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