Home | History | Annotate | Download | only in Driver
      1 // Tests CUDA compilation with -S.
      2 
      3 // REQUIRES: clang-driver
      4 // REQUIRES: x86-registered-target
      5 // REQUIRES: nvptx-registered-target
      6 
      7 // RUN: %clang -### -S -target x86_64-linux-gnu --cuda-gpu-arch=sm_20 %s 2>&1 \
      8 // RUN:   | FileCheck -check-prefix HOST -check-prefix SM20 %s
      9 // RUN: %clang -### -S -target x86_64-linux-gnu --cuda-host-only -o foo.s %s 2>&1 \
     10 // RUN:   | FileCheck -check-prefix HOST %s
     11 // RUN: %clang -### -S -target x86_64-linux-gnu --cuda-gpu-arch=sm_20 \
     12 // RUN:   --cuda-device-only -o foo.s %s 2>&1 \
     13 // RUN:   | FileCheck -check-prefix SM20 %s
     14 // RUN: %clang -### -S -target x86_64-linux-gnu --cuda-gpu-arch=sm_20 \
     15 // RUN:   --cuda-gpu-arch=sm_30 --cuda-device-only %s 2>&1 \
     16 // RUN:   | FileCheck -check-prefix SM20 -check-prefix SM30 %s
     17 
     18 // HOST-DAG: "-cc1" "-triple" "x86_64--linux-gnu"
     19 // SM20-DAG: "-cc1" "-triple" "nvptx64-nvidia-cuda"
     20 // SM20-same: "-target-cpu" "sm_20"
     21 // SM30-DAG: "-cc1" "-triple" "nvptx64-nvidia-cuda"
     22 // SM30-same: "-target-cpu" "sm_30"
     23 
     24 // RUN: %clang -### -S -target x86_64-linux-gnu -o foo.s %s 2>&1 \
     25 // RUN:   | FileCheck -check-prefix MULTIPLE-OUTPUT-FILES %s
     26 // RUN: %clang -### -S -target x86_64-linux-gnu --cuda-device-only \
     27 // RUN:   --cuda-gpu-arch=sm_20 --cuda-gpu-arch=sm_30 -o foo.s %s 2>&1 \
     28 // RUN:   | FileCheck -check-prefix MULTIPLE-OUTPUT-FILES %s
     29 // MULTIPLE-OUTPUT-FILES: error: cannot specify -o when generating multiple output files
     30