void *depList, int32_t noAliasDepNum,
     void *noAliasDepList);
 
-void __kmpc_push_target_tripcount(int64_t device_id, uint64_t loop_tripcount);
+void __kmpc_push_target_tripcount(ident_t *loc, int64_t device_id,
+                                  uint64_t loop_tripcount);
 
 #ifdef __cplusplus
 }

diff  --git a/openmp/libomptarget/src/interface.cpp b/openmp/libomptarget/src/interface.cpp
index 51a4300b2148..7fc51e274a11 100644
--- a/openmp/libomptarget/src/interface.cpp
+++ b/openmp/libomptarget/src/interface.cpp
@@ -44,7 +44,7 @@ static int IsOffloadDisabled() {
   return PM->TargetOffloadPolicy == tgt_disabled;
 }
 
-static void HandleTargetOutcome(bool success) {
+static void HandleTargetOutcome(bool success, ident_t *loc = nullptr) {
   switch (PM->TargetOffloadPolicy) {
   case tgt_disabled:
     if (success) {
@@ -64,6 +64,13 @@ static void HandleTargetOutcome(bool success) {
         FAILURE_MESSAGE("run with env LIBOMPTARGET_INFO>1 to dump host-target "
                         "pointer maps\n");
 
+      SourceInfo info(loc);
+      if (info.isAvailible())
+        fprintf(stderr, "%s:%d:%d: ", info.getFilename(), info.getLine(),
+                info.getColumn());
+      else
+        FAILURE_MESSAGE(
+            "Build with debug information to provide more information");
       FATAL_MESSAGE0(
           1, "failure of target construct while offloading is mandatory");
     }
@@ -94,8 +101,8 @@ EXTERN void __tgt_unregister_lib(__tgt_bin_desc *desc) {
 /// and passes the data to the device.
 EXTERN void __tgt_target_data_begin(int64_t device_id, int32_t arg_num,
     void **args_base, void **args, int64_t *arg_sizes, int64_t *arg_types) {
-  __tgt_target_data_begin_mapper(device_id, arg_num, args_base, args, arg_sizes,
-                                 arg_types, nullptr, nullptr);
+  __tgt_target_data_begin_mapper(nullptr, device_id, arg_num, args_base, args,
+                                 arg_sizes, arg_types, nullptr, nullptr);
 }
 
 EXTERN void __tgt_target_data_begin_nowait(int64_t device_id, int32_t arg_num,
@@ -105,13 +112,13 @@ EXTERN void __tgt_target_data_begin_nowait(int64_t device_id, int32_t arg_num,
   if (depNum + noAliasDepNum > 0)
     __kmpc_omp_taskwait(NULL, __kmpc_global_thread_num(NULL));
 
-  __tgt_target_data_begin_mapper(device_id, arg_num, args_base, args, arg_sizes,
-                                 arg_types, nullptr, nullptr);
+  __tgt_target_data_begin_mapper(nullptr, device_id, arg_num, args_base, args,
+                                 arg_sizes, arg_types, nullptr, nullptr);
 }
 
-EXTERN void __tgt_target_data_begin_mapper(int64_t device_id, int32_t arg_num,
-                                           void **args_base, void **args,
-                                           int64_t *arg_sizes,
+EXTERN void __tgt_target_data_begin_mapper(ident_t *loc, int64_t device_id,
+                                           int32_t arg_num, void **args_base,
+                                           void **args, int64_t *arg_sizes,
                                            int64_t *arg_types,
                                            map_var_info_t *arg_names,
                                            void **arg_mappers) {
@@ -128,7 +135,7 @@ EXTERN void __tgt_target_data_begin_mapper(int64_t device_id, int32_t arg_num,
 
   if (CheckDeviceAndCtors(device_id) != OFFLOAD_SUCCESS) {
     DP("Failed to get device %" PRId64 " ready\n", device_id);
-    HandleTargetOutcome(false);
+    HandleTargetOutcome(false, loc);
     return;
   }
 
@@ -145,19 +152,19 @@ EXTERN void __tgt_target_data_begin_mapper(int64_t device_id, int32_t arg_num,
 
   int rc = targetDataBegin(Device, arg_num, args_base, args, arg_sizes,
                            arg_types, arg_names, arg_mappers, nullptr);
-  HandleTargetOutcome(rc == OFFLOAD_SUCCESS);
+  HandleTargetOutcome(rc == OFFLOAD_SUCCESS, loc);
 }
 
 EXTERN void __tgt_target_data_begin_nowait_mapper(
-    int64_t device_id, int32_t arg_num, void **args_base, void **args,
-    int64_t *arg_sizes, int64_t *arg_types, map_var_info_t *arg_names,
-    void **arg_mappers, int32_t depNum, void *depList, int32_t noAliasDepNum,
-    void *noAliasDepList) {
+    ident_t *loc, int64_t device_id, int32_t arg_num, void **args_base,
+    void **args, int64_t *arg_sizes, int64_t *arg_types,
+    map_var_info_t *arg_names, void **arg_mappers, int32_t depNum,
+    void *depList, int32_t noAliasDepNum, void *noAliasDepList) {
   if (depNum + noAliasDepNum > 0)
-    __kmpc_omp_taskwait(NULL, __kmpc_global_thread_num(NULL));
+    __kmpc_omp_taskwait(loc, __kmpc_global_thread_num(loc));
 
-  __tgt_target_data_begin_mapper(device_id, arg_num, args_base, args, arg_sizes,
-                                 arg_types, arg_names, arg_mappers);
+  __tgt_target_data_begin_mapper(loc, device_id, arg_num, args_base, args,
+                                 arg_sizes, arg_types, arg_names, arg_mappers);
 }
 
 /// passes data from the target, releases target memory and destroys
@@ -165,8 +172,8 @@ EXTERN void __tgt_target_data_begin_nowait_mapper(
 /// created by the last __tgt_target_data_begin.
 EXTERN void __tgt_target_data_end(int64_t device_id, int32_t arg_num,
     void **args_base, void **args, int64_t *arg_sizes, int64_t *arg_types) {
-  __tgt_target_data_end_mapper(device_id, arg_num, args_base, args, arg_sizes,
-                               arg_types, nullptr, nullptr);
+  __tgt_target_data_end_mapper(nullptr, device_id, arg_num, args_base, args,
+                               arg_sizes, arg_types, nullptr, nullptr);
 }
 
 EXTERN void __tgt_target_data_end_nowait(int64_t device_id, int32_t arg_num,
@@ -176,13 +183,14 @@ EXTERN void __tgt_target_data_end_nowait(int64_t device_id, int32_t arg_num,
   if (depNum + noAliasDepNum > 0)
     __kmpc_omp_taskwait(NULL, __kmpc_global_thread_num(NULL));
 
-  __tgt_target_data_end_mapper(device_id, arg_num, args_base, args, arg_sizes,
-                               arg_types, nullptr, nullptr);
+  __tgt_target_data_end_mapper(nullptr, device_id, arg_num, args_base, args,
+                               arg_sizes, arg_types, nullptr, nullptr);
 }
 
-EXTERN void __tgt_target_data_end_mapper(int64_t device_id, int32_t arg_num,
-                                         void **args_base, void **args,
-                                         int64_t *arg_sizes, int64_t *arg_types,
+EXTERN void __tgt_target_data_end_mapper(ident_t *loc, int64_t device_id,
+                                         int32_t arg_num, void **args_base,
+                                         void **args, int64_t *arg_sizes,
+                                         int64_t *arg_types,
                                          map_var_info_t *arg_names,
                                          void **arg_mappers) {
   if (IsOffloadDisabled()) return;
@@ -198,14 +206,14 @@ EXTERN void __tgt_target_data_end_mapper(int64_t device_id, int32_t arg_num,
   PM->RTLsMtx.unlock();
   if (DevicesSize <= (size_t)device_id) {
     DP("Device ID  %" PRId64 " does not have a matching RTL.\n", device_id);
-    HandleTargetOutcome(false);
+    HandleTargetOutcome(false, loc);
     return;
   }
 
   DeviceTy &Device = PM->Devices[device_id];
   if (!Device.IsInit) {
     DP("Uninit device: ignore");
-    HandleTargetOutcome(false);
+    HandleTargetOutcome(false, loc);
     return;
   }
 
@@ -220,24 +228,24 @@ EXTERN void __tgt_target_data_end_mapper(int64_t device_id, int32_t arg_num,
 
   int rc = targetDataEnd(Device, arg_num, args_base, args, arg_sizes, arg_types,
                          arg_names, arg_mappers, nullptr);
-  HandleTargetOutcome(rc == OFFLOAD_SUCCESS);
+  HandleTargetOutcome(rc == OFFLOAD_SUCCESS, loc);
 }
 
 EXTERN void __tgt_target_data_end_nowait_mapper(
-    int64_t device_id, int32_t arg_num, void **args_base, void **args,
-    int64_t *arg_sizes, int64_t *arg_types, map_var_info_t *arg_names,
-    void **arg_mappers, int32_t depNum, void *depList, int32_t noAliasDepNum,
-    void *noAliasDepList) {
+    ident_t *loc, int64_t device_id, int32_t arg_num, void **args_base,
+    void **args, int64_t *arg_sizes, int64_t *arg_types,
+    map_var_info_t *arg_names, void **arg_mappers, int32_t depNum,
+    void *depList, int32_t noAliasDepNum, void *noAliasDepList) {
   if (depNum + noAliasDepNum > 0)
-    __kmpc_omp_taskwait(NULL, __kmpc_global_thread_num(NULL));
+    __kmpc_omp_taskwait(loc, __kmpc_global_thread_num(loc));
 
-  __tgt_target_data_end_mapper(device_id, arg_num, args_base, args, arg_sizes,
-                               arg_types, arg_names, arg_mappers);
+  __tgt_target_data_end_mapper(loc, device_id, arg_num, args_base, args,
+                               arg_sizes, arg_types, arg_names, arg_mappers);
 }
 
 EXTERN void __tgt_target_data_update(int64_t device_id, int32_t arg_num,
     void **args_base, void **args, int64_t *arg_sizes, int64_t *arg_types) {
-  __tgt_target_data_update_mapper(device_id, arg_num, args_base, args,
+  __tgt_target_data_update_mapper(nullptr, device_id, arg_num, args_base, args,
                                   arg_sizes, arg_types, nullptr, nullptr);
 }
 
@@ -248,13 +256,13 @@ EXTERN void __tgt_target_data_update_nowait(int64_t device_id, int32_t arg_num,
   if (depNum + noAliasDepNum > 0)
     __kmpc_omp_taskwait(NULL, __kmpc_global_thread_num(NULL));
 
-  __tgt_target_data_update_mapper(device_id, arg_num, args_base, args,
+  __tgt_target_data_update_mapper(nullptr, device_id, arg_num, args_base, args,
                                   arg_sizes, arg_types, nullptr, nullptr);
 }
 
-EXTERN void __tgt_target_data_update_mapper(int64_t device_id, int32_t arg_num,
-                                            void **args_base, void **args,
-                                            int64_t *arg_sizes,
+EXTERN void __tgt_target_data_update_mapper(ident_t *loc, int64_t device_id,
+                                            int32_t arg_num, void **args_base,
+                                            void **args, int64_t *arg_sizes,
                                             int64_t *arg_types,
                                             map_var_info_t *arg_names,
                                             void **arg_mappers) {
@@ -268,32 +276,32 @@ EXTERN void __tgt_target_data_update_mapper(int64_t device_id, int32_t arg_num,
 
   if (CheckDeviceAndCtors(device_id) != OFFLOAD_SUCCESS) {
     DP("Failed to get device %" PRId64 " ready\n", device_id);
-    HandleTargetOutcome(false);
+    HandleTargetOutcome(false, loc);
     return;
   }
 
   DeviceTy &Device = PM->Devices[device_id];
   int rc = target_data_update(Device, arg_num, args_base, args, arg_sizes,
                               arg_types, arg_names, arg_mappers);
-  HandleTargetOutcome(rc == OFFLOAD_SUCCESS);
+  HandleTargetOutcome(rc == OFFLOAD_SUCCESS, loc);
 }
 
 EXTERN void __tgt_target_data_update_nowait_mapper(
-    int64_t device_id, int32_t arg_num, void **args_base, void **args,
-    int64_t *arg_sizes, int64_t *arg_types, map_var_info_t *arg_names,
-    void **arg_mappers, int32_t depNum, void *depList, int32_t noAliasDepNum,
-    void *noAliasDepList) {
+    ident_t *loc, int64_t device_id, int32_t arg_num, void **args_base,
+    void **args, int64_t *arg_sizes, int64_t *arg_types,
+    map_var_info_t *arg_names, void **arg_mappers, int32_t depNum,
+    void *depList, int32_t noAliasDepNum, void *noAliasDepList) {
   if (depNum + noAliasDepNum > 0)
-    __kmpc_omp_taskwait(NULL, __kmpc_global_thread_num(NULL));
+    __kmpc_omp_taskwait(loc, __kmpc_global_thread_num(loc));
 
-  __tgt_target_data_update_mapper(device_id, arg_num, args_base, args,
+  __tgt_target_data_update_mapper(loc, device_id, arg_num, args_base, args,
                                   arg_sizes, arg_types, arg_names, arg_mappers);
 }
 
 EXTERN int __tgt_target(int64_t device_id, void *host_ptr, int32_t arg_num,
     void **args_base, void **args, int64_t *arg_sizes, int64_t *arg_types) {
-  return __tgt_target_mapper(device_id, host_ptr, arg_num, args_base, args,
-                             arg_sizes, arg_types, nullptr, nullptr);
+  return __tgt_target_mapper(nullptr, device_id, host_ptr, arg_num, args_base,
+                             args, arg_sizes, arg_types, nullptr, nullptr);
 }
 
 EXTERN int __tgt_target_nowait(int64_t device_id, void *host_ptr,
@@ -303,11 +311,11 @@ EXTERN int __tgt_target_nowait(int64_t device_id, void *host_ptr,
   if (depNum + noAliasDepNum > 0)
     __kmpc_omp_taskwait(NULL, __kmpc_global_thread_num(NULL));
 
-  return __tgt_target_mapper(device_id, host_ptr, arg_num, args_base, args,
-                             arg_sizes, arg_types, nullptr, nullptr);
+  return __tgt_target_mapper(nullptr, device_id, host_ptr, arg_num, args_base,
+                             args, arg_sizes, arg_types, nullptr, nullptr);
 }
 
-EXTERN int __tgt_target_mapper(int64_t device_id, void *host_ptr,
+EXTERN int __tgt_target_mapper(ident_t *loc, int64_t device_id, void *host_ptr,
                                int32_t arg_num, void **args_base, void **args,
                                int64_t *arg_sizes, int64_t *arg_types,
                                map_var_info_t *arg_names, void **arg_mappers) {
@@ -321,7 +329,7 @@ EXTERN int __tgt_target_mapper(int64_t device_id, void *host_ptr,
 
   if (CheckDeviceAndCtors(device_id) != OFFLOAD_SUCCESS) {
     REPORT("Failed to get device %" PRId64 " ready\n", device_id);
-    HandleTargetOutcome(false);
+    HandleTargetOutcome(false, loc);
     return OFFLOAD_FAIL;
   }
 
@@ -336,29 +344,28 @@ EXTERN int __tgt_target_mapper(int64_t device_id, void *host_ptr,
 
   int rc = target(device_id, host_ptr, arg_num, args_base, args, arg_sizes,
                   arg_types, arg_names, arg_mappers, 0, 0, false /*team*/);
-  HandleTargetOutcome(rc == OFFLOAD_SUCCESS);
+  HandleTargetOutcome(rc == OFFLOAD_SUCCESS, loc);
   return rc;
 }
 
-EXTERN int
-__tgt_target_nowait_mapper(int64_t device_id, void *host_ptr, int32_t arg_num,
-                           void **args_base, void **args, int64_t *arg_sizes,
-                           int64_t *arg_types, map_var_info_t *arg_names,
-                           void **arg_mappers, int32_t depNum, void *depList,
-                           int32_t noAliasDepNum, void *noAliasDepList) {
+EXTERN int __tgt_target_nowait_mapper(
+    ident_t *loc, int64_t device_id, void *host_ptr, int32_t arg_num,
+    void **args_base, void **args, int64_t *arg_sizes, int64_t *arg_types,
+    map_var_info_t *arg_names, void **arg_mappers, int32_t depNum,
+    void *depList, int32_t noAliasDepNum, void *noAliasDepList) {
   if (depNum + noAliasDepNum > 0)
-    __kmpc_omp_taskwait(NULL, __kmpc_global_thread_num(NULL));
+    __kmpc_omp_taskwait(loc, __kmpc_global_thread_num(loc));
 
-  return __tgt_target_mapper(device_id, host_ptr, arg_num, args_base, args,
+  return __tgt_target_mapper(loc, device_id, host_ptr, arg_num, args_base, args,
                              arg_sizes, arg_types, arg_names, arg_mappers);
 }
 
 EXTERN int __tgt_target_teams(int64_t device_id, void *host_ptr,
     int32_t arg_num, void **args_base, void **args, int64_t *arg_sizes,
     int64_t *arg_types, int32_t team_num, int32_t thread_limit) {
-  return __tgt_target_teams_mapper(device_id, host_ptr, arg_num, args_base,
-                                   args, arg_sizes, arg_types, nullptr, nullptr,
-                                   team_num, thread_limit);
+  return __tgt_target_teams_mapper(nullptr, device_id, host_ptr, arg_num,
+                                   args_base, args, arg_sizes, arg_types,
+                                   nullptr, nullptr, team_num, thread_limit);
 }
 
 EXTERN int __tgt_target_teams_nowait(int64_t device_id, void *host_ptr,
@@ -368,15 +375,15 @@ EXTERN int __tgt_target_teams_nowait(int64_t device_id, void *host_ptr,
   if (depNum + noAliasDepNum > 0)
     __kmpc_omp_taskwait(NULL, __kmpc_global_thread_num(NULL));
 
-  return __tgt_target_teams_mapper(device_id, host_ptr, arg_num, args_base,
-                                   args, arg_sizes, arg_types, nullptr, nullptr,
-                                   team_num, thread_limit);
+  return __tgt_target_teams_mapper(nullptr, device_id, host_ptr, arg_num,
+                                   args_base, args, arg_sizes, arg_types,
+                                   nullptr, nullptr, team_num, thread_limit);
 }
 
-EXTERN int __tgt_target_teams_mapper(int64_t device_id, void *host_ptr,
-                                     int32_t arg_num, void **args_base,
-                                     void **args, int64_t *arg_sizes,
-                                     int64_t *arg_types,
+EXTERN int __tgt_target_teams_mapper(ident_t *loc, int64_t device_id,
+                                     void *host_ptr, int32_t arg_num,
+                                     void **args_base, void **args,
+                                     int64_t *arg_sizes, int64_t *arg_types,
                                      map_var_info_t *arg_names,
                                      void **arg_mappers, int32_t team_num,
                                      int32_t thread_limit) {
@@ -390,7 +397,7 @@ EXTERN int __tgt_target_teams_mapper(int64_t device_id, void *host_ptr,
 
   if (CheckDeviceAndCtors(device_id) != OFFLOAD_SUCCESS) {
     REPORT("Failed to get device %" PRId64 " ready\n", device_id);
-    HandleTargetOutcome(false);
+    HandleTargetOutcome(false, loc);
     return OFFLOAD_FAIL;
   }
 
@@ -406,21 +413,21 @@ EXTERN int __tgt_target_teams_mapper(int64_t device_id, void *host_ptr,
   int rc = target(device_id, host_ptr, arg_num, args_base, args, arg_sizes,
                   arg_types, arg_names, arg_mappers, team_num, thread_limit,
                   true /*team*/);
-  HandleTargetOutcome(rc == OFFLOAD_SUCCESS);
+  HandleTargetOutcome(rc == OFFLOAD_SUCCESS, loc);
 
   return rc;
 }
 
 EXTERN int __tgt_target_teams_nowait_mapper(
-    int64_t device_id, void *host_ptr, int32_t arg_num, void **args_base,
-    void **args, int64_t *arg_sizes, int64_t *arg_types,
+    ident_t *loc, int64_t device_id, void *host_ptr, int32_t arg_num,
+    void **args_base, void **args, int64_t *arg_sizes, int64_t *arg_types,
     map_var_info_t *arg_names, void **arg_mappers, int32_t team_num,
     int32_t thread_limit, int32_t depNum, void *depList, int32_t noAliasDepNum,
     void *noAliasDepList) {
   if (depNum + noAliasDepNum > 0)
-    __kmpc_omp_taskwait(NULL, __kmpc_global_thread_num(NULL));
+    __kmpc_omp_taskwait(loc, __kmpc_global_thread_num(loc));
 
-  return __tgt_target_teams_mapper(device_id, host_ptr, arg_num, args_base,
+  return __tgt_target_teams_mapper(loc, device_id, host_ptr, arg_num, args_base,
                                    args, arg_sizes, arg_types, arg_names,
                                    arg_mappers, team_num, thread_limit);
 }
@@ -447,8 +454,8 @@ EXTERN void __tgt_push_mapper_component(void *rt_mapper_handle, void *base,
       MapComponentInfoTy(base, begin, size, type));
 }
 
-EXTERN void __kmpc_push_target_tripcount(int64_t device_id,
-    uint64_t loop_tripcount) {
+EXTERN void __kmpc_push_target_tripcount(ident_t *loc, int64_t device_id,
+                                         uint64_t loop_tripcount) {
   if (IsOffloadDisabled())
     return;
 
@@ -458,7 +465,7 @@ EXTERN void __kmpc_push_target_tripcount(int64_t device_id,
 
   if (CheckDeviceAndCtors(device_id) != OFFLOAD_SUCCESS) {
     DP("Failed to get device %" PRId64 " ready\n", device_id);
-    HandleTargetOutcome(false);
+    HandleTargetOutcome(false, loc);
     return;
   }
 

diff  --git a/openmp/libomptarget/src/private.h b/openmp/libomptarget/src/private.h
index 8f3f55e65dae..251aa0188db9 100644
--- a/openmp/libomptarget/src/private.h
+++ b/openmp/libomptarget/src/private.h
@@ -103,8 +103,8 @@ static inline void dumpTargetPointerMappings(const DeviceTy &Device) {
     fprintf(stderr, DPxMOD " " DPxMOD " %-8lu %s at %s:%d:%d\n",
             DPxPTR(HostTargetMap.HstPtrBegin),
             DPxPTR(HostTargetMap.TgtPtrBegin),
-            HostTargetMap.HstPtrEnd - HostTargetMap.HstPtrBegin,
-            info.name.c_str(), info.filename.c_str(), info.line, info.column);
+            HostTargetMap.HstPtrEnd - HostTargetMap.HstPtrBegin, info.getName(),
+            info.getFilename(), info.getLine(), info.getColumn());
   }
 }
 


        


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