60 lines · cpp
1// 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 _2// RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp -emit-llvm -o - %s | FileCheck %s3// RUN: %clang_cc1 -fopenmp -triple x86_64-apple-darwin10 -x c++ -std=c++11 -emit-pch -o %t %s4// RUN: %clang_cc1 -fopenmp -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s5 6// RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp-simd -emit-llvm -o - %s | FileCheck --check-prefix SIMD-ONLY0 %s7// RUN: %clang_cc1 -fopenmp-simd -triple x86_64-apple-darwin10 -x c++ -std=c++11 -emit-pch -o %t %s8// RUN: %clang_cc1 -fopenmp-simd -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s9// expected-no-diagnostics10 11#ifndef HEADER12#define HEADER13 14template <int T> class A {15 double *ptr = nullptr;16 17public:18 void foo() {19#pragma omp target data use_device_ptr(ptr)20 { double *capture = ptr; }21 }22};23 24template class A<0>;25#endif // HEADER26// CHECK-LABEL: define {{[^@]+}}@_ZN1AILi0EE3fooEv27// CHECK-SAME: (ptr noundef nonnull align 8 dereferenceable(8) [[THIS:%.*]]) #[[ATTR0:[0-9]+]] align 2 {28// CHECK-NEXT: entry:29// CHECK-NEXT: [[THIS_ADDR:%.*]] = alloca ptr, align 830// CHECK-NEXT: [[PTR:%.*]] = alloca ptr, align 831// CHECK-NEXT: [[CAPTURE:%.*]] = alloca ptr, align 832// CHECK-NEXT: store ptr [[THIS]], ptr [[THIS_ADDR]], align 833// CHECK-NEXT: [[THIS1:%.*]] = load ptr, ptr [[THIS_ADDR]], align 834// CHECK-NEXT: [[PTR2:%.*]] = getelementptr inbounds nuw [[CLASS_A:%.*]], ptr [[THIS1]], i32 0, i32 035// CHECK-NEXT: store ptr [[PTR2]], ptr [[PTR]], align 836// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[PTR]], align 837// CHECK-NEXT: [[TMP1:%.*]] = load ptr, ptr [[TMP0]], align 838// CHECK-NEXT: store ptr [[TMP1]], ptr [[CAPTURE]], align 839// CHECK-NEXT: ret void40//41//42// SIMD-ONLY0-LABEL: define {{[^@]+}}@_ZN1AILi0EE3fooEv43// SIMD-ONLY0-SAME: (ptr noundef nonnull align 8 dereferenceable(8) [[THIS:%.*]]) #[[ATTR0:[0-9]+]] align 2 {44// SIMD-ONLY0-NEXT: entry:45// SIMD-ONLY0-NEXT: [[THIS_ADDR:%.*]] = alloca ptr, align 846// SIMD-ONLY0-NEXT: [[PTR:%.*]] = alloca ptr, align 847// SIMD-ONLY0-NEXT: [[TMP:%.*]] = alloca ptr, align 848// SIMD-ONLY0-NEXT: [[CAPTURE:%.*]] = alloca ptr, align 849// SIMD-ONLY0-NEXT: store ptr [[THIS]], ptr [[THIS_ADDR]], align 850// SIMD-ONLY0-NEXT: [[THIS1:%.*]] = load ptr, ptr [[THIS_ADDR]], align 851// SIMD-ONLY0-NEXT: [[PTR2:%.*]] = getelementptr inbounds nuw [[CLASS_A:%.*]], ptr [[THIS1]], i32 0, i32 052// SIMD-ONLY0-NEXT: store ptr [[PTR2]], ptr [[PTR]], align 853// SIMD-ONLY0-NEXT: [[TMP0:%.*]] = load ptr, ptr [[PTR]], align 854// SIMD-ONLY0-NEXT: store ptr [[TMP0]], ptr [[TMP]], align 855// SIMD-ONLY0-NEXT: [[TMP1:%.*]] = load ptr, ptr [[TMP]], align 856// SIMD-ONLY0-NEXT: [[TMP2:%.*]] = load ptr, ptr [[TMP1]], align 857// SIMD-ONLY0-NEXT: store ptr [[TMP2]], ptr [[CAPTURE]], align 858// SIMD-ONLY0-NEXT: ret void59//60