| // REQUIRES: system-linux |
| // REQUIRES: x86-registered-target |
| // REQUIRES: amdgpu-registered-target |
| // REQUIRES: nvptx-registered-target |
| // REQUIRES: shell |
| |
| // RUN: mkdir -p %t |
| // RUN: cp %S/Inputs/amdgpu-arch/amdgpu_arch_fail %t/ |
| // RUN: cp %S/Inputs/amdgpu-arch/amdgpu_arch_gfx906 %t/ |
| // RUN: cp %S/Inputs/nvptx-arch/nvptx_arch_fail %t/ |
| // RUN: cp %S/Inputs/nvptx-arch/nvptx_arch_sm_70 %t/ |
| // RUN: echo '#!/bin/sh' > %t/amdgpu_arch_empty |
| // RUN: chmod +x %t/amdgpu_arch_fail |
| // RUN: chmod +x %t/amdgpu_arch_gfx906 |
| // RUN: chmod +x %t/amdgpu_arch_empty |
| // RUN: echo '#!/bin/sh' > %t/nvptx_arch_empty |
| // RUN: chmod +x %t/nvptx_arch_fail |
| // RUN: chmod +x %t/nvptx_arch_sm_70 |
| // RUN: chmod +x %t/nvptx_arch_empty |
| |
| // case when nvptx-arch and amdgpu-arch return nothing or fails |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp --offload-arch=native \ |
| // RUN: --nvptx-arch-tool=%t/nvptx_arch_fail --amdgpu-arch-tool=%t/amdgpu_arch_fail %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=NO-OUTPUT-ERROR |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp --offload-arch=native \ |
| // RUN: --nvptx-arch-tool=%t/nvptx_arch_empty --amdgpu-arch-tool=%t/amdgpu_arch_empty %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=NO-OUTPUT-ERROR |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp --offload-arch= \ |
| // RUN: --nvptx-arch-tool=%t/nvptx_arch_fail --amdgpu-arch-tool=%t/amdgpu_arch_fail %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=NO-OUTPUT-ERROR |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp --offload-arch= \ |
| // RUN: --nvptx-arch-tool=%t/nvptx_arch_empty --amdgpu-arch-tool=%t/amdgpu_arch_empty %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=NO-OUTPUT-ERROR |
| // NO-OUTPUT-ERROR: error: failed to deduce triple for target architecture 'native'; specify the triple using '-fopenmp-targets' and '-Xopenmp-target' instead. |
| |
| // case when amdgpu-arch succeeds. |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp --offload-arch=native \ |
| // RUN: --nvptx-arch-tool=%t/nvptx_arch_fail --amdgpu-arch-tool=%t/amdgpu_arch_gfx906 %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=ARCH-GFX906 |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp -fopenmp-targets=amdgcn-amd-amdhsa \ |
| // RUN: --nvptx-arch-tool=%t/nvptx_arch_fail --amdgpu-arch-tool=%t/amdgpu_arch_gfx906 %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=ARCH-GFX906 |
| // ARCH-GFX906: "-cc1" "-triple" "amdgcn-amd-amdhsa"{{.*}}"-target-cpu" "gfx906" |
| |
| // case when nvptx-arch succeeds. |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp --offload-arch=native \ |
| // RUN: --nvptx-arch-tool=%t/nvptx_arch_sm_70 --amdgpu-arch-tool=%t/amdgpu_arch_fail %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=ARCH-SM_70 |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: --nvptx-arch-tool=%t/nvptx_arch_sm_70 --amdgpu-arch-tool=%t/amdgpu_arch_fail %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=ARCH-SM_70 |
| // ARCH-SM_70: "-cc1" "-triple" "nvptx64-nvidia-cuda"{{.*}}"-target-cpu" "sm_70" |
| |
| // case when both nvptx-arch and amdgpu-arch succeed. |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp --offload-arch=native \ |
| // RUN: --nvptx-arch-tool=%t/nvptx_arch_sm_70 --amdgpu-arch-tool=%t/amdgpu_arch_gfx906 %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=ARCH-SM_70-GFX906 |
| // ARCH-SM_70-GFX906: "-cc1" "-triple" "amdgcn-amd-amdhsa"{{.*}}"-target-cpu" "gfx906" |
| // ARCH-SM_70-GFX906: "-cc1" "-triple" "nvptx64-nvidia-cuda"{{.*}}"-target-cpu" "sm_70" |
| |
| // case when both nvptx-arch and amdgpu-arch succeed with other archs. |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp --offload-arch=native,sm_75,gfx1030 \ |
| // RUN: --nvptx-arch-tool=%t/nvptx_arch_sm_70 --amdgpu-arch-tool=%t/amdgpu_arch_gfx906 %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=ARCH-MULTIPLE |
| // ARCH-MULTIPLE: "-cc1" "-triple" "amdgcn-amd-amdhsa"{{.*}}"-target-cpu" "gfx1030" |
| // ARCH-MULTIPLE: "-cc1" "-triple" "amdgcn-amd-amdhsa"{{.*}}"-target-cpu" "gfx906" |
| // ARCH-MULTIPLE: "-cc1" "-triple" "nvptx64-nvidia-cuda"{{.*}}"-target-cpu" "sm_70" |
| // ARCH-MULTIPLE: "-cc1" "-triple" "nvptx64-nvidia-cuda"{{.*}}"-target-cpu" "sm_75" |
| |
| // case when 'nvptx-arch' returns nothing using `-fopenmp-targets=`. |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp \ |
| // RUN: -fopenmp-targets=nvptx64-nvidia-cuda --nvptx-arch-tool=%t/nvptx_arch_empty %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=NVPTX |
| // NVPTX: error: cannot determine nvptx64 architecture: No NVIDIA GPU detected in the system; consider passing it via '-march' |
| |
| // case when 'amdgpu-arch' returns nothing using `-fopenmp-targets=`. |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpulib -fopenmp=libomp \ |
| // RUN: -fopenmp-targets=amdgcn-amd-amdhsa --amdgpu-arch-tool=%t/amdgpu_arch_empty %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=AMDGPU |
| // AMDGPU: error: cannot determine amdgcn architecture: No AMD GPU detected in the system; consider passing it via '-march' |