[llvm] 72b51d6 - OpenMP] Adding InaccessibleMemOnly and InaccessibleMemOrArgMemOnly for runtime calls.
via llvm-commits
llvm-commits at lists.llvm.org
Wed Mar 25 07:14:49 PDT 2020
Author: sstefan1
Date: 2020-03-25T14:08:50Z
New Revision: 72b51d6f93b503be23ead4dce850b5240834bbb7
URL: https://github.com/llvm/llvm-project/commit/72b51d6f93b503be23ead4dce850b5240834bbb7
DIFF: https://github.com/llvm/llvm-project/commit/72b51d6f93b503be23ead4dce850b5240834bbb7.diff
LOG: OpenMP] Adding InaccessibleMemOnly and InaccessibleMemOrArgMemOnly for runtime calls.
Summary: Attempt to add more attributes for runtime calls.
Reviewers: jdoerfert
Subscribers: guansong, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D75010
Added:
Modified:
clang/test/OpenMP/barrier_codegen.cpp
llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
llvm/test/Transforms/OpenMP/add_attributes.ll
llvm/test/Transforms/OpenMP/parallel_deletion.ll
Removed:
################################################################################
diff --git a/clang/test/OpenMP/barrier_codegen.cpp b/clang/test/OpenMP/barrier_codegen.cpp
index 3f2e7e346aed..e61ca186a697 100644
--- a/clang/test/OpenMP/barrier_codegen.cpp
+++ b/clang/test/OpenMP/barrier_codegen.cpp
@@ -46,7 +46,7 @@ int main(int argc, char **argv) {
// CLANGCG-NOT: #
// IRBUILDER: ; Function Attrs: nounwind
// IRBUILDER-NEXT: declare i32 @__kmpc_global_thread_num(%struct.ident_t*) #
-// IRBUILDER_OPT: ; Function Attrs: nofree nosync nounwind readonly
+// IRBUILDER_OPT: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
// IRBUILDER_OPT-NEXT: declare i32 @__kmpc_global_thread_num(%struct.ident_t*) #
// CHECK: define {{.+}} [[TMAIN_INT]](
diff --git a/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def b/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
index 5d26f07a7f5a..5ed472b9d546 100644
--- a/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
+++ b/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
@@ -251,17 +251,17 @@ __OMP_RTL(__last, false, Void, )
__OMP_ATTRS_SET(GetterAttrs,
OptimisticAttributes
? AttributeSet(EnumAttr(NoUnwind), EnumAttr(ReadOnly),
- EnumAttr(NoSync), EnumAttr(NoFree))
+ EnumAttr(NoSync), EnumAttr(NoFree), EnumAttr(InaccessibleMemOnly))
: AttributeSet(EnumAttr(NoUnwind)))
__OMP_ATTRS_SET(GetterArgWriteAttrs,
OptimisticAttributes
? AttributeSet(EnumAttr(NoUnwind), EnumAttr(NoSync),
- EnumAttr(NoFree))
+ EnumAttr(NoFree), EnumAttr(InaccessibleMemOrArgMemOnly))
: AttributeSet(EnumAttr(NoUnwind)))
__OMP_ATTRS_SET(SetterAttrs,
OptimisticAttributes
? AttributeSet(EnumAttr(NoUnwind), EnumAttr(WriteOnly),
- EnumAttr(NoSync), EnumAttr(NoFree))
+ EnumAttr(NoSync), EnumAttr(NoFree), EnumAttr(InaccessibleMemOnly))
: AttributeSet(EnumAttr(NoUnwind)))
#undef __OMP_ATTRS_SET
@@ -274,10 +274,40 @@ __OMP_ATTRS_SET(SetterAttrs,
#define __OMP_RTL_ATTRS(Name, FnAttrSet, RetAttrSet, ArgAttrSets) \
OMP_RTL_ATTRS(OMPRTL_##Name, FnAttrSet, RetAttrSet, ArgAttrSets)
+__OMP_RTL_ATTRS(__kmpc_barrier,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_cancel,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_cancel_barrier,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_flush,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_global_thread_num, GetterAttrs, AttributeSet(), {})
__OMP_RTL_ATTRS(__kmpc_fork_call, AttributeSet(EnumAttr(NoUnwind)),
AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_omp_taskwait,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_omp_taskyield,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_push_num_threads,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_push_proc_bind,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_serialized_parallel,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_end_serialized_parallel,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
-__OMP_RTL_ATTRS(__kmpc_global_thread_num, GetterAttrs, AttributeSet(), {})
__OMP_RTL_ATTRS(omp_get_thread_num, GetterAttrs, AttributeSet(), {})
__OMP_RTL_ATTRS(omp_get_num_threads, GetterAttrs, AttributeSet(), {})
__OMP_RTL_ATTRS(omp_get_max_threads, GetterAttrs, AttributeSet(), {})
@@ -315,6 +345,22 @@ __OMP_RTL_ATTRS(omp_set_nested, SetterAttrs, AttributeSet(), {})
__OMP_RTL_ATTRS(omp_set_schedule, SetterAttrs, AttributeSet(), {})
__OMP_RTL_ATTRS(omp_set_max_active_levels, SetterAttrs, AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_master,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_end_master,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_critical,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_critical_with_hint,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+__OMP_RTL_ATTRS(__kmpc_end_critical,
+ AttributeSet(EnumAttr(InaccessibleMemOrArgMemOnly)),
+ AttributeSet(), {})
+
#undef __OMP_RTL_ATTRS
#undef OMP_RTL_ATTRS
#undef AttributeSet
diff --git a/llvm/test/Transforms/OpenMP/add_attributes.ll b/llvm/test/Transforms/OpenMP/add_attributes.ll
index df93c70866aa..017bc1382e06 100644
--- a/llvm/test/Transforms/OpenMP/add_attributes.ll
+++ b/llvm/test/Transforms/OpenMP/add_attributes.ll
@@ -9,6 +9,7 @@ target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16
%struct.omp_lock_t = type { i8* }
%struct.omp_nest_lock_t = type { i8* }
+%struct.ident_t = type { i32, i32, i32, i32, i8* }
define void @call_all(i32 %schedule, %struct.omp_lock_t* %lock, i32 %lock_hint, %struct.omp_nest_lock_t* %nest_lock, i32 %i, i8* %s, i64 %st, i8* %vp, double %d, i32 %proc_bind, i64 %allocator_handle, i8* %cp, i64 %event_handle, i32 %pause_resource) {
entry:
@@ -460,6 +461,40 @@ declare dso_local i32 @omp_pause_resource_all(i32)
declare dso_local i32 @omp_get_supported_active_levels()
+declare void @__kmpc_barrier(%struct.ident_t*, i32)
+
+declare i32 @__kmpc_cancel(%struct.ident_t*, i32, i32)
+
+declare i32 @__kmpc_cancel_barrier(%struct.ident_t*, i32)
+
+declare void @__kmpc_flush(%struct.ident_t*)
+
+declare i32 @__kmpc_global_thread_num(%struct.ident_t*)
+
+declare void @__kmpc_fork_call(%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...)
+
+declare i32 @__kmpc_omp_taskwait(%struct.ident_t*, i32)
+
+declare i32 @__kmpc_omp_taskyield(%struct.ident_t*, i32, i32)
+
+declare void @__kmpc_push_num_threads(%struct.ident_t*, i32, i32)
+
+declare void @__kmpc_push_proc_bind(%struct.ident_t*, i32, i32)
+
+declare void @__kmpc_serialized_parallel(%struct.ident_t*, i32)
+
+declare void @__kmpc_end_serialized_parallel(%struct.ident_t*, i32)
+
+declare i32 @__kmpc_master(%struct.ident_t*, i32)
+
+declare void @__kmpc_end_master(%struct.ident_t*, i32)
+
+declare void @__kmpc_critical(%struct.ident_t*, i32, [8 x i32]*)
+
+declare void @__kmpc_critical_with_hint(%struct.ident_t*, i32, [8 x i32]*, i32)
+
+declare void @__kmpc_end_critical(%struct.ident_t*, i32, [8 x i32]*)
+
; CHECK: ; Function Attrs: nounwind
; CHECK-NEXT: declare dso_local void @omp_set_num_threads(i32)
@@ -685,67 +720,118 @@ declare dso_local i32 @omp_get_supported_active_levels()
; CHECK: ; Function Attrs: nounwind
; CHECK-NEXT: declare dso_local i32 @omp_get_supported_active_levels() #0
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind writeonly
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare void @__kmpc_barrier(%struct.ident_t*, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare i32 @__kmpc_cancel(%struct.ident_t*, i32, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare i32 @__kmpc_cancel_barrier(%struct.ident_t*, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare void @__kmpc_flush(%struct.ident_t*)
+
+; CHECK: Function Attrs: nounwind
+; CHECK-NEXT: declare i32 @__kmpc_global_thread_num(%struct.ident_t*)
+
+; CHECK: Function Attrs: nounwind
+; CHECK-NEXT: declare void @__kmpc_fork_call(%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare i32 @__kmpc_omp_taskwait(%struct.ident_t*, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare i32 @__kmpc_omp_taskyield(%struct.ident_t*, i32, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare void @__kmpc_push_num_threads(%struct.ident_t*, i32, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare void @__kmpc_push_proc_bind(%struct.ident_t*, i32, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare void @__kmpc_serialized_parallel(%struct.ident_t*, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare void @__kmpc_end_serialized_parallel(%struct.ident_t*, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare i32 @__kmpc_master(%struct.ident_t*, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare void @__kmpc_end_master(%struct.ident_t*, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare void @__kmpc_critical(%struct.ident_t*, i32, [8 x i32]*)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare void @__kmpc_critical_with_hint(%struct.ident_t*, i32, [8 x i32]*, i32)
+
+; CHECK: Function Attrs: inaccessiblemem_or_argmemonly
+; CHECK-NEXT: declare void @__kmpc_end_critical(%struct.ident_t*, i32, [8 x i32]*)
+
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind writeonly
; OPTIMISTIC-NEXT: declare dso_local void @omp_set_num_threads(i32)
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind writeonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind writeonly
; OPTIMISTIC-NEXT: declare dso_local void @omp_set_dynamic(i32)
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind writeonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind writeonly
; OPTIMISTIC-NEXT: declare dso_local void @omp_set_nested(i32)
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind writeonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind writeonly
; OPTIMISTIC-NEXT: declare dso_local void @omp_set_max_active_levels(i32)
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind writeonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind writeonly
; OPTIMISTIC-NEXT: declare dso_local void @omp_set_schedule(i32, i32)
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_num_threads() #1
; OPTIMISTIC-NOT: Function Attrs
; OPTIMISTIC: declare dso_local void @use_int(i32)
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_dynamic() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_nested() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_max_threads() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_thread_num() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_num_procs() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_in_parallel() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_in_final() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_active_level() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_level() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_ancestor_thread_num(i32) #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_team_size(i32) #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_thread_limit() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_max_active_levels() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind
+; OPTIMISTIC: ; Function Attrs: inaccessiblemem_or_argmemonly nofree nosync nounwind
; OPTIMISTIC-NEXT: declare dso_local void @omp_get_schedule(i32* nocapture writeonly, i32* nocapture writeonly) #2
; OPTIMISTIC-NOT: Function Attrs
@@ -814,7 +900,7 @@ declare dso_local i32 @omp_get_supported_active_levels()
; OPTIMISTIC-NOT: Function Attrs
; OPTIMISTIC: declare dso_local i32 @omp_get_team_num()
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_cancellation() #1
; OPTIMISTIC-NOT: Function Attrs
@@ -844,25 +930,25 @@ declare dso_local i32 @omp_get_supported_active_levels()
; OPTIMISTIC-NOT: Function Attrs
; OPTIMISTIC: declare dso_local i32 @omp_get_device_num()
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_proc_bind() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_num_places() #1
; OPTIMISTIC-NOT: Function Attrs
; OPTIMISTIC: declare dso_local i32 @omp_get_place_num_procs(i32)
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind
+; OPTIMISTIC: ; Function Attrs: inaccessiblemem_or_argmemonly nofree nosync nounwind
; OPTIMISTIC-NEXT: declare dso_local void @omp_get_place_proc_ids(i32, i32* nocapture writeonly) #2
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_place_num() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_partition_num_places() #1
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local void @omp_get_partition_place_nums(i32*) #1
; OPTIMISTIC-NOT: Function Attrs
@@ -907,5 +993,8 @@ declare dso_local i32 @omp_get_supported_active_levels()
; OPTIMISTIC-NOT: Function Attrs
; OPTIMISTIC: declare dso_local i32 @omp_pause_resource_all(i32)
-; OPTIMISTIC: ; Function Attrs: nofree nosync nounwind readonly
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
; OPTIMISTIC-NEXT: declare dso_local i32 @omp_get_supported_active_levels() #1
+
+; OPTIMISTIC: ; Function Attrs: inaccessiblememonly nofree nosync nounwind readonly
+; OPTIMISTIC-NEXT: declare i32 @__kmpc_global_thread_num(%struct.ident_t*)
diff --git a/llvm/test/Transforms/OpenMP/parallel_deletion.ll b/llvm/test/Transforms/OpenMP/parallel_deletion.ll
index 82e0295eb6a8..ee316b56794a 100644
--- a/llvm/test/Transforms/OpenMP/parallel_deletion.ll
+++ b/llvm/test/Transforms/OpenMP/parallel_deletion.ll
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature
; RUN: opt -S -attributor -openmpopt -attributor-disable=false < %s | FileCheck %s
; RUN: opt -S -passes='attributor,cgscc(openmpopt)' -attributor-disable=false < %s | FileCheck %s
;
@@ -142,7 +142,7 @@ define void @delete_parallel_2() {
; CHECK-NEXT: entry:
; CHECK-NEXT: [[A:%.*]] = alloca i32, align 4
; CHECK-NEXT: [[TMP:%.*]] = bitcast i32* [[A]] to i8*
-; CHECK-NEXT: call void @llvm.lifetime.start.p0i8(i64 4, i8* nonnull align 4 dereferenceable(4) [[TMP]])
+; CHECK-NEXT: call void @llvm.lifetime.start.p0i8(i64 4, i8* nonnull align 4 dereferenceable(4) [[TMP]]) #0
; CHECK-NEXT: store i32 0, i32* [[A]], align 4
; CHECK-NEXT: call void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* nonnull align 8 dereferenceable(24) @0, i32 1, void (i32*, i32*, ...)* nonnull bitcast (void (i32*, i32*, i32*)* @.omp_outlined..3 to void (i32*, i32*, ...)*), i32* nocapture nofree nonnull align 4 dereferenceable(4) [[A]])
; CHECK-NEXT: call void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* nonnull align 8 dereferenceable(24) @0, i32 1, void (i32*, i32*, ...)* nonnull bitcast (void (i32*, i32*, i32*)* @.omp_outlined..4 to void (i32*, i32*, ...)*), i32* nocapture nonnull align 4 dereferenceable(4) [[A]])
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