// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --function-signature --include-generated-funcs --replace-value-regex "__omp_offloading_[0-9a-z]+_[0-9a-z]+" "reduction_size[.].+[.]" "pl_cond[.].+[.|,]" --prefix-filecheck-ir-name _ // RUN: %clang_cc1 -verify=omp60 -fopenmp -fopenmp-version=60 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm %s -o - | FileCheck %s --check-prefix=HOST // RUN: %clang_cc1 -verify=omp60 -fopenmp -fopenmp-version=60 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm-bc %s -o %t-host.bc // RUN: %clang_cc1 -verify=omp60 -fopenmp -fopenmp-version=60 -x c++ -triple amdgcn-amd-amdhsa -emit-llvm %s -fopenmp-is-target-device -fvisibility=protected -fopenmp-host-ir-file-path %t-host.bc -o - | FileCheck %s --check-prefix=DEVICE // RUN: %clang_cc1 -verify=omp60 -fopenmp -fopenmp-version=60 -x c++ -triple amdgcn-amd-amdhsa %s -fopenmp-is-target-device -fvisibility=protected -fopenmp-host-ir-file-path %t-host.bc -emit-pch -o %t // RUN: %clang_cc1 -fopenmp -fopenmp-version=60 -x c++ -triple amdgcn-amd-amdhsa -emit-llvm %s -fopenmp-is-target-device -fvisibility=protected -fopenmp-host-ir-file-path %t-host.bc -include-pch %t -o - | FileCheck %s --check-prefix=DEVICE #ifndef HEADER #define HEADER // --------------------------------------------------------------------------- // Explicit local clause (default device_type is 'any') // --------------------------------------------------------------------------- int local_scalar; #pragma omp declare target local(local_scalar) int local_array[64]; #pragma omp declare target local(local_array) // --------------------------------------------------------------------------- // local + device_type(nohost) // --------------------------------------------------------------------------- int local_nohost_var; #pragma omp declare target local(local_nohost_var) device_type(nohost) // omp60-warning {{'device_type(nohost)' is not yet supported with 'local' clause; treating as 'device_type(any)'}} double local_nohost_arr[32]; #pragma omp declare target local(local_nohost_arr) device_type(nohost) // omp60-warning {{'device_type(nohost)' is not yet supported with 'local' clause; treating as 'device_type(any)'}} // --------------------------------------------------------------------------- // Template with local variable // --------------------------------------------------------------------------- template struct LocalStorage { static T value; }; template T LocalStorage::value; #pragma omp declare target local(LocalStorage::value) #pragma omp declare target local(LocalStorage::value) #pragma omp begin declare target template T read_local_storage() { return LocalStorage::value; } #pragma omp end declare target // --------------------------------------------------------------------------- // Non-template static data member with local // --------------------------------------------------------------------------- struct PlainStruct { static int s_member; }; int PlainStruct::s_member; #pragma omp declare target local(PlainStruct::s_member) // --------------------------------------------------------------------------- // Initialized local variable // --------------------------------------------------------------------------- int local_init_var = 42; #pragma omp declare target local(local_init_var) // --------------------------------------------------------------------------- // Use local variables in a target region // --------------------------------------------------------------------------- int use_local_vars() { int result = 0; #pragma omp target map(from: result) { local_scalar = 42; local_array[0] = 1; LocalStorage::value = 100; result = local_scalar + local_array[0] + read_local_storage(); } return result; } // --------------------------------------------------------------------------- // Use nohost local variables in a target region // --------------------------------------------------------------------------- int use_nohost_local_vars() { int result = 0; #pragma omp target map(from: result) { local_nohost_var = 7; result = local_nohost_var; } return result; } // --------------------------------------------------------------------------- // Use static data member, initialized var, and static local in target region // --------------------------------------------------------------------------- int use_new_local_vars() { int result = 0; #pragma omp target map(from: result) { PlainStruct::s_member = 55; local_init_var = 77; result = PlainStruct::s_member + local_init_var; } return result; } #endif // HOST-LABEL: define {{[^@]+}}@_Z14use_local_varsv // HOST-SAME: () #[[ATTR0:[0-9]+]] { // HOST-NEXT: entry: // HOST-NEXT: [[RESULT:%.*]] = alloca i32, align 4 // HOST-NEXT: [[DOTOFFLOAD_BASEPTRS:%.*]] = alloca [2 x ptr], align 8 // HOST-NEXT: [[DOTOFFLOAD_PTRS:%.*]] = alloca [2 x ptr], align 8 // HOST-NEXT: [[DOTOFFLOAD_MAPPERS:%.*]] = alloca [2 x ptr], align 8 // HOST-NEXT: [[KERNEL_ARGS:%.*]] = alloca [[STRUCT___TGT_KERNEL_ARGUMENTS:%.*]], align 8 // HOST-NEXT: store i32 0, ptr [[RESULT]], align 4 // HOST-NEXT: [[TMP0:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0 // HOST-NEXT: store ptr [[RESULT]], ptr [[TMP0]], align 8 // HOST-NEXT: [[TMP1:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0 // HOST-NEXT: store ptr [[RESULT]], ptr [[TMP1]], align 8 // HOST-NEXT: [[TMP2:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 0 // HOST-NEXT: store ptr null, ptr [[TMP2]], align 8 // HOST-NEXT: [[TMP3:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 1 // HOST-NEXT: store ptr null, ptr [[TMP3]], align 8 // HOST-NEXT: [[TMP4:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 1 // HOST-NEXT: store ptr null, ptr [[TMP4]], align 8 // HOST-NEXT: [[TMP5:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 1 // HOST-NEXT: store ptr null, ptr [[TMP5]], align 8 // HOST-NEXT: [[TMP6:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0 // HOST-NEXT: [[TMP7:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0 // HOST-NEXT: [[TMP8:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 0 // HOST-NEXT: store i32 4, ptr [[TMP8]], align 4 // HOST-NEXT: [[TMP9:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 1 // HOST-NEXT: store i32 2, ptr [[TMP9]], align 4 // HOST-NEXT: [[TMP10:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 2 // HOST-NEXT: store ptr [[TMP6]], ptr [[TMP10]], align 8 // HOST-NEXT: [[TMP11:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 3 // HOST-NEXT: store ptr [[TMP7]], ptr [[TMP11]], align 8 // HOST-NEXT: [[TMP12:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 4 // HOST-NEXT: store ptr @.offload_sizes, ptr [[TMP12]], align 8 // HOST-NEXT: [[TMP13:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 5 // HOST-NEXT: store ptr @.offload_maptypes, ptr [[TMP13]], align 8 // HOST-NEXT: [[TMP14:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 6 // HOST-NEXT: store ptr null, ptr [[TMP14]], align 8 // HOST-NEXT: [[TMP15:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 7 // HOST-NEXT: store ptr null, ptr [[TMP15]], align 8 // HOST-NEXT: [[TMP16:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 8 // HOST-NEXT: store i64 0, ptr [[TMP16]], align 8 // HOST-NEXT: [[TMP17:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 9 // HOST-NEXT: store i64 0, ptr [[TMP17]], align 8 // HOST-NEXT: [[TMP18:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 10 // HOST-NEXT: store [3 x i32] [i32 -1, i32 0, i32 0], ptr [[TMP18]], align 4 // HOST-NEXT: [[TMP19:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 11 // HOST-NEXT: store [3 x i32] zeroinitializer, ptr [[TMP19]], align 4 // HOST-NEXT: [[TMP20:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 12 // HOST-NEXT: store i32 0, ptr [[TMP20]], align 4 // HOST-NEXT: [[TMP21:%.*]] = call i32 @__tgt_target_kernel(ptr @[[GLOB1:[0-9]+]], i64 -1, i32 -1, i32 0, ptr @.{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z14use_local_varsv_l70.region_id, ptr [[KERNEL_ARGS]]) // HOST-NEXT: [[TMP22:%.*]] = icmp ne i32 [[TMP21]], 0 // HOST-NEXT: br i1 [[TMP22]], label [[OMP_OFFLOAD_FAILED:%.*]], label [[OMP_OFFLOAD_CONT:%.*]] // HOST: omp_offload.failed: // HOST-NEXT: call void @{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z14use_local_varsv_l70(ptr [[RESULT]], ptr null) #[[ATTR2:[0-9]+]] // HOST-NEXT: br label [[OMP_OFFLOAD_CONT]] // HOST: omp_offload.cont: // HOST-NEXT: [[TMP23:%.*]] = load i32, ptr [[RESULT]], align 4 // HOST-NEXT: ret i32 [[TMP23]] // // // HOST-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z14use_local_varsv_l70 // HOST-SAME: (ptr noundef nonnull align 4 dereferenceable(4) [[RESULT:%.*]], ptr noalias noundef [[DYN_PTR:%.*]]) #[[ATTR1:[0-9]+]] { // HOST-NEXT: entry: // HOST-NEXT: [[RESULT_ADDR:%.*]] = alloca ptr, align 8 // HOST-NEXT: [[DYN_PTR_ADDR:%.*]] = alloca ptr, align 8 // HOST-NEXT: store ptr [[RESULT]], ptr [[RESULT_ADDR]], align 8 // HOST-NEXT: store ptr [[DYN_PTR]], ptr [[DYN_PTR_ADDR]], align 8 // HOST-NEXT: [[TMP0:%.*]] = load ptr, ptr [[RESULT_ADDR]], align 8, !nonnull [[META8:![0-9]+]], !align [[META9:![0-9]+]] // HOST-NEXT: store i32 42, ptr @local_scalar, align 4 // HOST-NEXT: store i32 1, ptr @local_array, align 4 // HOST-NEXT: store i32 100, ptr @_ZN12LocalStorageIiE5valueE, align 4 // HOST-NEXT: [[TMP1:%.*]] = load i32, ptr @local_scalar, align 4 // HOST-NEXT: [[TMP2:%.*]] = load i32, ptr @local_array, align 4 // HOST-NEXT: [[ADD:%.*]] = add nsw i32 [[TMP1]], [[TMP2]] // HOST-NEXT: [[CALL:%.*]] = call noundef signext i32 @_Z18read_local_storageIiET_v() // HOST-NEXT: [[ADD1:%.*]] = add nsw i32 [[ADD]], [[CALL]] // HOST-NEXT: store i32 [[ADD1]], ptr [[TMP0]], align 4 // HOST-NEXT: ret void // // // HOST-LABEL: define {{[^@]+}}@_Z18read_local_storageIiET_v // HOST-SAME: () #[[ATTR0]] comdat { // HOST-NEXT: entry: // HOST-NEXT: [[TMP0:%.*]] = load i32, ptr @_ZN12LocalStorageIiE5valueE, align 4 // HOST-NEXT: ret i32 [[TMP0]] // // // HOST-LABEL: define {{[^@]+}}@_Z21use_nohost_local_varsv // HOST-SAME: () #[[ATTR0]] { // HOST-NEXT: entry: // HOST-NEXT: [[RESULT:%.*]] = alloca i32, align 4 // HOST-NEXT: [[DOTOFFLOAD_BASEPTRS:%.*]] = alloca [2 x ptr], align 8 // HOST-NEXT: [[DOTOFFLOAD_PTRS:%.*]] = alloca [2 x ptr], align 8 // HOST-NEXT: [[DOTOFFLOAD_MAPPERS:%.*]] = alloca [2 x ptr], align 8 // HOST-NEXT: [[KERNEL_ARGS:%.*]] = alloca [[STRUCT___TGT_KERNEL_ARGUMENTS:%.*]], align 8 // HOST-NEXT: store i32 0, ptr [[RESULT]], align 4 // HOST-NEXT: [[TMP0:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0 // HOST-NEXT: store ptr [[RESULT]], ptr [[TMP0]], align 8 // HOST-NEXT: [[TMP1:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0 // HOST-NEXT: store ptr [[RESULT]], ptr [[TMP1]], align 8 // HOST-NEXT: [[TMP2:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 0 // HOST-NEXT: store ptr null, ptr [[TMP2]], align 8 // HOST-NEXT: [[TMP3:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 1 // HOST-NEXT: store ptr null, ptr [[TMP3]], align 8 // HOST-NEXT: [[TMP4:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 1 // HOST-NEXT: store ptr null, ptr [[TMP4]], align 8 // HOST-NEXT: [[TMP5:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 1 // HOST-NEXT: store ptr null, ptr [[TMP5]], align 8 // HOST-NEXT: [[TMP6:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0 // HOST-NEXT: [[TMP7:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0 // HOST-NEXT: [[TMP8:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 0 // HOST-NEXT: store i32 4, ptr [[TMP8]], align 4 // HOST-NEXT: [[TMP9:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 1 // HOST-NEXT: store i32 2, ptr [[TMP9]], align 4 // HOST-NEXT: [[TMP10:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 2 // HOST-NEXT: store ptr [[TMP6]], ptr [[TMP10]], align 8 // HOST-NEXT: [[TMP11:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 3 // HOST-NEXT: store ptr [[TMP7]], ptr [[TMP11]], align 8 // HOST-NEXT: [[TMP12:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 4 // HOST-NEXT: store ptr @.offload_sizes.1, ptr [[TMP12]], align 8 // HOST-NEXT: [[TMP13:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 5 // HOST-NEXT: store ptr @.offload_maptypes.2, ptr [[TMP13]], align 8 // HOST-NEXT: [[TMP14:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 6 // HOST-NEXT: store ptr null, ptr [[TMP14]], align 8 // HOST-NEXT: [[TMP15:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 7 // HOST-NEXT: store ptr null, ptr [[TMP15]], align 8 // HOST-NEXT: [[TMP16:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 8 // HOST-NEXT: store i64 0, ptr [[TMP16]], align 8 // HOST-NEXT: [[TMP17:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 9 // HOST-NEXT: store i64 0, ptr [[TMP17]], align 8 // HOST-NEXT: [[TMP18:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 10 // HOST-NEXT: store [3 x i32] [i32 -1, i32 0, i32 0], ptr [[TMP18]], align 4 // HOST-NEXT: [[TMP19:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 11 // HOST-NEXT: store [3 x i32] zeroinitializer, ptr [[TMP19]], align 4 // HOST-NEXT: [[TMP20:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 12 // HOST-NEXT: store i32 0, ptr [[TMP20]], align 4 // HOST-NEXT: [[TMP21:%.*]] = call i32 @__tgt_target_kernel(ptr @[[GLOB1]], i64 -1, i32 -1, i32 0, ptr @.{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z21use_nohost_local_varsv_l86.region_id, ptr [[KERNEL_ARGS]]) // HOST-NEXT: [[TMP22:%.*]] = icmp ne i32 [[TMP21]], 0 // HOST-NEXT: br i1 [[TMP22]], label [[OMP_OFFLOAD_FAILED:%.*]], label [[OMP_OFFLOAD_CONT:%.*]] // HOST: omp_offload.failed: // HOST-NEXT: call void @{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z21use_nohost_local_varsv_l86(ptr [[RESULT]], ptr null) #[[ATTR2]] // HOST-NEXT: br label [[OMP_OFFLOAD_CONT]] // HOST: omp_offload.cont: // HOST-NEXT: [[TMP23:%.*]] = load i32, ptr [[RESULT]], align 4 // HOST-NEXT: ret i32 [[TMP23]] // // // HOST-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z21use_nohost_local_varsv_l86 // HOST-SAME: (ptr noundef nonnull align 4 dereferenceable(4) [[RESULT:%.*]], ptr noalias noundef [[DYN_PTR:%.*]]) #[[ATTR1]] { // HOST-NEXT: entry: // HOST-NEXT: [[RESULT_ADDR:%.*]] = alloca ptr, align 8 // HOST-NEXT: [[DYN_PTR_ADDR:%.*]] = alloca ptr, align 8 // HOST-NEXT: store ptr [[RESULT]], ptr [[RESULT_ADDR]], align 8 // HOST-NEXT: store ptr [[DYN_PTR]], ptr [[DYN_PTR_ADDR]], align 8 // HOST-NEXT: [[TMP0:%.*]] = load ptr, ptr [[RESULT_ADDR]], align 8, !nonnull [[META8]], !align [[META9]] // HOST-NEXT: store i32 7, ptr @local_nohost_var, align 4 // HOST-NEXT: [[TMP1:%.*]] = load i32, ptr @local_nohost_var, align 4 // HOST-NEXT: store i32 [[TMP1]], ptr [[TMP0]], align 4 // HOST-NEXT: ret void // // // HOST-LABEL: define {{[^@]+}}@_Z18use_new_local_varsv // HOST-SAME: () #[[ATTR0]] { // HOST-NEXT: entry: // HOST-NEXT: [[RESULT:%.*]] = alloca i32, align 4 // HOST-NEXT: [[DOTOFFLOAD_BASEPTRS:%.*]] = alloca [2 x ptr], align 8 // HOST-NEXT: [[DOTOFFLOAD_PTRS:%.*]] = alloca [2 x ptr], align 8 // HOST-NEXT: [[DOTOFFLOAD_MAPPERS:%.*]] = alloca [2 x ptr], align 8 // HOST-NEXT: [[KERNEL_ARGS:%.*]] = alloca [[STRUCT___TGT_KERNEL_ARGUMENTS:%.*]], align 8 // HOST-NEXT: store i32 0, ptr [[RESULT]], align 4 // HOST-NEXT: [[TMP0:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0 // HOST-NEXT: store ptr [[RESULT]], ptr [[TMP0]], align 8 // HOST-NEXT: [[TMP1:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0 // HOST-NEXT: store ptr [[RESULT]], ptr [[TMP1]], align 8 // HOST-NEXT: [[TMP2:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 0 // HOST-NEXT: store ptr null, ptr [[TMP2]], align 8 // HOST-NEXT: [[TMP3:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 1 // HOST-NEXT: store ptr null, ptr [[TMP3]], align 8 // HOST-NEXT: [[TMP4:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 1 // HOST-NEXT: store ptr null, ptr [[TMP4]], align 8 // HOST-NEXT: [[TMP5:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 1 // HOST-NEXT: store ptr null, ptr [[TMP5]], align 8 // HOST-NEXT: [[TMP6:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0 // HOST-NEXT: [[TMP7:%.*]] = getelementptr inbounds [2 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0 // HOST-NEXT: [[TMP8:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 0 // HOST-NEXT: store i32 4, ptr [[TMP8]], align 4 // HOST-NEXT: [[TMP9:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 1 // HOST-NEXT: store i32 2, ptr [[TMP9]], align 4 // HOST-NEXT: [[TMP10:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 2 // HOST-NEXT: store ptr [[TMP6]], ptr [[TMP10]], align 8 // HOST-NEXT: [[TMP11:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 3 // HOST-NEXT: store ptr [[TMP7]], ptr [[TMP11]], align 8 // HOST-NEXT: [[TMP12:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 4 // HOST-NEXT: store ptr @.offload_sizes.3, ptr [[TMP12]], align 8 // HOST-NEXT: [[TMP13:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 5 // HOST-NEXT: store ptr @.offload_maptypes.4, ptr [[TMP13]], align 8 // HOST-NEXT: [[TMP14:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 6 // HOST-NEXT: store ptr null, ptr [[TMP14]], align 8 // HOST-NEXT: [[TMP15:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 7 // HOST-NEXT: store ptr null, ptr [[TMP15]], align 8 // HOST-NEXT: [[TMP16:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 8 // HOST-NEXT: store i64 0, ptr [[TMP16]], align 8 // HOST-NEXT: [[TMP17:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 9 // HOST-NEXT: store i64 0, ptr [[TMP17]], align 8 // HOST-NEXT: [[TMP18:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 10 // HOST-NEXT: store [3 x i32] [i32 -1, i32 0, i32 0], ptr [[TMP18]], align 4 // HOST-NEXT: [[TMP19:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 11 // HOST-NEXT: store [3 x i32] zeroinitializer, ptr [[TMP19]], align 4 // HOST-NEXT: [[TMP20:%.*]] = getelementptr inbounds nuw [[STRUCT___TGT_KERNEL_ARGUMENTS]], ptr [[KERNEL_ARGS]], i32 0, i32 12 // HOST-NEXT: store i32 0, ptr [[TMP20]], align 4 // HOST-NEXT: [[TMP21:%.*]] = call i32 @__tgt_target_kernel(ptr @[[GLOB1]], i64 -1, i32 -1, i32 0, ptr @.{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z18use_new_local_varsv_l99.region_id, ptr [[KERNEL_ARGS]]) // HOST-NEXT: [[TMP22:%.*]] = icmp ne i32 [[TMP21]], 0 // HOST-NEXT: br i1 [[TMP22]], label [[OMP_OFFLOAD_FAILED:%.*]], label [[OMP_OFFLOAD_CONT:%.*]] // HOST: omp_offload.failed: // HOST-NEXT: call void @{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z18use_new_local_varsv_l99(ptr [[RESULT]], ptr null) #[[ATTR2]] // HOST-NEXT: br label [[OMP_OFFLOAD_CONT]] // HOST: omp_offload.cont: // HOST-NEXT: [[TMP23:%.*]] = load i32, ptr [[RESULT]], align 4 // HOST-NEXT: ret i32 [[TMP23]] // // // HOST-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z18use_new_local_varsv_l99 // HOST-SAME: (ptr noundef nonnull align 4 dereferenceable(4) [[RESULT:%.*]], ptr noalias noundef [[DYN_PTR:%.*]]) #[[ATTR1]] { // HOST-NEXT: entry: // HOST-NEXT: [[RESULT_ADDR:%.*]] = alloca ptr, align 8 // HOST-NEXT: [[DYN_PTR_ADDR:%.*]] = alloca ptr, align 8 // HOST-NEXT: store ptr [[RESULT]], ptr [[RESULT_ADDR]], align 8 // HOST-NEXT: store ptr [[DYN_PTR]], ptr [[DYN_PTR_ADDR]], align 8 // HOST-NEXT: [[TMP0:%.*]] = load ptr, ptr [[RESULT_ADDR]], align 8, !nonnull [[META8]], !align [[META9]] // HOST-NEXT: store i32 55, ptr @_ZN11PlainStruct8s_memberE, align 4 // HOST-NEXT: store i32 77, ptr @local_init_var, align 4 // HOST-NEXT: [[TMP1:%.*]] = load i32, ptr @_ZN11PlainStruct8s_memberE, align 4 // HOST-NEXT: [[TMP2:%.*]] = load i32, ptr @local_init_var, align 4 // HOST-NEXT: [[ADD:%.*]] = add nsw i32 [[TMP1]], [[TMP2]] // HOST-NEXT: store i32 [[ADD]], ptr [[TMP0]], align 4 // HOST-NEXT: ret void // // // DEVICE-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z14use_local_varsv_l70 // DEVICE-SAME: (ptr noundef nonnull align 4 dereferenceable(4) [[RESULT:%.*]], ptr noalias noundef [[DYN_PTR:%.*]]) #[[ATTR0:[0-9]+]] { // DEVICE-NEXT: entry: // DEVICE-NEXT: [[RESULT_ADDR:%.*]] = alloca ptr, align 8, addrspace(5) // DEVICE-NEXT: [[DYN_PTR_ADDR:%.*]] = alloca ptr, align 8, addrspace(5) // DEVICE-NEXT: [[RESULT_ADDR_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[RESULT_ADDR]] to ptr // DEVICE-NEXT: [[DYN_PTR_ADDR_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[DYN_PTR_ADDR]] to ptr // DEVICE-NEXT: store ptr [[RESULT]], ptr [[RESULT_ADDR_ASCAST]], align 8 // DEVICE-NEXT: store ptr [[DYN_PTR]], ptr [[DYN_PTR_ADDR_ASCAST]], align 8 // DEVICE-NEXT: [[TMP0:%.*]] = load ptr, ptr [[RESULT_ADDR_ASCAST]], align 8, !nonnull [[META7:![0-9]+]], !align [[META8:![0-9]+]] // DEVICE-NEXT: [[TMP1:%.*]] = call i32 @__kmpc_target_init(ptr addrspacecast (ptr addrspace(1) @{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z14use_local_varsv_l70_kernel_environment to ptr), ptr [[DYN_PTR]]) // DEVICE-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP1]], -1 // DEVICE-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]] // DEVICE: user_code.entry: // DEVICE-NEXT: store i32 42, ptr addrspacecast (ptr addrspace(1) @local_scalar to ptr), align 4 // DEVICE-NEXT: store i32 1, ptr addrspacecast (ptr addrspace(1) @local_array to ptr), align 4 // DEVICE-NEXT: store i32 100, ptr addrspacecast (ptr addrspace(1) @_ZN12LocalStorageIiE5valueE to ptr), align 4 // DEVICE-NEXT: [[TMP2:%.*]] = load i32, ptr addrspacecast (ptr addrspace(1) @local_scalar to ptr), align 4 // DEVICE-NEXT: [[TMP3:%.*]] = load i32, ptr addrspacecast (ptr addrspace(1) @local_array to ptr), align 4 // DEVICE-NEXT: [[ADD:%.*]] = add nsw i32 [[TMP2]], [[TMP3]] // DEVICE-NEXT: [[CALL:%.*]] = call noundef i32 @_Z18read_local_storageIiET_v() #[[ATTR2:[0-9]+]] // DEVICE-NEXT: [[ADD1:%.*]] = add nsw i32 [[ADD]], [[CALL]] // DEVICE-NEXT: store i32 [[ADD1]], ptr [[TMP0]], align 4 // DEVICE-NEXT: call void @__kmpc_target_deinit() // DEVICE-NEXT: ret void // DEVICE: worker.exit: // DEVICE-NEXT: ret void // // // DEVICE-LABEL: define {{[^@]+}}@_Z18read_local_storageIiET_v // DEVICE-SAME: () #[[ATTR1:[0-9]+]] comdat { // DEVICE-NEXT: entry: // DEVICE-NEXT: [[TMP0:%.*]] = load i32, ptr addrspacecast (ptr addrspace(1) @_ZN12LocalStorageIiE5valueE to ptr), align 4 // DEVICE-NEXT: ret i32 [[TMP0]] // // // DEVICE-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z21use_nohost_local_varsv_l86 // DEVICE-SAME: (ptr noundef nonnull align 4 dereferenceable(4) [[RESULT:%.*]], ptr noalias noundef [[DYN_PTR:%.*]]) #[[ATTR0]] { // DEVICE-NEXT: entry: // DEVICE-NEXT: [[RESULT_ADDR:%.*]] = alloca ptr, align 8, addrspace(5) // DEVICE-NEXT: [[DYN_PTR_ADDR:%.*]] = alloca ptr, align 8, addrspace(5) // DEVICE-NEXT: [[RESULT_ADDR_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[RESULT_ADDR]] to ptr // DEVICE-NEXT: [[DYN_PTR_ADDR_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[DYN_PTR_ADDR]] to ptr // DEVICE-NEXT: store ptr [[RESULT]], ptr [[RESULT_ADDR_ASCAST]], align 8 // DEVICE-NEXT: store ptr [[DYN_PTR]], ptr [[DYN_PTR_ADDR_ASCAST]], align 8 // DEVICE-NEXT: [[TMP0:%.*]] = load ptr, ptr [[RESULT_ADDR_ASCAST]], align 8, !nonnull [[META7]], !align [[META8]] // DEVICE-NEXT: [[TMP1:%.*]] = call i32 @__kmpc_target_init(ptr addrspacecast (ptr addrspace(1) @{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z21use_nohost_local_varsv_l86_kernel_environment to ptr), ptr [[DYN_PTR]]) // DEVICE-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP1]], -1 // DEVICE-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]] // DEVICE: user_code.entry: // DEVICE-NEXT: store i32 7, ptr addrspacecast (ptr addrspace(1) @local_nohost_var to ptr), align 4 // DEVICE-NEXT: [[TMP2:%.*]] = load i32, ptr addrspacecast (ptr addrspace(1) @local_nohost_var to ptr), align 4 // DEVICE-NEXT: store i32 [[TMP2]], ptr [[TMP0]], align 4 // DEVICE-NEXT: call void @__kmpc_target_deinit() // DEVICE-NEXT: ret void // DEVICE: worker.exit: // DEVICE-NEXT: ret void // // // DEVICE-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z18use_new_local_varsv_l99 // DEVICE-SAME: (ptr noundef nonnull align 4 dereferenceable(4) [[RESULT:%.*]], ptr noalias noundef [[DYN_PTR:%.*]]) #[[ATTR0]] { // DEVICE-NEXT: entry: // DEVICE-NEXT: [[RESULT_ADDR:%.*]] = alloca ptr, align 8, addrspace(5) // DEVICE-NEXT: [[DYN_PTR_ADDR:%.*]] = alloca ptr, align 8, addrspace(5) // DEVICE-NEXT: [[RESULT_ADDR_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[RESULT_ADDR]] to ptr // DEVICE-NEXT: [[DYN_PTR_ADDR_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[DYN_PTR_ADDR]] to ptr // DEVICE-NEXT: store ptr [[RESULT]], ptr [[RESULT_ADDR_ASCAST]], align 8 // DEVICE-NEXT: store ptr [[DYN_PTR]], ptr [[DYN_PTR_ADDR_ASCAST]], align 8 // DEVICE-NEXT: [[TMP0:%.*]] = load ptr, ptr [[RESULT_ADDR_ASCAST]], align 8, !nonnull [[META7]], !align [[META8]] // DEVICE-NEXT: [[TMP1:%.*]] = call i32 @__kmpc_target_init(ptr addrspacecast (ptr addrspace(1) @{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z18use_new_local_varsv_l99_kernel_environment to ptr), ptr [[DYN_PTR]]) // DEVICE-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP1]], -1 // DEVICE-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]] // DEVICE: user_code.entry: // DEVICE-NEXT: store i32 55, ptr addrspacecast (ptr addrspace(1) @_ZN11PlainStruct8s_memberE to ptr), align 4 // DEVICE-NEXT: store i32 77, ptr addrspacecast (ptr addrspace(1) @local_init_var to ptr), align 4 // DEVICE-NEXT: [[TMP2:%.*]] = load i32, ptr addrspacecast (ptr addrspace(1) @_ZN11PlainStruct8s_memberE to ptr), align 4 // DEVICE-NEXT: [[TMP3:%.*]] = load i32, ptr addrspacecast (ptr addrspace(1) @local_init_var to ptr), align 4 // DEVICE-NEXT: [[ADD:%.*]] = add nsw i32 [[TMP2]], [[TMP3]] // DEVICE-NEXT: store i32 [[ADD]], ptr [[TMP0]], align 4 // DEVICE-NEXT: call void @__kmpc_target_deinit() // DEVICE-NEXT: ret void // DEVICE: worker.exit: // DEVICE-NEXT: ret void //