test/Transforms/OpenMP/spmdization_assumes.ll - llvm-project/llvm - Git at Google

 ; 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

 ; void foo(double x) {
 ; #pragma omp target map(from:x)
 ;   {
 ;     x = sin(M_PI);
 ; #pragma omp parallel
 ;     { }
 ;   }
 ; }

 target triple = "nvptx64"

 %struct.ident_t = type { i32, i32, i32, i32, ptr }
 %struct.KernelEnvironmentTy = type { %struct.ConfigurationEnvironmentTy, ptr, ptr }
 %struct.ConfigurationEnvironmentTy = type { i8, i8, i8 }

 @0 = private unnamed_addr constant [23 x i8] c";unknown;unknown;0;0;;\00", align 1
 @1 = private unnamed_addr constant %struct.ident_t { i32 0, i32 2, i32 0, i32 0, ptr @0 }, align 8
 @__omp_offloading_fd02_404433c2_main_l5_kernel_environment = local_unnamed_addr constant %struct.KernelEnvironmentTy { %struct.ConfigurationEnvironmentTy { i8 0, i8 0, i8 1 }, ptr @1, ptr null }


 ; Function Attrs: alwaysinline convergent norecurse nounwind
 ;.
 ; 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_FD02_404433C2_MAIN_L5_KERNEL_ENVIRONMENT:[a-zA-Z0-9_$"\\.-]+]] = local_unnamed_addr constant [[STRUCT_KERNELENVIRONMENTTY:%.*]] { [[STRUCT_CONFIGURATIONENVIRONMENTTY:%.*]] { i8 0, i8 0, i8 3 }, ptr @[[GLOB1]], ptr null }
 ; CHECK: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 22, ptr @[[GLOB0]] }, align 8
 ;.
 define weak void @__omp_offloading_fd02_404433c2_main_l5(ptr nonnull align 8 dereferenceable(8) %x) local_unnamed_addr #0 {
 ; CHECK-LABEL: define {{[^@]+}}@__omp_offloading_fd02_404433c2_main_l5
 ; CHECK-SAME: (ptr nonnull align 8 dereferenceable(8) [[X:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
 ; CHECK-NEXT:  entry:
 ; CHECK-NEXT:    [[CAPTURED_VARS_ADDRS:%.*]] = alloca [0 x ptr], align 8
 ; CHECK-NEXT:    [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr nonnull @__omp_offloading_fd02_404433c2_main_l5_kernel_environment) #[[ATTR3:[0-9]+]]
 ; CHECK-NEXT:    [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
 ; CHECK-NEXT:    br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[COMMON_RET:%.*]]
 ; CHECK:       common.ret:
 ; CHECK-NEXT:    ret void
 ; CHECK:       user_code.entry:
 ; CHECK-NEXT:    [[TMP1:%.*]] = call i32 @__kmpc_global_thread_num(ptr nonnull @[[GLOB1]]) #[[ATTR3]]
 ; CHECK-NEXT:    [[CALL_I:%.*]] = call double @__nv_sin(double 0x400921FB54442D18) #[[ATTR7:[0-9]+]]
 ; CHECK-NEXT:    br label [[REGION_CHECK_TID:%.*]]
 ; CHECK:       region.check.tid:
 ; CHECK-NEXT:    [[TMP2:%.*]] = call i32 @__kmpc_get_hardware_thread_id_in_block()
 ; CHECK-NEXT:    [[TMP3:%.*]] = icmp eq i32 [[TMP2]], 0
 ; CHECK-NEXT:    br i1 [[TMP3]], label [[REGION_GUARDED:%.*]], label [[REGION_BARRIER:%.*]]
 ; CHECK:       region.guarded:
 ; CHECK-NEXT:    store double [[CALL_I]], ptr [[X]], align 8, !tbaa [[TBAA8:![0-9]+]]
 ; CHECK-NEXT:    br label [[REGION_GUARDED_END:%.*]]
 ; CHECK:       region.guarded.end:
 ; CHECK-NEXT:    br label [[REGION_BARRIER]]
 ; CHECK:       region.barrier:
 ; CHECK-NEXT:    call void @__kmpc_barrier_simple_spmd(ptr @[[GLOB2]], i32 [[TMP2]])
 ; CHECK-NEXT:    br label [[REGION_EXIT:%.*]]
 ; CHECK:       region.exit:
 ; CHECK-NEXT:    call void @__kmpc_parallel_51(ptr nonnull @[[GLOB1]], i32 [[TMP1]], i32 1, i32 -1, i32 -1, ptr @__omp_outlined__, ptr @__omp_outlined___wrapper, ptr nonnull [[CAPTURED_VARS_ADDRS]], i64 0) #[[ATTR3]]
 ; CHECK-NEXT:    call void @__kmpc_target_deinit() #[[ATTR3]]
 ; CHECK-NEXT:    br label [[COMMON_RET]]
 ;
 entry:
   %captured_vars_addrs = alloca [0 x ptr], align 8
   %0 = call i32 @__kmpc_target_init(ptr nonnull @__omp_offloading_fd02_404433c2_main_l5_kernel_environment) #3
   %exec_user_code = icmp eq i32 %0, -1
   br i1 %exec_user_code, label %user_code.entry, label %common.ret

 common.ret:                                       ; preds = %entry, %user_code.entry
   ret void

 user_code.entry:                                  ; preds = %entry
   %1 = call i32 @__kmpc_global_thread_num(ptr nonnull @1)
   %call.i = call double @__nv_sin(double 0x400921FB54442D18) #6
   store double %call.i, ptr %x, align 8, !tbaa !8
   call void @__kmpc_parallel_51(ptr nonnull @1, i32 %1, i32 1, i32 -1, i32 -1, ptr @__omp_outlined__, ptr @__omp_outlined___wrapper, ptr nonnull %captured_vars_addrs, i64 0) #3
   call void @__kmpc_target_deinit() #3
   br label %common.ret
 }

 declare i32 @__kmpc_target_init(ptr) local_unnamed_addr

 ; Function Attrs: alwaysinline mustprogress nofree norecurse nosync nounwind readnone willreturn
 define internal void @__omp_outlined__(ptr noalias nocapture %.global_tid., ptr noalias nocapture %.bound_tid.) #1 {
 ; CHECK-LABEL: define {{[^@]+}}@__omp_outlined__
 ; CHECK-SAME: (ptr noalias nocapture [[DOTGLOBAL_TID_:%.*]], ptr noalias nocapture [[DOTBOUND_TID_:%.*]]) #[[ATTR1:[0-9]+]] {
 ; CHECK-NEXT:  entry:
 ; CHECK-NEXT:    ret void
 ;
 entry:
   ret void
 }

 ; Function Attrs: 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:%.*]]) #[[ATTR2:[0-9]+]] {
 ; CHECK-NEXT:  entry:
 ; CHECK-NEXT:    [[GLOBAL_ARGS:%.*]] = alloca ptr, align 8
 ; CHECK-NEXT:    call void @__kmpc_get_shared_variables(ptr nonnull [[GLOBAL_ARGS]]) #[[ATTR3]]
 ; CHECK-NEXT:    ret void
 ;
 entry:
   %global_args = alloca ptr, align 8
   call void @__kmpc_get_shared_variables(ptr nonnull %global_args) #3
   ret void
 }

 declare void @__kmpc_get_shared_variables(ptr) local_unnamed_addr

 ; Function Attrs: nounwind
 declare i32 @__kmpc_global_thread_num(ptr) local_unnamed_addr #3

 ; Function Attrs: alwaysinline
 declare void @__kmpc_parallel_51(ptr, i32, i32, i32, i32, ptr, ptr, ptr, i64) local_unnamed_addr #4

 declare void @__kmpc_target_deinit() local_unnamed_addr

 ; Function Attrs: convergent
 declare double @__nv_sin(double) local_unnamed_addr #5

 attributes #0 = { alwaysinline convergent norecurse nounwind "kernel" "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
 attributes #1 = { alwaysinline mustprogress nofree norecurse nosync nounwind readnone willreturn "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
 attributes #2 = { norecurse nounwind "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
 attributes #3 = { nounwind }
 attributes #4 = { alwaysinline }
 attributes #5 = { convergent "frame-pointer"="all" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
 attributes #6 = { convergent nounwind "llvm.assume"="ompx_spmd_amenable" }

 !omp_offload.info = !{!0}
 !nvvm.annotations = !{!1}
 !llvm.module.flags = !{!2, !3, !4, !5, !6}
 !llvm.ident = !{!7}

 !0 = !{i32 0, i32 64770, i32 1078211522, !"main", i32 5, i32 0}
 !1 = !{ptr @__omp_offloading_fd02_404433c2_main_l5, !"kernel", i32 1}
 !2 = !{i32 1, !"wchar_size", i32 4}
 !3 = !{i32 7, !"openmp", i32 50}
 !4 = !{i32 7, !"openmp-device", i32 50}
 !5 = !{i32 8, !"PIC Level", i32 2}
 !6 = !{i32 7, !"frame-pointer", i32 2}
 !7 = !{!"clang version 14.0.0"}
 !8 = !{!9, !9, i64 0}
 !9 = !{!"double", !10, i64 0}
 !10 = !{!"omnipotent char", !11, i64 0}
 !11 = !{!"Simple C/C++ TBAA"}
 ;.
 ; CHECK: attributes #[[ATTR0]] = { alwaysinline convergent norecurse nounwind "frame-pointer"="all" "kernel" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
 ; CHECK: attributes #[[ATTR1]] = { alwaysinline mustprogress nofree norecurse nosync nounwind willreturn memory(none) "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
 ; CHECK: attributes #[[ATTR2]] = { norecurse nounwind "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
 ; CHECK: attributes #[[ATTR3]] = { nounwind }
 ; CHECK: attributes #[[ATTR4:[0-9]+]] = { alwaysinline }
 ; CHECK: attributes #[[ATTR5:[0-9]+]] = { convergent "frame-pointer"="all" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
 ; CHECK: attributes #[[ATTR6:[0-9]+]] = { convergent nounwind }
 ; CHECK: attributes #[[ATTR7]] = { convergent nounwind "llvm.assume"="ompx_spmd_amenable" }
 ;.
 ; CHECK: [[META0:![0-9]+]] = !{i32 0, i32 64770, i32 1078211522, !"main", i32 5, i32 0}
 ; CHECK: [[META1:![0-9]+]] = !{ptr @__omp_offloading_fd02_404433c2_main_l5, !"kernel", i32 1}
 ; CHECK: [[META2:![0-9]+]] = !{i32 1, !"wchar_size", i32 4}
 ; CHECK: [[META3:![0-9]+]] = !{i32 7, !"openmp", i32 50}
 ; CHECK: [[META4:![0-9]+]] = !{i32 7, !"openmp-device", i32 50}
 ; CHECK: [[META5:![0-9]+]] = !{i32 8, !"PIC Level", i32 2}
 ; CHECK: [[META6:![0-9]+]] = !{i32 7, !"frame-pointer", i32 2}
 ; CHECK: [[META7:![0-9]+]] = !{!"clang version 14.0.0"}
 ; CHECK: [[TBAA8]] = !{!9, !9, i64 0}
 ; CHECK: [[META9:![0-9]+]] = !{!"double", !10, i64 0}
 ; CHECK: [[META10:![0-9]+]] = !{!"omnipotent char", !11, i64 0}
 ; CHECK: [[META11:![0-9]+]] = !{!"Simple C/C++ TBAA"}
 ;.
	; 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

	; void foo(double x) {
	; #pragma omp target map(from:x)
	; {
	; x = sin(M_PI);
	; #pragma omp parallel
	; { }
	; }
	; }

	target triple = "nvptx64"

	%struct.ident_t = type { i32, i32, i32, i32, ptr }
	%struct.KernelEnvironmentTy = type { %struct.ConfigurationEnvironmentTy, ptr, ptr }
	%struct.ConfigurationEnvironmentTy = type { i8, i8, i8 }

	@0 = private unnamed_addr constant [23 x i8] c";unknown;unknown;0;0;;\00", align 1
	@1 = private unnamed_addr constant %struct.ident_t { i32 0, i32 2, i32 0, i32 0, ptr @0 }, align 8
	@__omp_offloading_fd02_404433c2_main_l5_kernel_environment = local_unnamed_addr constant %struct.KernelEnvironmentTy { %struct.ConfigurationEnvironmentTy { i8 0, i8 0, i8 1 }, ptr @1, ptr null }


	; Function Attrs: alwaysinline convergent norecurse nounwind
	;.
	; 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_FD02_404433C2_MAIN_L5_KERNEL_ENVIRONMENT:[a-zA-Z0-9_$"\\.-]+]] = local_unnamed_addr constant [[STRUCT_KERNELENVIRONMENTTY:%.]] { [[STRUCT_CONFIGURATIONENVIRONMENTTY:%.]] { i8 0, i8 0, i8 3 }, ptr @[[GLOB1]], ptr null }
	; CHECK: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 22, ptr @[[GLOB0]] }, align 8
	;.
	define weak void @__omp_offloading_fd02_404433c2_main_l5(ptr nonnull align 8 dereferenceable(8) %x) local_unnamed_addr #0 {
	; CHECK-LABEL: define {{[^@]+}}@__omp_offloading_fd02_404433c2_main_l5
	; CHECK-SAME: (ptr nonnull align 8 dereferenceable(8) [[X:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
	; CHECK-NEXT: entry:
	; CHECK-NEXT: [[CAPTURED_VARS_ADDRS:%.*]] = alloca [0 x ptr], align 8
	; CHECK-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr nonnull @__omp_offloading_fd02_404433c2_main_l5_kernel_environment) #[[ATTR3:[0-9]+]]
	; CHECK-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
	; CHECK-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.]], label [[COMMON_RET:%.]]
	; CHECK: common.ret:
	; CHECK-NEXT: ret void
	; CHECK: user_code.entry:
	; CHECK-NEXT: [[TMP1:%.*]] = call i32 @__kmpc_global_thread_num(ptr nonnull @[[GLOB1]]) #[[ATTR3]]
	; CHECK-NEXT: [[CALL_I:%.*]] = call double @__nv_sin(double 0x400921FB54442D18) #[[ATTR7:[0-9]+]]
	; CHECK-NEXT: br label [[REGION_CHECK_TID:%.*]]
	; CHECK: region.check.tid:
	; CHECK-NEXT: [[TMP2:%.*]] = call i32 @__kmpc_get_hardware_thread_id_in_block()
	; CHECK-NEXT: [[TMP3:%.*]] = icmp eq i32 [[TMP2]], 0
	; CHECK-NEXT: br i1 [[TMP3]], label [[REGION_GUARDED:%.]], label [[REGION_BARRIER:%.]]
	; CHECK: region.guarded:
	; CHECK-NEXT: store double [[CALL_I]], ptr [[X]], align 8, !tbaa [[TBAA8:![0-9]+]]
	; CHECK-NEXT: br label [[REGION_GUARDED_END:%.*]]
	; CHECK: region.guarded.end:
	; CHECK-NEXT: br label [[REGION_BARRIER]]
	; CHECK: region.barrier:
	; CHECK-NEXT: call void @__kmpc_barrier_simple_spmd(ptr @[[GLOB2]], i32 [[TMP2]])
	; CHECK-NEXT: br label [[REGION_EXIT:%.*]]
	; CHECK: region.exit:
	; CHECK-NEXT: call void @__kmpc_parallel_51(ptr nonnull @[[GLOB1]], i32 [[TMP1]], i32 1, i32 -1, i32 -1, ptr @__omp_outlined__, ptr @__omp_outlined___wrapper, ptr nonnull [[CAPTURED_VARS_ADDRS]], i64 0) #[[ATTR3]]
	; CHECK-NEXT: call void @__kmpc_target_deinit() #[[ATTR3]]
	; CHECK-NEXT: br label [[COMMON_RET]]
	;
	entry:
	%captured_vars_addrs = alloca [0 x ptr], align 8
	%0 = call i32 @__kmpc_target_init(ptr nonnull @__omp_offloading_fd02_404433c2_main_l5_kernel_environment) #3
	%exec_user_code = icmp eq i32 %0, -1
	br i1 %exec_user_code, label %user_code.entry, label %common.ret

	common.ret: ; preds = %entry, %user_code.entry
	ret void

	user_code.entry: ; preds = %entry
	%1 = call i32 @__kmpc_global_thread_num(ptr nonnull @1)
	%call.i = call double @__nv_sin(double 0x400921FB54442D18) #6
	store double %call.i, ptr %x, align 8, !tbaa !8
	call void @__kmpc_parallel_51(ptr nonnull @1, i32 %1, i32 1, i32 -1, i32 -1, ptr @__omp_outlined__, ptr @__omp_outlined___wrapper, ptr nonnull %captured_vars_addrs, i64 0) #3
	call void @__kmpc_target_deinit() #3
	br label %common.ret
	}

	declare i32 @__kmpc_target_init(ptr) local_unnamed_addr

	; Function Attrs: alwaysinline mustprogress nofree norecurse nosync nounwind readnone willreturn
	define internal void @__omp_outlined__(ptr noalias nocapture %.global_tid., ptr noalias nocapture %.bound_tid.) #1 {
	; CHECK-LABEL: define {{[^@]+}}@__omp_outlined__
	; CHECK-SAME: (ptr noalias nocapture [[DOTGLOBAL_TID_:%.]], ptr noalias nocapture [[DOTBOUND_TID_:%.]]) #[[ATTR1:[0-9]+]] {
	; CHECK-NEXT: entry:
	; CHECK-NEXT: ret void
	;
	entry:
	ret void
	}

	; Function Attrs: 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:%.]]) #[[ATTR2:[0-9]+]] {
	; CHECK-NEXT: entry:
	; CHECK-NEXT: [[GLOBAL_ARGS:%.*]] = alloca ptr, align 8
	; CHECK-NEXT: call void @__kmpc_get_shared_variables(ptr nonnull [[GLOBAL_ARGS]]) #[[ATTR3]]
	; CHECK-NEXT: ret void
	;
	entry:
	%global_args = alloca ptr, align 8
	call void @__kmpc_get_shared_variables(ptr nonnull %global_args) #3
	ret void
	}

	declare void @__kmpc_get_shared_variables(ptr) local_unnamed_addr

	; Function Attrs: nounwind
	declare i32 @__kmpc_global_thread_num(ptr) local_unnamed_addr #3

	; Function Attrs: alwaysinline
	declare void @__kmpc_parallel_51(ptr, i32, i32, i32, i32, ptr, ptr, ptr, i64) local_unnamed_addr #4

	declare void @__kmpc_target_deinit() local_unnamed_addr

	; Function Attrs: convergent
	declare double @__nv_sin(double) local_unnamed_addr #5

	attributes #0 = { alwaysinline convergent norecurse nounwind "kernel" "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
	attributes #1 = { alwaysinline mustprogress nofree norecurse nosync nounwind readnone willreturn "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
	attributes #2 = { norecurse nounwind "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
	attributes #3 = { nounwind }
	attributes #4 = { alwaysinline }
	attributes #5 = { convergent "frame-pointer"="all" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
	attributes #6 = { convergent nounwind "llvm.assume"="ompx_spmd_amenable" }

	!omp_offload.info = !{!0}
	!nvvm.annotations = !{!1}
	!llvm.module.flags = !{!2, !3, !4, !5, !6}
	!llvm.ident = !{!7}

	!0 = !{i32 0, i32 64770, i32 1078211522, !"main", i32 5, i32 0}
	!1 = !{ptr @__omp_offloading_fd02_404433c2_main_l5, !"kernel", i32 1}
	!2 = !{i32 1, !"wchar_size", i32 4}
	!3 = !{i32 7, !"openmp", i32 50}
	!4 = !{i32 7, !"openmp-device", i32 50}
	!5 = !{i32 8, !"PIC Level", i32 2}
	!6 = !{i32 7, !"frame-pointer", i32 2}
	!7 = !{!"clang version 14.0.0"}
	!8 = !{!9, !9, i64 0}
	!9 = !{!"double", !10, i64 0}
	!10 = !{!"omnipotent char", !11, i64 0}
	!11 = !{!"Simple C/C++ TBAA"}
	;.
	; CHECK: attributes #[[ATTR0]] = { alwaysinline convergent norecurse nounwind "frame-pointer"="all" "kernel" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
	; CHECK: attributes #[[ATTR1]] = { alwaysinline mustprogress nofree norecurse nosync nounwind willreturn memory(none) "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
	; CHECK: attributes #[[ATTR2]] = { norecurse nounwind "frame-pointer"="all" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
	; CHECK: attributes #[[ATTR3]] = { nounwind }
	; CHECK: attributes #[[ATTR4:[0-9]+]] = { alwaysinline }
	; CHECK: attributes #[[ATTR5:[0-9]+]] = { convergent "frame-pointer"="all" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
	; CHECK: attributes #[[ATTR6:[0-9]+]] = { convergent nounwind }
	; CHECK: attributes #[[ATTR7]] = { convergent nounwind "llvm.assume"="ompx_spmd_amenable" }
	;.
	; CHECK: [[META0:![0-9]+]] = !{i32 0, i32 64770, i32 1078211522, !"main", i32 5, i32 0}
	; CHECK: [[META1:![0-9]+]] = !{ptr @__omp_offloading_fd02_404433c2_main_l5, !"kernel", i32 1}
	; CHECK: [[META2:![0-9]+]] = !{i32 1, !"wchar_size", i32 4}
	; CHECK: [[META3:![0-9]+]] = !{i32 7, !"openmp", i32 50}
	; CHECK: [[META4:![0-9]+]] = !{i32 7, !"openmp-device", i32 50}
	; CHECK: [[META5:![0-9]+]] = !{i32 8, !"PIC Level", i32 2}
	; CHECK: [[META6:![0-9]+]] = !{i32 7, !"frame-pointer", i32 2}
	; CHECK: [[META7:![0-9]+]] = !{!"clang version 14.0.0"}
	; CHECK: [[TBAA8]] = !{!9, !9, i64 0}
	; CHECK: [[META9:![0-9]+]] = !{!"double", !10, i64 0}
	; CHECK: [[META10:![0-9]+]] = !{!"omnipotent char", !11, i64 0}
	; CHECK: [[META11:![0-9]+]] = !{!"Simple C/C++ TBAA"}
	;.