[llvm] ea3c249 - [OpenMP][FIX] Properly update ParallelLevels tracker
Johannes Doerfert via llvm-commits
llvm-commits at lists.llvm.org
Sun Jan 22 15:57:11 PST 2023
Author: Johannes Doerfert
Date: 2023-01-22T15:52:45-08:00
New Revision: ea3c24932a6b463efaa435e76140af7619b3f41c
URL: https://github.com/llvm/llvm-project/commit/ea3c24932a6b463efaa435e76140af7619b3f41c
DIFF: https://github.com/llvm/llvm-project/commit/ea3c24932a6b463efaa435e76140af7619b3f41c.diff
LOG: [OpenMP][FIX] Properly update ParallelLevels tracker
Added:
llvm/test/Transforms/OpenMP/spmdization_no_guarding_two_reaching_kernels.ll
Modified:
llvm/lib/Transforms/IPO/OpenMPOpt.cpp
Removed:
################################################################################
diff --git a/llvm/lib/Transforms/IPO/OpenMPOpt.cpp b/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
index 12202dd5335ce..8a25148f2f3c0 100644
--- a/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
+++ b/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
@@ -621,6 +621,7 @@ struct KernelInfoState : AbstractState {
/// See AbstractState::indicatePessimisticFixpoint(...)
ChangeStatus indicatePessimisticFixpoint() override {
IsAtFixpoint = true;
+ ParallelLevels.indicatePessimisticFixpoint();
ReachingKernelEntries.indicatePessimisticFixpoint();
SPMDCompatibilityTracker.indicatePessimisticFixpoint();
ReachedKnownParallelRegions.indicatePessimisticFixpoint();
@@ -631,6 +632,7 @@ struct KernelInfoState : AbstractState {
/// See AbstractState::indicateOptimisticFixpoint(...)
ChangeStatus indicateOptimisticFixpoint() override {
IsAtFixpoint = true;
+ ParallelLevels.indicateOptimisticFixpoint();
ReachingKernelEntries.indicateOptimisticFixpoint();
SPMDCompatibilityTracker.indicateOptimisticFixpoint();
ReachedKnownParallelRegions.indicateOptimisticFixpoint();
@@ -651,6 +653,8 @@ struct KernelInfoState : AbstractState {
return false;
if (ReachingKernelEntries != RHS.ReachingKernelEntries)
return false;
+ if (ParallelLevels != RHS.ParallelLevels)
+ return false;
return true;
}
@@ -3128,6 +3132,10 @@ struct AAKernelInfo : public StateWrapper<KernelInfoState, AbstractAttribute> {
", #Reaching Kernels: " +
(ReachingKernelEntries.isValidState()
? std::to_string(ReachingKernelEntries.size())
+ : "<invalid>") +
+ ", #ParLevels: " +
+ (ParallelLevels.isValidState()
+ ? std::to_string(ParallelLevels.size())
: "<invalid>");
}
diff --git a/llvm/test/Transforms/OpenMP/spmdization_no_guarding_two_reaching_kernels.ll b/llvm/test/Transforms/OpenMP/spmdization_no_guarding_two_reaching_kernels.ll
new file mode 100644
index 0000000000000..e1971dd42c6ca
--- /dev/null
+++ b/llvm/test/Transforms/OpenMP/spmdization_no_guarding_two_reaching_kernels.ll
@@ -0,0 +1,497 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-globals
+; RUN: opt -S -passes=openmp-opt < %s | FileCheck %s --check-prefixes=CHECK
+; RUN: opt -S -passes=openmp-opt -openmp-opt-disable-spmdization < %s | FileCheck %s --check-prefixes=CHECK-DISABLE-SPMDIZATION
+;
+; __local int G;
+;
+; void leaf() {
+; G = 42;
+; }
+;
+; void spmd_helper() {
+; leaf();
+; #pragma omp parallel
+; leaf();
+; }
+; void spmd() {
+; #pragma omp target
+; spmd_helper();
+; }
+;
+; void generic_helper() {
+; leaf();
+; unknown();
+; }
+; void generic() {
+; #pragma omp target
+; generic_helper();
+; }
+;
+target datalayout = "e-i64:64-i128:128-v16:16-v32:32-n16:32:64"
+target triple = "nvptx64"
+
+%struct.ident_t = type { i32, i32, i32, i32, ptr }
+
+ at 0 = private unnamed_addr constant [23 x i8] c";unknown;unknown;0;0;;\00", align 1
+ at 1 = private unnamed_addr constant %struct.ident_t { i32 0, i32 2, i32 0, i32 0, ptr @0 }, align 8
+ at __omp_offloading_2b_10393b5_spmd_l12_exec_mode = weak constant i8 1
+ at __omp_offloading_2b_10393b5_generic_l20_exec_mode = weak constant i8 1
+ at 2 = private unnamed_addr constant %struct.ident_t { i32 0, i32 2, i32 2, i32 0, ptr @0 }, align 8
+ at G = external addrspace(5) global i32, align 4
+ at llvm.compiler.used = appending global [2 x ptr] [ptr @__omp_offloading_2b_10393b5_spmd_l12_exec_mode, ptr @__omp_offloading_2b_10393b5_generic_l20_exec_mode], section "llvm.metadata"
+
+;.
+; CHECK: @[[GLOB0:[0-9]+]] = private unnamed_addr constant [23 x i8] c"
+; CHECK: @[[GLOB1:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 0, ptr @[[GLOB0]] }, align 8
+; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
+; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
+; CHECK: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 2, i32 0, ptr @[[GLOB0]] }, align 8
+; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external addrspace(5) global i32, align 4
+; CHECK: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [2 x ptr] [ptr @__omp_offloading_2b_10393b5_spmd_l12_exec_mode, ptr @__omp_offloading_2b_10393b5_generic_l20_exec_mode], section "llvm.metadata"
+; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[__OMP_OUTLINED___WRAPPER_ID:[a-zA-Z0-9_$"\\.-]+]] = private constant i8 undef
+;.
+; CHECK-DISABLE-SPMDIZATION: @[[GLOB0:[0-9]+]] = private unnamed_addr constant [23 x i8] c"
+; CHECK-DISABLE-SPMDIZATION: @[[GLOB1:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 0, ptr @[[GLOB0]] }, align 8
+; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
+; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
+; CHECK-DISABLE-SPMDIZATION: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 2, i32 0, ptr @[[GLOB0]] }, align 8
+; CHECK-DISABLE-SPMDIZATION: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external addrspace(5) global i32, align 4
+; CHECK-DISABLE-SPMDIZATION: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [2 x ptr] [ptr @__omp_offloading_2b_10393b5_spmd_l12_exec_mode, ptr @__omp_offloading_2b_10393b5_generic_l20_exec_mode], section "llvm.metadata"
+; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OUTLINED___WRAPPER_ID:[a-zA-Z0-9_$"\\.-]+]] = private constant i8 undef
+;.
+define weak void @__omp_offloading_2b_10393b5_spmd_l12() #0 {
+; CHECK-LABEL: define {{[^@]+}}@__omp_offloading_2b_10393b5_spmd_l12
+; CHECK-SAME: () #[[ATTR0:[0-9]+]] {
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[WORKER_WORK_FN_ADDR:%.*]] = alloca ptr, align 8
+; CHECK-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1]], i8 1, i1 false)
+; CHECK-NEXT: [[THREAD_IS_WORKER:%.*]] = icmp ne i32 [[TMP0]], -1
+; CHECK-NEXT: br i1 [[THREAD_IS_WORKER]], label [[IS_WORKER_CHECK:%.*]], label [[THREAD_USER_CODE_CHECK:%.*]]
+; CHECK: is_worker_check:
+; CHECK-NEXT: [[BLOCK_HW_SIZE:%.*]] = call i32 @__kmpc_get_hardware_num_threads_in_block()
+; CHECK-NEXT: [[WARP_SIZE:%.*]] = call i32 @__kmpc_get_warp_size()
+; CHECK-NEXT: [[BLOCK_SIZE:%.*]] = sub i32 [[BLOCK_HW_SIZE]], [[WARP_SIZE]]
+; CHECK-NEXT: [[THREAD_IS_MAIN_OR_WORKER:%.*]] = icmp slt i32 [[TMP0]], [[BLOCK_SIZE]]
+; CHECK-NEXT: br i1 [[THREAD_IS_MAIN_OR_WORKER]], label [[WORKER_STATE_MACHINE_BEGIN:%.*]], label [[WORKER_STATE_MACHINE_FINISHED:%.*]]
+; CHECK: worker_state_machine.begin:
+; CHECK-NEXT: call void @__kmpc_barrier_simple_generic(ptr @[[GLOB1]], i32 [[TMP0]])
+; CHECK-NEXT: [[WORKER_IS_ACTIVE:%.*]] = call i1 @__kmpc_kernel_parallel(ptr [[WORKER_WORK_FN_ADDR]])
+; CHECK-NEXT: [[WORKER_WORK_FN:%.*]] = load ptr, ptr [[WORKER_WORK_FN_ADDR]], align 8
+; CHECK-NEXT: [[WORKER_WORK_FN_ADDR_CAST:%.*]] = bitcast ptr [[WORKER_WORK_FN]] to ptr
+; CHECK-NEXT: [[WORKER_IS_DONE:%.*]] = icmp eq ptr [[WORKER_WORK_FN]], null
+; CHECK-NEXT: br i1 [[WORKER_IS_DONE]], label [[WORKER_STATE_MACHINE_FINISHED]], label [[WORKER_STATE_MACHINE_IS_ACTIVE_CHECK:%.*]]
+; CHECK: worker_state_machine.finished:
+; CHECK-NEXT: ret void
+; CHECK: worker_state_machine.is_active.check:
+; CHECK-NEXT: br i1 [[WORKER_IS_ACTIVE]], label [[WORKER_STATE_MACHINE_PARALLEL_REGION_CHECK:%.*]], label [[WORKER_STATE_MACHINE_DONE_BARRIER:%.*]]
+; CHECK: worker_state_machine.parallel_region.check:
+; CHECK-NEXT: br i1 true, label [[WORKER_STATE_MACHINE_PARALLEL_REGION_EXECUTE:%.*]], label [[WORKER_STATE_MACHINE_PARALLEL_REGION_CHECK1:%.*]]
+; CHECK: worker_state_machine.parallel_region.execute:
+; CHECK-NEXT: call void @__omp_outlined___wrapper(i16 0, i32 [[TMP0]])
+; CHECK-NEXT: br label [[WORKER_STATE_MACHINE_PARALLEL_REGION_END:%.*]]
+; CHECK: worker_state_machine.parallel_region.check1:
+; CHECK-NEXT: br label [[WORKER_STATE_MACHINE_PARALLEL_REGION_END]]
+; CHECK: worker_state_machine.parallel_region.end:
+; CHECK-NEXT: call void @__kmpc_kernel_end_parallel()
+; CHECK-NEXT: br label [[WORKER_STATE_MACHINE_DONE_BARRIER]]
+; CHECK: worker_state_machine.done.barrier:
+; CHECK-NEXT: call void @__kmpc_barrier_simple_generic(ptr @[[GLOB1]], i32 [[TMP0]])
+; CHECK-NEXT: br label [[WORKER_STATE_MACHINE_BEGIN]]
+; CHECK: thread.user_code.check:
+; CHECK-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
+; CHECK-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
+; CHECK: user_code.entry:
+; CHECK-NEXT: call void @spmd_helper() #[[ATTR6:[0-9]+]]
+; CHECK-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1)
+; CHECK-NEXT: ret void
+; CHECK: worker.exit:
+; CHECK-NEXT: ret void
+;
+; CHECK-DISABLE-SPMDIZATION-LABEL: define {{[^@]+}}@__omp_offloading_2b_10393b5_spmd_l12
+; CHECK-DISABLE-SPMDIZATION-SAME: () #[[ATTR0:[0-9]+]] {
+; CHECK-DISABLE-SPMDIZATION-NEXT: entry:
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WORKER_WORK_FN_ADDR:%.*]] = alloca ptr, align 8
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1]], i8 1, i1 false)
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[THREAD_IS_WORKER:%.*]] = icmp ne i32 [[TMP0]], -1
+; CHECK-DISABLE-SPMDIZATION-NEXT: br i1 [[THREAD_IS_WORKER]], label [[IS_WORKER_CHECK:%.*]], label [[THREAD_USER_CODE_CHECK:%.*]]
+; CHECK-DISABLE-SPMDIZATION: is_worker_check:
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[BLOCK_HW_SIZE:%.*]] = call i32 @__kmpc_get_hardware_num_threads_in_block()
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WARP_SIZE:%.*]] = call i32 @__kmpc_get_warp_size()
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[BLOCK_SIZE:%.*]] = sub i32 [[BLOCK_HW_SIZE]], [[WARP_SIZE]]
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[THREAD_IS_MAIN_OR_WORKER:%.*]] = icmp slt i32 [[TMP0]], [[BLOCK_SIZE]]
+; CHECK-DISABLE-SPMDIZATION-NEXT: br i1 [[THREAD_IS_MAIN_OR_WORKER]], label [[WORKER_STATE_MACHINE_BEGIN:%.*]], label [[WORKER_STATE_MACHINE_FINISHED:%.*]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.begin:
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__kmpc_barrier_simple_generic(ptr @[[GLOB1]], i32 [[TMP0]])
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WORKER_IS_ACTIVE:%.*]] = call i1 @__kmpc_kernel_parallel(ptr [[WORKER_WORK_FN_ADDR]])
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WORKER_WORK_FN:%.*]] = load ptr, ptr [[WORKER_WORK_FN_ADDR]], align 8
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WORKER_WORK_FN_ADDR_CAST:%.*]] = bitcast ptr [[WORKER_WORK_FN]] to ptr
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WORKER_IS_DONE:%.*]] = icmp eq ptr [[WORKER_WORK_FN]], null
+; CHECK-DISABLE-SPMDIZATION-NEXT: br i1 [[WORKER_IS_DONE]], label [[WORKER_STATE_MACHINE_FINISHED]], label [[WORKER_STATE_MACHINE_IS_ACTIVE_CHECK:%.*]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.finished:
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret void
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.is_active.check:
+; CHECK-DISABLE-SPMDIZATION-NEXT: br i1 [[WORKER_IS_ACTIVE]], label [[WORKER_STATE_MACHINE_PARALLEL_REGION_CHECK:%.*]], label [[WORKER_STATE_MACHINE_DONE_BARRIER:%.*]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.parallel_region.check:
+; CHECK-DISABLE-SPMDIZATION-NEXT: br i1 true, label [[WORKER_STATE_MACHINE_PARALLEL_REGION_EXECUTE:%.*]], label [[WORKER_STATE_MACHINE_PARALLEL_REGION_CHECK1:%.*]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.parallel_region.execute:
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__omp_outlined___wrapper(i16 0, i32 [[TMP0]])
+; CHECK-DISABLE-SPMDIZATION-NEXT: br label [[WORKER_STATE_MACHINE_PARALLEL_REGION_END:%.*]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.parallel_region.check1:
+; CHECK-DISABLE-SPMDIZATION-NEXT: br label [[WORKER_STATE_MACHINE_PARALLEL_REGION_END]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.parallel_region.end:
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__kmpc_kernel_end_parallel()
+; CHECK-DISABLE-SPMDIZATION-NEXT: br label [[WORKER_STATE_MACHINE_DONE_BARRIER]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.done.barrier:
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__kmpc_barrier_simple_generic(ptr @[[GLOB1]], i32 [[TMP0]])
+; CHECK-DISABLE-SPMDIZATION-NEXT: br label [[WORKER_STATE_MACHINE_BEGIN]]
+; CHECK-DISABLE-SPMDIZATION: thread.user_code.check:
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
+; CHECK-DISABLE-SPMDIZATION-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
+; CHECK-DISABLE-SPMDIZATION: user_code.entry:
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @spmd_helper() #[[ATTR6:[0-9]+]]
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1)
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret void
+; CHECK-DISABLE-SPMDIZATION: worker.exit:
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret void
+;
+entry:
+ %0 = call i32 @__kmpc_target_init(ptr @1, i8 1, i1 true)
+ %exec_user_code = icmp eq i32 %0, -1
+ br i1 %exec_user_code, label %user_code.entry, label %worker.exit
+
+user_code.entry: ; preds = %entry
+ call void @spmd_helper() #5
+ call void @__kmpc_target_deinit(ptr @1, i8 1)
+ ret void
+
+worker.exit: ; preds = %entry
+ ret void
+}
+
+; Make it a weak definition so we will apply custom state machine rewriting but can't use the body in the reasoning.
+define weak i32 @__kmpc_target_init(ptr, i8, i1) {
+; CHECK-LABEL: define {{[^@]+}}@__kmpc_target_init
+; CHECK-SAME: (ptr [[TMP0:%.*]], i8 [[TMP1:%.*]], i1 [[TMP2:%.*]]) {
+; CHECK-NEXT: ret i32 0
+;
+; CHECK-DISABLE-SPMDIZATION-LABEL: define {{[^@]+}}@__kmpc_target_init
+; CHECK-DISABLE-SPMDIZATION-SAME: (ptr [[TMP0:%.*]], i8 [[TMP1:%.*]], i1 [[TMP2:%.*]]) {
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret i32 0
+;
+ ret i32 0
+}
+
+declare void @__kmpc_target_deinit(ptr, i8)
+
+; Function Attrs: convergent noinline norecurse nounwind
+define weak void @__omp_offloading_2b_10393b5_generic_l20() #0 {
+; CHECK-LABEL: define {{[^@]+}}@__omp_offloading_2b_10393b5_generic_l20
+; CHECK-SAME: () #[[ATTR0]] {
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[WORKER_WORK_FN_ADDR:%.*]] = alloca ptr, align 8
+; CHECK-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1]], i8 1, i1 false)
+; CHECK-NEXT: [[THREAD_IS_WORKER:%.*]] = icmp ne i32 [[TMP0]], -1
+; CHECK-NEXT: br i1 [[THREAD_IS_WORKER]], label [[IS_WORKER_CHECK:%.*]], label [[THREAD_USER_CODE_CHECK:%.*]]
+; CHECK: is_worker_check:
+; CHECK-NEXT: [[BLOCK_HW_SIZE:%.*]] = call i32 @__kmpc_get_hardware_num_threads_in_block()
+; CHECK-NEXT: [[WARP_SIZE:%.*]] = call i32 @__kmpc_get_warp_size()
+; CHECK-NEXT: [[BLOCK_SIZE:%.*]] = sub i32 [[BLOCK_HW_SIZE]], [[WARP_SIZE]]
+; CHECK-NEXT: [[THREAD_IS_MAIN_OR_WORKER:%.*]] = icmp slt i32 [[TMP0]], [[BLOCK_SIZE]]
+; CHECK-NEXT: br i1 [[THREAD_IS_MAIN_OR_WORKER]], label [[WORKER_STATE_MACHINE_BEGIN:%.*]], label [[WORKER_STATE_MACHINE_FINISHED:%.*]]
+; CHECK: worker_state_machine.begin:
+; CHECK-NEXT: call void @__kmpc_barrier_simple_generic(ptr @[[GLOB1]], i32 [[TMP0]])
+; CHECK-NEXT: [[WORKER_IS_ACTIVE:%.*]] = call i1 @__kmpc_kernel_parallel(ptr [[WORKER_WORK_FN_ADDR]])
+; CHECK-NEXT: [[WORKER_WORK_FN:%.*]] = load ptr, ptr [[WORKER_WORK_FN_ADDR]], align 8
+; CHECK-NEXT: [[WORKER_WORK_FN_ADDR_CAST:%.*]] = bitcast ptr [[WORKER_WORK_FN]] to ptr
+; CHECK-NEXT: [[WORKER_IS_DONE:%.*]] = icmp eq ptr [[WORKER_WORK_FN]], null
+; CHECK-NEXT: br i1 [[WORKER_IS_DONE]], label [[WORKER_STATE_MACHINE_FINISHED]], label [[WORKER_STATE_MACHINE_IS_ACTIVE_CHECK:%.*]]
+; CHECK: worker_state_machine.finished:
+; CHECK-NEXT: ret void
+; CHECK: worker_state_machine.is_active.check:
+; CHECK-NEXT: br i1 [[WORKER_IS_ACTIVE]], label [[WORKER_STATE_MACHINE_PARALLEL_REGION_FALLBACK_EXECUTE:%.*]], label [[WORKER_STATE_MACHINE_DONE_BARRIER:%.*]]
+; CHECK: worker_state_machine.parallel_region.fallback.execute:
+; CHECK-NEXT: call void [[WORKER_WORK_FN_ADDR_CAST]](i16 0, i32 [[TMP0]])
+; CHECK-NEXT: br label [[WORKER_STATE_MACHINE_PARALLEL_REGION_END:%.*]]
+; CHECK: worker_state_machine.parallel_region.end:
+; CHECK-NEXT: call void @__kmpc_kernel_end_parallel()
+; CHECK-NEXT: br label [[WORKER_STATE_MACHINE_DONE_BARRIER]]
+; CHECK: worker_state_machine.done.barrier:
+; CHECK-NEXT: call void @__kmpc_barrier_simple_generic(ptr @[[GLOB1]], i32 [[TMP0]])
+; CHECK-NEXT: br label [[WORKER_STATE_MACHINE_BEGIN]]
+; CHECK: thread.user_code.check:
+; CHECK-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
+; CHECK-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
+; CHECK: user_code.entry:
+; CHECK-NEXT: call void @generic_helper() #[[ATTR6]]
+; CHECK-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1)
+; CHECK-NEXT: ret void
+; CHECK: worker.exit:
+; CHECK-NEXT: ret void
+;
+; CHECK-DISABLE-SPMDIZATION-LABEL: define {{[^@]+}}@__omp_offloading_2b_10393b5_generic_l20
+; CHECK-DISABLE-SPMDIZATION-SAME: () #[[ATTR0]] {
+; CHECK-DISABLE-SPMDIZATION-NEXT: entry:
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WORKER_WORK_FN_ADDR:%.*]] = alloca ptr, align 8
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1]], i8 1, i1 false)
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[THREAD_IS_WORKER:%.*]] = icmp ne i32 [[TMP0]], -1
+; CHECK-DISABLE-SPMDIZATION-NEXT: br i1 [[THREAD_IS_WORKER]], label [[IS_WORKER_CHECK:%.*]], label [[THREAD_USER_CODE_CHECK:%.*]]
+; CHECK-DISABLE-SPMDIZATION: is_worker_check:
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[BLOCK_HW_SIZE:%.*]] = call i32 @__kmpc_get_hardware_num_threads_in_block()
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WARP_SIZE:%.*]] = call i32 @__kmpc_get_warp_size()
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[BLOCK_SIZE:%.*]] = sub i32 [[BLOCK_HW_SIZE]], [[WARP_SIZE]]
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[THREAD_IS_MAIN_OR_WORKER:%.*]] = icmp slt i32 [[TMP0]], [[BLOCK_SIZE]]
+; CHECK-DISABLE-SPMDIZATION-NEXT: br i1 [[THREAD_IS_MAIN_OR_WORKER]], label [[WORKER_STATE_MACHINE_BEGIN:%.*]], label [[WORKER_STATE_MACHINE_FINISHED:%.*]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.begin:
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__kmpc_barrier_simple_generic(ptr @[[GLOB1]], i32 [[TMP0]])
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WORKER_IS_ACTIVE:%.*]] = call i1 @__kmpc_kernel_parallel(ptr [[WORKER_WORK_FN_ADDR]])
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WORKER_WORK_FN:%.*]] = load ptr, ptr [[WORKER_WORK_FN_ADDR]], align 8
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WORKER_WORK_FN_ADDR_CAST:%.*]] = bitcast ptr [[WORKER_WORK_FN]] to ptr
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[WORKER_IS_DONE:%.*]] = icmp eq ptr [[WORKER_WORK_FN]], null
+; CHECK-DISABLE-SPMDIZATION-NEXT: br i1 [[WORKER_IS_DONE]], label [[WORKER_STATE_MACHINE_FINISHED]], label [[WORKER_STATE_MACHINE_IS_ACTIVE_CHECK:%.*]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.finished:
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret void
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.is_active.check:
+; CHECK-DISABLE-SPMDIZATION-NEXT: br i1 [[WORKER_IS_ACTIVE]], label [[WORKER_STATE_MACHINE_PARALLEL_REGION_FALLBACK_EXECUTE:%.*]], label [[WORKER_STATE_MACHINE_DONE_BARRIER:%.*]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.parallel_region.fallback.execute:
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void [[WORKER_WORK_FN_ADDR_CAST]](i16 0, i32 [[TMP0]])
+; CHECK-DISABLE-SPMDIZATION-NEXT: br label [[WORKER_STATE_MACHINE_PARALLEL_REGION_END:%.*]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.parallel_region.end:
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__kmpc_kernel_end_parallel()
+; CHECK-DISABLE-SPMDIZATION-NEXT: br label [[WORKER_STATE_MACHINE_DONE_BARRIER]]
+; CHECK-DISABLE-SPMDIZATION: worker_state_machine.done.barrier:
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__kmpc_barrier_simple_generic(ptr @[[GLOB1]], i32 [[TMP0]])
+; CHECK-DISABLE-SPMDIZATION-NEXT: br label [[WORKER_STATE_MACHINE_BEGIN]]
+; CHECK-DISABLE-SPMDIZATION: thread.user_code.check:
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
+; CHECK-DISABLE-SPMDIZATION-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
+; CHECK-DISABLE-SPMDIZATION: user_code.entry:
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @generic_helper() #[[ATTR6]]
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1)
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret void
+; CHECK-DISABLE-SPMDIZATION: worker.exit:
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret void
+;
+entry:
+ %0 = call i32 @__kmpc_target_init(ptr @1, i8 1, i1 true)
+ %exec_user_code = icmp eq i32 %0, -1
+ br i1 %exec_user_code, label %user_code.entry, label %worker.exit
+
+user_code.entry: ; preds = %entry
+ call void @generic_helper() #5
+ call void @__kmpc_target_deinit(ptr @1, i8 1)
+ ret void
+
+worker.exit: ; preds = %entry
+ ret void
+}
+
+; Function Attrs: convergent noinline nounwind
+define internal void @spmd_helper() #1 {
+; CHECK-LABEL: define {{[^@]+}}@spmd_helper
+; CHECK-SAME: () #[[ATTR1:[0-9]+]] {
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[CAPTURED_VARS_ADDRS:%.*]] = alloca [0 x ptr], align 8
+; CHECK-NEXT: call void @leaf() #[[ATTR3:[0-9]+]]
+; CHECK-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB2]]) #[[ATTR3]]
+; CHECK-NEXT: call void @__kmpc_parallel_51(ptr @[[GLOB2]], i32 [[TMP0]], i32 1, i32 -1, i32 -1, ptr @__omp_outlined__, ptr @__omp_outlined___wrapper.ID, ptr [[CAPTURED_VARS_ADDRS]], i64 0)
+; CHECK-NEXT: ret void
+;
+; CHECK-DISABLE-SPMDIZATION-LABEL: define {{[^@]+}}@spmd_helper
+; CHECK-DISABLE-SPMDIZATION-SAME: () #[[ATTR1:[0-9]+]] {
+; CHECK-DISABLE-SPMDIZATION-NEXT: entry:
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[CAPTURED_VARS_ADDRS:%.*]] = alloca [0 x ptr], align 8
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @leaf() #[[ATTR3:[0-9]+]]
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB2]]) #[[ATTR3]]
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__kmpc_parallel_51(ptr @[[GLOB2]], i32 [[TMP0]], i32 1, i32 -1, i32 -1, ptr @__omp_outlined__, ptr @__omp_outlined___wrapper.ID, ptr [[CAPTURED_VARS_ADDRS]], i64 0)
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret void
+;
+entry:
+ %captured_vars_addrs = alloca [0 x ptr], align 8
+ call void @leaf()
+ %0 = call i32 @__kmpc_global_thread_num(ptr @2)
+ call void @__kmpc_parallel_51(ptr @2, i32 %0, i32 1, i32 -1, i32 -1, ptr @__omp_outlined__, ptr @__omp_outlined___wrapper, ptr %captured_vars_addrs, i64 0)
+ ret void
+}
+
+; Function Attrs: convergent noinline norecurse nounwind
+define internal void @__omp_outlined__(ptr noalias %.global_tid., ptr noalias %.bound_tid.) #0 {
+; CHECK-LABEL: define {{[^@]+}}@__omp_outlined__
+; CHECK-SAME: (ptr noalias [[DOTGLOBAL_TID_:%.*]], ptr noalias [[DOTBOUND_TID_:%.*]]) #[[ATTR2:[0-9]+]] {
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[DOTGLOBAL_TID__ADDR:%.*]] = alloca ptr, align 8
+; CHECK-NEXT: [[DOTBOUND_TID__ADDR:%.*]] = alloca ptr, align 8
+; CHECK-NEXT: call void @leaf() #[[ATTR7:[0-9]+]]
+; CHECK-NEXT: ret void
+;
+; CHECK-DISABLE-SPMDIZATION-LABEL: define {{[^@]+}}@__omp_outlined__
+; CHECK-DISABLE-SPMDIZATION-SAME: (ptr noalias [[DOTGLOBAL_TID_:%.*]], ptr noalias [[DOTBOUND_TID_:%.*]]) #[[ATTR2:[0-9]+]] {
+; CHECK-DISABLE-SPMDIZATION-NEXT: entry:
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[DOTGLOBAL_TID__ADDR:%.*]] = alloca ptr, align 8
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[DOTBOUND_TID__ADDR:%.*]] = alloca ptr, align 8
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @leaf() #[[ATTR7:[0-9]+]]
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret void
+;
+entry:
+ %.global_tid..addr = alloca ptr, align 8
+ %.bound_tid..addr = alloca ptr, align 8
+ store ptr %.global_tid., ptr %.global_tid..addr, align 8
+ store ptr %.bound_tid., ptr %.bound_tid..addr, align 8
+ call void @leaf()
+ ret void
+}
+
+; Function Attrs: convergent noinline norecurse nounwind
+define internal void @__omp_outlined___wrapper(i16 zeroext %0, i32 %1) #2 {
+; CHECK-LABEL: define {{[^@]+}}@__omp_outlined___wrapper
+; CHECK-SAME: (i16 zeroext [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR0]] {
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[DOTADDR:%.*]] = alloca i16, align 2
+; CHECK-NEXT: [[DOTADDR1:%.*]] = alloca i32, align 4
+; CHECK-NEXT: [[DOTZERO_ADDR:%.*]] = alloca i32, align 4
+; CHECK-NEXT: [[GLOBAL_ARGS:%.*]] = alloca ptr, align 8
+; CHECK-NEXT: call void @__kmpc_get_shared_variables(ptr [[GLOBAL_ARGS]])
+; CHECK-NEXT: call void @__omp_outlined__(ptr [[DOTADDR1]], ptr [[DOTZERO_ADDR]]) #[[ATTR3]]
+; CHECK-NEXT: ret void
+;
+; CHECK-DISABLE-SPMDIZATION-LABEL: define {{[^@]+}}@__omp_outlined___wrapper
+; CHECK-DISABLE-SPMDIZATION-SAME: (i16 zeroext [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR0]] {
+; CHECK-DISABLE-SPMDIZATION-NEXT: entry:
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[DOTADDR:%.*]] = alloca i16, align 2
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[DOTADDR1:%.*]] = alloca i32, align 4
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[DOTZERO_ADDR:%.*]] = alloca i32, align 4
+; CHECK-DISABLE-SPMDIZATION-NEXT: [[GLOBAL_ARGS:%.*]] = alloca ptr, align 8
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__kmpc_get_shared_variables(ptr [[GLOBAL_ARGS]])
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @__omp_outlined__(ptr [[DOTADDR1]], ptr [[DOTZERO_ADDR]]) #[[ATTR3]]
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret void
+;
+entry:
+ %.addr = alloca i16, align 2
+ %.addr1 = alloca i32, align 4
+ %.zero.addr = alloca i32, align 4
+ %global_args = alloca ptr, align 8
+ store i16 %0, ptr %.addr, align 2
+ store i32 %1, ptr %.addr1, align 4
+ store i32 0, ptr %.zero.addr, align 4
+ call void @__kmpc_get_shared_variables(ptr %global_args)
+ call void @__omp_outlined__(ptr %.addr1, ptr %.zero.addr) #3
+ ret void
+}
+
+declare void @__kmpc_get_shared_variables(ptr)
+
+; Function Attrs: nounwind
+declare i32 @__kmpc_global_thread_num(ptr) #3
+
+; Function Attrs: alwaysinline
+declare void @__kmpc_parallel_51(ptr, i32, i32, i32, i32, ptr, ptr, ptr, i64) #4
+
+declare void @unknown()
+
+; Function Attrs: convergent noinline nounwind
+define internal void @leaf() #1 {
+; CHECK-LABEL: define {{[^@]+}}@leaf
+; CHECK-SAME: () #[[ATTR5:[0-9]+]] {
+; CHECK-NEXT: entry:
+; CHECK-NEXT: store i32 42, ptr addrspace(5) @G, align 4
+; CHECK-NEXT: ret void
+;
+; CHECK-DISABLE-SPMDIZATION-LABEL: define {{[^@]+}}@leaf
+; CHECK-DISABLE-SPMDIZATION-SAME: () #[[ATTR5:[0-9]+]] {
+; CHECK-DISABLE-SPMDIZATION-NEXT: entry:
+; CHECK-DISABLE-SPMDIZATION-NEXT: store i32 42, ptr addrspace(5) @G, align 4
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret void
+;
+entry:
+ store i32 42, ptr addrspace(5) @G, align 4
+ ret void
+}
+
+; Function Attrs: convergent noinline nounwind
+define internal void @generic_helper() #1 {
+; CHECK-LABEL: define {{[^@]+}}@generic_helper
+; CHECK-SAME: () #[[ATTR1]] {
+; CHECK-NEXT: entry:
+; CHECK-NEXT: call void @unknown()
+; CHECK-NEXT: call void @leaf() #[[ATTR3]]
+; CHECK-NEXT: ret void
+;
+; CHECK-DISABLE-SPMDIZATION-LABEL: define {{[^@]+}}@generic_helper
+; CHECK-DISABLE-SPMDIZATION-SAME: () #[[ATTR1]] {
+; CHECK-DISABLE-SPMDIZATION-NEXT: entry:
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @unknown()
+; CHECK-DISABLE-SPMDIZATION-NEXT: call void @leaf() #[[ATTR3]]
+; CHECK-DISABLE-SPMDIZATION-NEXT: ret void
+;
+entry:
+ call void @unknown()
+ call void @leaf()
+ ret void
+}
+
+attributes #0 = { convergent noinline norecurse nounwind "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="sm_53" "target-features"="+ptx32,+sm_53" }
+attributes #1 = { convergent noinline nounwind "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="sm_53" "target-features"="+ptx32,+sm_53" }
+attributes #2 = { convergent noinline norecurse nounwind "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="sm_53" "target-features"="+ptx32,+sm_53" }
+attributes #3 = { nounwind }
+attributes #4 = { alwaysinline }
+attributes #5 = { convergent }
+
+!omp_offload.info = !{!0, !1}
+!nvvm.annotations = !{!2, !3}
+!llvm.module.flags = !{!4, !5, !6, !7, !8}
+!llvm.ident = !{!9}
+
+!0 = !{i32 0, i32 43, i32 17011637, !"spmd", i32 12, i32 0}
+!1 = !{i32 0, i32 43, i32 17011637, !"generic", i32 20, i32 1}
+!2 = !{ptr @__omp_offloading_2b_10393b5_spmd_l12, !"kernel", i32 1}
+!3 = !{ptr @__omp_offloading_2b_10393b5_generic_l20, !"kernel", i32 1}
+!4 = !{i32 1, !"wchar_size", i32 4}
+!5 = !{i32 7, !"openmp", i32 50}
+!6 = !{i32 7, !"openmp-device", i32 50}
+!7 = !{i32 8, !"PIC Level", i32 2}
+!8 = !{i32 7, !"frame-pointer", i32 2}
+!9 = !{!"clang version 14.0.0"}
+;.
+; CHECK: attributes #[[ATTR0]] = { convergent noinline norecurse nounwind "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="sm_53" "target-features"="+ptx32,+sm_53" }
+; CHECK: attributes #[[ATTR1]] = { convergent noinline nounwind "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="sm_53" "target-features"="+ptx32,+sm_53" }
+; CHECK: attributes #[[ATTR2]] = { convergent noinline norecurse nosync nounwind memory(write) "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="sm_53" "target-features"="+ptx32,+sm_53" }
+; CHECK: attributes #[[ATTR3]] = { nounwind }
+; CHECK: attributes #[[ATTR4:[0-9]+]] = { alwaysinline }
+; CHECK: attributes #[[ATTR5]] = { convergent noinline nosync nounwind memory(write) "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="sm_53" "target-features"="+ptx32,+sm_53" }
+; CHECK: attributes #[[ATTR6]] = { convergent nounwind }
+; CHECK: attributes #[[ATTR7]] = { nosync nounwind }
+;.
+; CHECK-DISABLE-SPMDIZATION: attributes #[[ATTR0]] = { convergent noinline norecurse nounwind "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="sm_53" "target-features"="+ptx32,+sm_53" }
+; CHECK-DISABLE-SPMDIZATION: attributes #[[ATTR1]] = { convergent noinline nounwind "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="sm_53" "target-features"="+ptx32,+sm_53" }
+; CHECK-DISABLE-SPMDIZATION: attributes #[[ATTR2]] = { convergent noinline norecurse nosync nounwind memory(write) "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="sm_53" "target-features"="+ptx32,+sm_53" }
+; CHECK-DISABLE-SPMDIZATION: attributes #[[ATTR3]] = { nounwind }
+; CHECK-DISABLE-SPMDIZATION: attributes #[[ATTR4:[0-9]+]] = { alwaysinline }
+; CHECK-DISABLE-SPMDIZATION: attributes #[[ATTR5]] = { convergent noinline nosync nounwind memory(write) "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="sm_53" "target-features"="+ptx32,+sm_53" }
+; CHECK-DISABLE-SPMDIZATION: attributes #[[ATTR6]] = { convergent nounwind }
+; CHECK-DISABLE-SPMDIZATION: attributes #[[ATTR7]] = { nosync nounwind }
+;.
+; CHECK: [[META0:![0-9]+]] = !{i32 0, i32 43, i32 17011637, !"spmd", i32 12, i32 0}
+; CHECK: [[META1:![0-9]+]] = !{i32 0, i32 43, i32 17011637, !"generic", i32 20, i32 1}
+; CHECK: [[META2:![0-9]+]] = !{ptr @__omp_offloading_2b_10393b5_spmd_l12, !"kernel", i32 1}
+; CHECK: [[META3:![0-9]+]] = !{ptr @__omp_offloading_2b_10393b5_generic_l20, !"kernel", i32 1}
+; CHECK: [[META4:![0-9]+]] = !{i32 1, !"wchar_size", i32 4}
+; CHECK: [[META5:![0-9]+]] = !{i32 7, !"openmp", i32 50}
+; CHECK: [[META6:![0-9]+]] = !{i32 7, !"openmp-device", i32 50}
+; CHECK: [[META7:![0-9]+]] = !{i32 8, !"PIC Level", i32 2}
+; CHECK: [[META8:![0-9]+]] = !{i32 7, !"frame-pointer", i32 2}
+; CHECK: [[META9:![0-9]+]] = !{!"clang version 14.0.0"}
+;.
+; CHECK-DISABLE-SPMDIZATION: [[META0:![0-9]+]] = !{i32 0, i32 43, i32 17011637, !"spmd", i32 12, i32 0}
+; CHECK-DISABLE-SPMDIZATION: [[META1:![0-9]+]] = !{i32 0, i32 43, i32 17011637, !"generic", i32 20, i32 1}
+; CHECK-DISABLE-SPMDIZATION: [[META2:![0-9]+]] = !{ptr @__omp_offloading_2b_10393b5_spmd_l12, !"kernel", i32 1}
+; CHECK-DISABLE-SPMDIZATION: [[META3:![0-9]+]] = !{ptr @__omp_offloading_2b_10393b5_generic_l20, !"kernel", i32 1}
+; CHECK-DISABLE-SPMDIZATION: [[META4:![0-9]+]] = !{i32 1, !"wchar_size", i32 4}
+; CHECK-DISABLE-SPMDIZATION: [[META5:![0-9]+]] = !{i32 7, !"openmp", i32 50}
+; CHECK-DISABLE-SPMDIZATION: [[META6:![0-9]+]] = !{i32 7, !"openmp-device", i32 50}
+; CHECK-DISABLE-SPMDIZATION: [[META7:![0-9]+]] = !{i32 8, !"PIC Level", i32 2}
+; CHECK-DISABLE-SPMDIZATION: [[META8:![0-9]+]] = !{i32 7, !"frame-pointer", i32 2}
+; CHECK-DISABLE-SPMDIZATION: [[META9:![0-9]+]] = !{!"clang version 14.0.0"}
+;.
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