| // REQUIRES: system-linux |
| // REQUIRES: x86-registered-target |
| // REQUIRES: amdgpu-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: 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 |
| |
| // case when amdgpu-arch returns nothing or fails |
| // RUN: not %clang -### --target=x86_64-unknown-linux-gnu -nogpulib --offload-arch=native --amdgpu-arch-tool=%t/amdgpu_arch_fail -x hip %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=NO-OUTPUT-ERROR |
| // RUN: not %clang -### --target=x86_64-unknown-linux-gnu -nogpulib --offload-new-driver --offload-arch=native --amdgpu-arch-tool=%t/amdgpu_arch_fail -x hip %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=NO-OUTPUT-ERROR |
| // NO-OUTPUT-ERROR: error: cannot determine amdgcn architecture{{.*}}; consider passing it via '--offload-arch' |
| |
| // case when amdgpu-arch does not return anything with successful execution |
| // RUN: not %clang -### --target=x86_64-unknown-linux-gnu -nogpulib --offload-arch=native --amdgpu-arch-tool=%t/amdgpu_arch_empty -x hip %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=EMPTY-OUTPUT |
| // RUN: not %clang -### --target=x86_64-unknown-linux-gnu -nogpulib --offload-new-driver --offload-arch=native --amdgpu-arch-tool=%t/amdgpu_arch_empty -x hip %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=EMPTY-OUTPUT |
| // EMPTY-OUTPUT: error: cannot determine amdgcn architecture: No AMD GPU detected in the system; consider passing it via '--offload-arch' |
| |
| // case when amdgpu-arch returns a gfx906 GPU. |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpuinc -nogpulib --offload-arch=native --amdgpu-arch-tool=%t/amdgpu_arch_gfx906 -x hip %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=ARCH-GFX906 |
| // RUN: %clang -### --target=x86_64-unknown-linux-gnu -nogpuinc -nogpulib --offload-new-driver --offload-arch=native --amdgpu-arch-tool=%t/amdgpu_arch_gfx906 -x hip %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=ARCH-GFX906 |
| // ARCH-GFX906: "-cc1" "-triple" "amdgcn-amd-amdhsa"{{.*}}"-target-cpu" "gfx906" |
