8d66114a03
Summary: We link these implicitly for OpenMP because it's the canonical implementation of those C language features. This was inhereted by HIP and ended up with these resolving functions. There are some useful functions in here, but this can be problematic as it could potentially override functions intended to be provided by the ROCm device libraries. Additionally the HIP runtime does not currently provide the handling for the RPC server required to run the host resources so those just segfault.
33 lines
2.6 KiB
C
33 lines
2.6 KiB
C
// RUN: %clang -### --target=amdgcn-amd-amdhsa -mcpu=gfx90a --sysroot=%S/Inputs/basic_gpu_tree \
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// RUN: -ccc-install-dir %S/Inputs/basic_gpu_tree/bin -nogpulib %s 2>&1 | FileCheck %s --check-prefix=CHECK-HEADERS-AMDGPU
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// RUN: %clang -### --target=nvptx64-nvidia-cuda -march=sm_89 --sysroot=%S/Inputs/basic_gpu_tree \
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// RUN: -ccc-install-dir %S/Inputs/basic_gpu_tree/bin -nogpulib %s 2>&1 | FileCheck %s --check-prefix=CHECK-HEADERS-NVPTX
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// CHECK-HEADERS-AMDGPU: "-cc1"{{.*}}"-isysroot"{{.*}}"-internal-isystem" "{{.*}}include{{.*}}amdgcn-amd-amdhsa"
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// CHECK-HEADERS-NVPTX: "-cc1"{{.*}}"-isysroot"{{.*}}"-internal-isystem" "{{.*}}include{{.*}}nvptx64-nvidia-cuda"
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// RUN: %clang -### --target=amdgcn-amd-amdhsa -mcpu=gfx1030 -nogpulib \
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// RUN: -nogpuinc %s 2>&1 | FileCheck %s --check-prefix=CHECK-HEADERS-DISABLED
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// RUN: %clang -### --target=amdgcn-amd-amdhsa -mcpu=gfx1030 -nogpulib \
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// RUN: -nostdinc %s 2>&1 | FileCheck %s --check-prefix=CHECK-HEADERS-DISABLED
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// RUN: %clang -### --target=amdgcn-amd-amdhsa -mcpu=gfx1030 -nogpulib \
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// RUN: -nobuiltininc %s 2>&1 | FileCheck %s --check-prefix=CHECK-HEADERS-DISABLED
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// CHECK-HEADERS-DISABLED-NOT: "-cc1"{{.*}}"-internal-isystem" "{{.*}}include{{.*}}gpu-none-llvm"
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// RUN: %clang -### -fopenmp=libomp --target=x86_64-unknown-linux-gnu \
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// RUN: --offload-arch=gfx908 --rocm-path=%S/Inputs/rocm --sysroot=%S/Inputs/basic_gpu_tree \
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// RUN: -ccc-install-dir %S/Inputs/basic_gpu_tree/bin %s 2>&1 | FileCheck %s --check-prefix=OPENMP-AMDGPU
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// OPENMP-AMDGPU: clang-linker-wrapper{{.*}}"--device-linker=amdgcn-amd-amdhsa=-lc"
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// RUN: %clang -### -fopenmp=libomp --target=x86_64-unknown-linux-gnu -foffload-lto \
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// RUN: --offload-arch=sm_52 --cuda-path=%S/Inputs/CUDA_111/usr/local/cuda --sysroot=%S/Inputs/basic_gpu_tree \
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// RUN: -ccc-install-dir %S/Inputs/basic_gpu_tree/bin %s 2>&1 | FileCheck %s --check-prefix=OPENMP-NVPTX
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// OPENMP-NVPTX: clang-linker-wrapper{{.*}}"--device-linker=nvptx64-nvidia-cuda=-lc"
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// RUN: %clang -### --target=x86_64-unknown-linux-gnu --offload-arch=gfx908 \
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// RUN: --offload-new-driver --rocm-path=%S/Inputs/rocm --sysroot=%S/Inputs/basic_gpu_tree \
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// RUN: -ccc-install-dir %S/Inputs/basic_gpu_tree/bin -x hip %s 2>&1 | FileCheck %s --check-prefix=HIP
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// HIP-NOT: "--device-linker=amdgcn-amd-amdhsa=-lc"
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// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fgpu-rdc --offload-arch=sm_52 \
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// RUN: --cuda-path=%S/Inputs/CUDA_111/usr/local/cuda --sysroot=%S/Inputs/basic_gpu_tree \
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// RUN: -ccc-install-dir %S/Inputs/basic_gpu_tree/bin -x cuda %s 2>&1 | FileCheck %s --check-prefix=CUDA
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// CUDA-NOT: "--device-linker=nvptx64-nvidia-cuda=-lc"
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