| // Test device for mapping codegen. |
| ///==========================================================================/// |
| |
| // RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -S -emit-llvm %s -o - 2>&1 | FileCheck -check-prefix=CK1 %s |
| |
| // RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -S -emit-llvm %s -o - 2>&1 | FileCheck --check-prefix SIMD-ONLY0 %s |
| // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} |
| |
| // RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm-bc %s -o %t-ppc-host.bc |
| // RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix CK1-DEVICE |
| |
| // RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm-bc %s -o %t-ppc-host.bc |
| // RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck --check-prefix SIMD-ONLY1 %s |
| // SIMD-ONLY1-NOT: {{__kmpc|__tgt}} |
| |
| // expected-no-diagnostics |
| |
| #ifdef CK1 |
| |
| void target_maps_parallel_integer(int a){ |
| int ParamToKernel = a; |
| #pragma omp target map(tofrom: ParamToKernel) |
| { |
| ParamToKernel += 1; |
| } |
| } |
| |
| // CK1-DEVICE: {{.*}}void @__omp_offloading_{{.*}}(i32* dereferenceable(4){{.*}} |
| |
| // CK1: {{.*}}void {{.*}}target_maps_parallel_integer{{.*}} { |
| |
| // CK1: [[GEPOBP:%.+]] = getelementptr inbounds {{.*}} |
| // CK1: [[GEPOBPBIT:%.+]] = bitcast i8** [[GEPOBP]] |
| // CK1: store i32* %ParamToKernel, i32** [[GEPOBPBIT]] |
| // CK1: [[GEPOP:%.+]] = getelementptr inbounds {{.*}} |
| // CK1: [[GEPOPBIT:%.+]] = bitcast i8** [[GEPOP]] |
| // CK1: store i32* %ParamToKernel, i32** [[GEPOPBIT]] |
| // CK1: [[GEPOBPARG:%.+]] = getelementptr inbounds {{.*}} |
| // CK1: [[GEPOPARG:%.+]] = getelementptr inbounds {{.*}} |
| // CK1: call {{.*}}tgt_target({{.*}}i8** [[GEPOBPARG]], i8** [[GEPOPARG]] |
| |
| #endif |
