| // REQUIRES: clang-driver |
| // REQUIRES: x86-registered-target |
| // REQUIRES: nvptx-registered-target |
| |
| // RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_20 --cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \ |
| // RUN: FileCheck %s --check-prefix=OK |
| // RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_20 --cuda-path=%S/Inputs/CUDA_80/usr/local/cuda 2>&1 %s | \ |
| // RUN: FileCheck %s --check-prefix=OK |
| // RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 --cuda-path=%S/Inputs/CUDA_80/usr/local/cuda 2>&1 %s | \ |
| // RUN: FileCheck %s --check-prefix=OK |
| |
| // The installation at Inputs/CUDA is CUDA 7.0, which doesn't support sm_60. |
| // RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 --cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \ |
| // RUN: FileCheck %s --check-prefix=ERR_SM60 |
| |
| // This should only complain about sm_60, not sm_35. |
| // RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 --cuda-gpu-arch=sm_35 \ |
| // RUN: --cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \ |
| // RUN: FileCheck %s --check-prefix=ERR_SM60 --check-prefix=OK_SM35 |
| |
| // We should get two errors here, one for sm_60 and one for sm_61. |
| // RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 --cuda-gpu-arch=sm_61 \ |
| // RUN: --cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \ |
| // RUN: FileCheck %s --check-prefix=ERR_SM60 --check-prefix=ERR_SM61 |
| |
| // We should still get an error if we pass -nocudainc, because this compilation |
| // would invoke ptxas, and we do a version check on that, too. |
| // RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 -nocudainc --cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \ |
| // RUN: FileCheck %s --check-prefix=ERR_SM60 |
| |
| // If with -nocudainc and -E, we don't touch the CUDA install, so we |
| // shouldn't get an error. |
| // RUN: %clang --target=x86_64-linux -v -### -E --cuda-device-only --cuda-gpu-arch=sm_60 -nocudainc \ |
| // RUN: --cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \ |
| // RUN: FileCheck %s --check-prefix=OK |
| |
| // --no-cuda-version-check should suppress all of these errors. |
| // RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 --cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 \ |
| // RUN: --no-cuda-version-check %s | \ |
| // RUN: FileCheck %s --check-prefix=OK |
| |
| // We need to make sure the version check is done only for the device toolchain, |
| // therefore we should not get an error in host-only mode. We use the -S here |
| // to avoid the error being produced in case by the assembler tool, which does |
| // the same check. |
| // RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 --cuda-host-only --cuda-path=%S/Inputs/CUDA/usr/local/cuda -S 2>&1 %s | \ |
| // RUN: FileCheck %s --check-prefix=OK |
| // RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 --cuda-device-only --cuda-path=%S/Inputs/CUDA/usr/local/cuda -S 2>&1 %s | \ |
| // RUN: FileCheck %s --check-prefix=ERR_SM60 |
| |
| // OK-NOT: error: GPU arch |
| |
| // OK_SM35-NOT: error: GPU arch sm_35 |
| |
| // We should only get one error per architecture. |
| // ERR_SM60: error: GPU arch sm_60 {{.*}} |
| // ERR_SM60-NOT: error: GPU arch sm_60 |
| |
| // ERR_SM61: error: GPU arch sm_61 {{.*}} |
| // ERR_SM61-NOT: error: GPU arch sm_61 |
