clang/test/Driver/amdgpu-openmp-system-arch-fail.c

   1 // REQUIRES: system-linux
   2 // REQUIRES: x86-registered-target
   3 // REQUIRES: amdgpu-registered-target
   4 // REQUIRES: shell
   5
   6 // RUN: mkdir -p %t
   7 // RUN: rm -f %t/amdgpu_arch_fail %t/amdgpu_arch_different
   8 // RUN: cp %S/Inputs/amdgpu-arch/amdgpu_arch_fail %t/
   9 // RUN: cp %S/Inputs/amdgpu-arch/amdgpu_arch_different %t/
  10 // RUN: echo '#!/bin/sh' > %t/amdgpu_arch_empty
  11 // RUN: chmod +x %t/amdgpu_arch_fail
  12 // RUN: chmod +x %t/amdgpu_arch_different
  13 // RUN: chmod +x %t/amdgpu_arch_empty
  14
  15 // case when amdgpu_arch returns nothing or fails
  16 // RUN:   %clang -### --target=x86_64-unknown-linux-gnu -fopenmp=libomp -fopenmp-targets=amdgcn-amd-amdhsa -nogpulib --amdgpu-arch-tool=%t/amdgpu_arch_fail %s 2>&1 \
  17 // RUN:   | FileCheck %s --check-prefix=NO-OUTPUT-ERROR
  18 // NO-OUTPUT-ERROR: error: cannot determine amdgcn architecture{{.*}}; consider passing it via '-march'
  19
  20 // case when amdgpu_arch does not return anything with successful execution
  21 // RUN:   %clang -### --target=x86_64-unknown-linux-gnu -fopenmp=libomp -fopenmp-targets=amdgcn-amd-amdhsa -nogpulib --amdgpu-arch-tool=%t/amdgpu_arch_empty %s 2>&1 \
  22 // RUN:   | FileCheck %s --check-prefix=EMPTY-OUTPUT
  23 // EMPTY-OUTPUT: error: cannot determine amdgcn architecture: No AMD GPU detected in the system; consider passing it via '-march'