6ad11704b4
Summary: This patch aims at removing redundancy in the way include paths for the regular and offloading toolchains are appended to the arguments list in the clang tool. This was suggested by @rsmith in response to r275931. Reviewers: rsmith, tra Subscribers: rsmith, cfe-commits Differential Revision: https://reviews.llvm.org/D22518 llvm-svn: 276929
61 lines
2.7 KiB
Plaintext
61 lines
2.7 KiB
Plaintext
// REQUIRES: clang-driver
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// REQUIRES: x86-registered-target
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// REQUIRES: nvptx-registered-target
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// RUN: %clang -v -### --cuda-gpu-arch=sm_20 --sysroot=%S/Inputs/CUDA 2>&1 %s | \
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// RUN: FileCheck %s --check-prefix=OK
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// RUN: %clang -v -### --cuda-gpu-arch=sm_20 --sysroot=%S/Inputs/CUDA_80 2>&1 %s | \
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// RUN: FileCheck %s --check-prefix=OK
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// RUN: %clang -v -### --cuda-gpu-arch=sm_60 --sysroot=%S/Inputs/CUDA_80 2>&1 %s | \
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// RUN: FileCheck %s --check-prefix=OK
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// The installation at Inputs/CUDA is CUDA 7.0, which doesn't support sm_60.
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// RUN: %clang -v -### --cuda-gpu-arch=sm_60 --sysroot=%S/Inputs/CUDA 2>&1 %s | \
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// RUN: FileCheck %s --check-prefix=ERR_SM60
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// This should only complain about sm_60, not sm_35.
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// RUN: %clang -v -### --cuda-gpu-arch=sm_60 --cuda-gpu-arch=sm_35 \
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// RUN: --sysroot=%S/Inputs/CUDA 2>&1 %s | \
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// RUN: FileCheck %s --check-prefix=ERR_SM60 --check-prefix=OK_SM35
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// We should get two errors here, one for sm_60 and one for sm_61.
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// RUN: %clang -v -### --cuda-gpu-arch=sm_60 --cuda-gpu-arch=sm_61 \
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// RUN: --sysroot=%S/Inputs/CUDA 2>&1 %s | \
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// RUN: FileCheck %s --check-prefix=ERR_SM60 --check-prefix=ERR_SM61
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// We should still get an error if we pass -nocudainc, because this compilation
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// would invoke ptxas, and we do a version check on that, too.
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// RUN: %clang -v -### --cuda-gpu-arch=sm_60 -nocudainc --sysroot=%S/Inputs/CUDA 2>&1 %s | \
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// RUN: FileCheck %s --check-prefix=ERR_SM60
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// If with -nocudainc and -E, we don't touch the CUDA install, so we
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// shouldn't get an error.
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// RUN: %clang -v -### -E --cuda-device-only --cuda-gpu-arch=sm_60 -nocudainc \
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// RUN: --sysroot=%S/Inputs/CUDA 2>&1 %s | \
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// RUN: FileCheck %s --check-prefix=OK
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// --no-cuda-version-check should suppress all of these errors.
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// RUN: %clang -v -### --cuda-gpu-arch=sm_60 --sysroot=%S/Inputs/CUDA 2>&1 \
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// RUN: --no-cuda-version-check %s | \
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// RUN: FileCheck %s --check-prefix=OK
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// We need to make sure the version check is done only for the device toolchain,
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// therefore we should not get an error in host-only mode. We use the -S here
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// to avoid the error being produced in case by the assembler tool, which does
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// the same check.
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// RUN: %clang -v -### --cuda-gpu-arch=sm_60 --cuda-host-only --sysroot=%S/Inputs/CUDA -S 2>&1 %s | \
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// RUN: FileCheck %s --check-prefix=OK
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// RUN: %clang -v -### --cuda-gpu-arch=sm_60 --cuda-device-only --sysroot=%S/Inputs/CUDA -S 2>&1 %s | \
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// RUN: FileCheck %s --check-prefix=ERR_SM60
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// OK-NOT: error: GPU arch
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// OK_SM35-NOT: error: GPU arch sm_35
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// We should only get one error per architecture.
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// ERR_SM60: error: GPU arch sm_60 {{.*}}
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// ERR_SM60-NOT: error: GPU arch sm_60
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// ERR_SM61: error: GPU arch sm_61 {{.*}}
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// ERR_SM61-NOT: error: GPU arch sm_61
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