166 lines · cpp
1// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --include-generated-funcs --replace-value-regex "__omp_offloading_[0-9a-z]+_[0-9a-z]+" --prefix-filecheck-ir-name _ --version 42 3// RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -Wno-openmp-mapping | FileCheck %s --check-prefix=CHECK4 5// expected-no-diagnostics6#ifndef HEADER7#define HEADER8 9struct Descriptor {10 int *datum;11 long int x;12 int xi;13 long int arr[1][30];14};15 16int map_struct() {17 Descriptor dat = Descriptor();18 dat.xi = 3;19 dat.arr[0][0] = 1;20 21 #pragma omp target enter data map(to: dat.datum[:10]) map(to: dat)22 23 #pragma omp target24 {25 dat.xi = 4;26 dat.datum[dat.arr[0][0]] = dat.xi;27 }28 29 #pragma omp target exit data map(from: dat)30 31 return dat.xi;32}33 34#endif35// CHECK-LABEL: define dso_local noundef signext i32 @_Z10map_structv(36// CHECK-SAME: ) #[[ATTR0:[0-9]+]] {37// CHECK-NEXT: entry:38// CHECK-NEXT: [[DAT:%.*]] = alloca [[STRUCT_DESCRIPTOR:%.*]], align 839// CHECK-NEXT: [[DOTOFFLOAD_BASEPTRS:%.*]] = alloca [3 x ptr], align 840// CHECK-NEXT: [[DOTOFFLOAD_PTRS:%.*]] = alloca [3 x ptr], align 841// CHECK-NEXT: [[DOTOFFLOAD_MAPPERS:%.*]] = alloca [3 x ptr], align 842// CHECK-NEXT: [[DOTOFFLOAD_SIZES:%.*]] = alloca [3 x i64], align 843// CHECK-NEXT: [[DOTOFFLOAD_BASEPTRS4:%.*]] = alloca [1 x ptr], align 844// CHECK-NEXT: [[DOTOFFLOAD_PTRS5:%.*]] = alloca [1 x ptr], align 845// CHECK-NEXT: [[DOTOFFLOAD_MAPPERS6:%.*]] = alloca [1 x ptr], align 846// CHECK-NEXT: [[KERNEL_ARGS:%.*]] = alloca [[STRUCT___TGT_KERNEL_ARGUMENTS:%.*]], align 847// CHECK-NEXT: [[DOTOFFLOAD_BASEPTRS7:%.*]] = alloca [1 x ptr], align 848// CHECK-NEXT: [[DOTOFFLOAD_PTRS8:%.*]] = alloca [1 x ptr], align 849// CHECK-NEXT: [[DOTOFFLOAD_MAPPERS9:%.*]] = alloca [1 x ptr], align 850// CHECK-NEXT: call void @llvm.memset.p0.i64(ptr align 8 [[DAT]], i8 0, i64 264, i1 false)51// CHECK-NEXT: [[XI:%.*]] = getelementptr inbounds nuw [[STRUCT_DESCRIPTOR]], ptr [[DAT]], i32 0, i32 252// CHECK-NEXT: store i32 3, ptr [[XI]], align 853// CHECK-NEXT: [[ARR:%.*]] = getelementptr inbounds nuw [[STRUCT_DESCRIPTOR]], ptr [[DAT]], i32 0, i32 354// CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds [1 x [30 x i64]], ptr [[ARR]], i64 0, i64 055// CHECK-NEXT: [[ARRAYIDX1:%.*]] = getelementptr inbounds [30 x i64], ptr [[ARRAYIDX]], i64 0, i64 056// CHECK-NEXT: store i64 1, ptr [[ARRAYIDX1]], align 857// CHECK-NEXT: [[DATUM:%.*]] = getelementptr inbounds nuw [[STRUCT_DESCRIPTOR]], ptr [[DAT]], i32 0, i32 058// CHECK-NEXT: [[DATUM2:%.*]] = getelementptr inbounds nuw [[STRUCT_DESCRIPTOR]], ptr [[DAT]], i32 0, i32 059// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[DATUM2]], align 860// CHECK-NEXT: [[ARRAYIDX3:%.*]] = getelementptr inbounds nuw i32, ptr [[TMP0]], i64 061// CHECK-NEXT: [[TMP1:%.*]] = getelementptr [[STRUCT_DESCRIPTOR]], ptr [[DAT]], i32 162// CHECK-NEXT: [[TMP2:%.*]] = ptrtoint ptr [[TMP1]] to i6463// CHECK-NEXT: [[TMP3:%.*]] = ptrtoint ptr [[DAT]] to i6464// CHECK-NEXT: [[TMP4:%.*]] = sub i64 [[TMP2]], [[TMP3]]65// CHECK-NEXT: [[TMP5:%.*]] = sdiv exact i64 [[TMP4]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)66// CHECK-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr align 8 [[DOTOFFLOAD_SIZES]], ptr align 8 @.offload_sizes, i64 24, i1 false)67// CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds [3 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 068// CHECK-NEXT: store ptr [[DAT]], ptr [[TMP6]], align 869// CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds [3 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 070// CHECK-NEXT: store ptr [[DAT]], ptr [[TMP7]], align 871// CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds [3 x i64], ptr [[DOTOFFLOAD_SIZES]], i32 0, i32 072// CHECK-NEXT: store i64 [[TMP5]], ptr [[TMP8]], align 873// CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds [3 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 074// CHECK-NEXT: store ptr null, ptr [[TMP9]], align 875// CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds [3 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 176// CHECK-NEXT: store ptr [[DAT]], ptr [[TMP10]], align 877// CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds [3 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 178// CHECK-NEXT: store ptr [[DAT]], ptr [[TMP11]], align 879// CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds [3 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 180// CHECK-NEXT: store ptr null, ptr [[TMP12]], align 881// CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds [3 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 282// CHECK-NEXT: store ptr [[DATUM]], ptr [[TMP13]], align 883// CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds [3 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 284// CHECK-NEXT: store ptr [[ARRAYIDX3]], ptr [[TMP14]], align 885// CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds [3 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 286// CHECK-NEXT: store ptr null, ptr [[TMP15]], align 887// CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds [3 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 088// CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds [3 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 089// CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds [3 x i64], ptr [[DOTOFFLOAD_SIZES]], i32 0, i32 090// CHECK-NEXT: call void @__tgt_target_data_begin_mapper(ptr @[[GLOB1:[0-9]+]], i64 -1, i32 3, ptr [[TMP16]], ptr [[TMP17]], ptr [[TMP18]], ptr @.offload_maptypes, ptr null, ptr null)91// CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS4]], i32 0, i32 092// CHECK-NEXT: store ptr [[DAT]], ptr [[TMP19]], align 893// CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS5]], i32 0, i32 094// CHECK-NEXT: store ptr [[DAT]], ptr [[TMP20]], align 895// CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_MAPPERS6]], i64 0, i64 096// CHECK-NEXT: store ptr null, ptr [[TMP21]], align 897// CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS4]], i32 0, i32 098// CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS5]], i32 0, i32 099// CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 0100// CHECK-NEXT: store i32 3, ptr [[TMP24]], align 4101// CHECK-NEXT: [[TMP25:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 1102// CHECK-NEXT: store i32 1, ptr [[TMP25]], align 4103// CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 2104// CHECK-NEXT: store ptr [[TMP22]], ptr [[TMP26]], align 8105// CHECK-NEXT: [[TMP27:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 3106// CHECK-NEXT: store ptr [[TMP23]], ptr [[TMP27]], align 8107// CHECK-NEXT: [[TMP28:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 4108// CHECK-NEXT: store ptr @.offload_sizes.1, ptr [[TMP28]], align 8109// CHECK-NEXT: [[TMP29:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 5110// CHECK-NEXT: store ptr @.offload_maptypes.2, ptr [[TMP29]], align 8111// CHECK-NEXT: [[TMP30:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 6112// CHECK-NEXT: store ptr null, ptr [[TMP30]], align 8113// CHECK-NEXT: [[TMP31:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 7114// CHECK-NEXT: store ptr null, ptr [[TMP31]], align 8115// CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 8116// CHECK-NEXT: store i64 0, ptr [[TMP32]], align 8117// CHECK-NEXT: [[TMP33:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 9118// CHECK-NEXT: store i64 0, ptr [[TMP33]], align 8119// CHECK-NEXT: [[TMP34:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 10120// CHECK-NEXT: store [3 x i32] [i32 -1, i32 0, i32 0], ptr [[TMP34]], align 4121// CHECK-NEXT: [[TMP35:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 11122// CHECK-NEXT: store [3 x i32] zeroinitializer, ptr [[TMP35]], align 4123// CHECK-NEXT: [[TMP36:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 12124// CHECK-NEXT: store i32 0, ptr [[TMP36]], align 4125// CHECK-NEXT: [[TMP37:%.*]] = call i32 @__tgt_target_kernel(ptr @[[GLOB1]], i64 -1, i32 -1, i32 0, ptr @.{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z10map_structv_l23.region_id, ptr [[KERNEL_ARGS]])126// CHECK-NEXT: [[TMP38:%.*]] = icmp ne i32 [[TMP37]], 0127// CHECK-NEXT: br i1 [[TMP38]], label [[OMP_OFFLOAD_FAILED:%.*]], label [[OMP_OFFLOAD_CONT:%.*]]128// CHECK: omp_offload.failed:129// CHECK-NEXT: call void @{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z10map_structv_l23(ptr [[DAT]]) #[[ATTR3:[0-9]+]]130// CHECK-NEXT: br label [[OMP_OFFLOAD_CONT]]131// CHECK: omp_offload.cont:132// CHECK-NEXT: [[TMP39:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS7]], i32 0, i32 0133// CHECK-NEXT: store ptr [[DAT]], ptr [[TMP39]], align 8134// CHECK-NEXT: [[TMP40:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS8]], i32 0, i32 0135// CHECK-NEXT: store ptr [[DAT]], ptr [[TMP40]], align 8136// CHECK-NEXT: [[TMP41:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_MAPPERS9]], i64 0, i64 0137// CHECK-NEXT: store ptr null, ptr [[TMP41]], align 8138// CHECK-NEXT: [[TMP42:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS7]], i32 0, i32 0139// CHECK-NEXT: [[TMP43:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS8]], i32 0, i32 0140// CHECK-NEXT: call void @__tgt_target_data_end_mapper(ptr @[[GLOB1]], i64 -1, i32 1, ptr [[TMP42]], ptr [[TMP43]], ptr @.offload_sizes.3, ptr @.offload_maptypes.4, ptr null, ptr null)141// CHECK-NEXT: [[XI10:%.*]] = getelementptr inbounds nuw [[STRUCT_DESCRIPTOR]], ptr [[DAT]], i32 0, i32 2142// CHECK-NEXT: [[TMP44:%.*]] = load i32, ptr [[XI10]], align 8143// CHECK-NEXT: ret i32 [[TMP44]]144//145//146// CHECK-LABEL: define internal void @{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z10map_structv_l23(147// CHECK-SAME: ptr noundef nonnull align 8 dereferenceable(264) [[DAT:%.*]]) #[[ATTR4:[0-9]+]] {148// CHECK-NEXT: entry:149// CHECK-NEXT: [[DAT_ADDR:%.*]] = alloca ptr, align 8150// CHECK-NEXT: store ptr [[DAT]], ptr [[DAT_ADDR]], align 8151// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[DAT_ADDR]], align 8152// CHECK-NEXT: [[XI:%.*]] = getelementptr inbounds nuw [[STRUCT_DESCRIPTOR:%.*]], ptr [[TMP0]], i32 0, i32 2153// CHECK-NEXT: store i32 4, ptr [[XI]], align 8154// CHECK-NEXT: [[XI1:%.*]] = getelementptr inbounds nuw [[STRUCT_DESCRIPTOR]], ptr [[TMP0]], i32 0, i32 2155// CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr [[XI1]], align 8156// CHECK-NEXT: [[DATUM:%.*]] = getelementptr inbounds nuw [[STRUCT_DESCRIPTOR]], ptr [[TMP0]], i32 0, i32 0157// CHECK-NEXT: [[TMP2:%.*]] = load ptr, ptr [[DATUM]], align 8158// CHECK-NEXT: [[ARR:%.*]] = getelementptr inbounds nuw [[STRUCT_DESCRIPTOR]], ptr [[TMP0]], i32 0, i32 3159// CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds [1 x [30 x i64]], ptr [[ARR]], i64 0, i64 0160// CHECK-NEXT: [[ARRAYIDX2:%.*]] = getelementptr inbounds [30 x i64], ptr [[ARRAYIDX]], i64 0, i64 0161// CHECK-NEXT: [[TMP3:%.*]] = load i64, ptr [[ARRAYIDX2]], align 8162// CHECK-NEXT: [[ARRAYIDX3:%.*]] = getelementptr inbounds i32, ptr [[TMP2]], i64 [[TMP3]]163// CHECK-NEXT: store i32 [[TMP1]], ptr [[ARRAYIDX3]], align 4164// CHECK-NEXT: ret void165//166