| // Checks errors generated by passing a bad value for --cuda-gpu-arch. |
| // REQUIRES: clang-driver |
| // REQUIRES: x86-registered-target |
| // REQUIRES: nvptx-registered-target |
| |
| // RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=compute_20 -c %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix BAD %s |
| // RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=sm20 -c %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix BAD %s |
| // RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=sm_19 -c %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix BAD %s |
| |
| // BAD: error: Unsupported CUDA gpu architecture |
| |
| // RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=sm_20 -c %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix OK %s |
| // RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=sm_52 -c %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix OK %s |
| // RUN: %clang -### -target x86_64-linux-gnu -c %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix OK %s |
| |
| // OK-NOT: error: Unsupported CUDA gpu architecture |
