clang/test/Driver/amdgpu-features.c

   1 // RUN: %clang -### -target amdgcn-amd-amdhsa -mcpu=gfx700 -mcode-object-v3 %s 2>&1 | FileCheck --check-prefix=CODE-OBJECT-V3 %s
   2 // CODE-OBJECT-V3: warning: argument '-mcode-object-v3' is deprecated, use '-mcode-object-version=3' instead [-Wdeprecated]
   3 // CODE-OBJECT-V3: "-mllvm" "--amdhsa-code-object-version=3"
   4
   5 // RUN: %clang -### -target amdgcn-amd-amdhsa amdgcn -mcpu=gfx700 -mno-code-object-v3 %s 2>&1 | FileCheck --check-prefix=NO-CODE-OBJECT-V3 %s
   6 // NO-CODE-OBJECT-V3: warning: argument '-mno-code-object-v3' is deprecated, use '-mcode-object-version=2' instead [-Wdeprecated]
   7 // NO-CODE-OBJECT-V3: "-mllvm" "--amdhsa-code-object-version=2"
   8
   9 // RUN: %clang -### -target amdgcn-amd-amdhsa -mcpu=gfx700 -mcode-object-v3 -mno-code-object-v3 -mcode-object-v3 %s 2>&1 | FileCheck --check-prefix=MUL-CODE-OBJECT-V3 %s
  10 // MUL-CODE-OBJECT-V3: warning: argument '-mcode-object-v3' is deprecated, use '-mcode-object-version=3' instead [-Wdeprecated]
  11 // MUL-CODE-OBJECT-V3: "-mllvm" "--amdhsa-code-object-version=3"
  12
  13 // RUN: %clang -### -target amdgcn-amdhsa -mcpu=gfx900:xnack+ %s 2>&1 | FileCheck --check-prefix=XNACK %s
  14 // XNACK: "-target-feature" "+xnack"
  15
  16 // RUN: %clang -### -target amdgcn-amdpal -mcpu=gfx900:xnack- %s 2>&1 | FileCheck --check-prefix=NO-XNACK %s
  17 // NO-XNACK: "-target-feature" "-xnack"
  18
  19 // RUN: %clang -### -target amdgcn-mesa3d -mcpu=gfx908:sramecc+ %s 2>&1 | FileCheck --check-prefix=SRAM-ECC %s
  20 // SRAM-ECC: "-target-feature" "+sramecc"
  21
  22 // RUN: %clang -### -target amdgcn-amdhsa -mcpu=gfx908:sramecc- %s 2>&1 | FileCheck --check-prefix=NO-SRAM-ECC %s
  23 // NO-SRAM-ECC: "-target-feature" "-sramecc"
  24
  25 // RUN: %clang -### -target amdgcn -mcpu=gfx90A -mtgsplit %s 2>&1 | FileCheck --check-prefix=TGSPLIT %s
  26 // RUN: %clang -### -target amdgcn -mcpu=gfx90A -mno-tgsplit %s 2>&1 | FileCheck --check-prefix=NO-TGSPLIT %s
  27 // TGSPLIT: "-target-feature" "+tgsplit"
  28 // NO-TGSPLIT: "-target-feature" "-tgsplit"
  29
  30 // RUN: %clang -### -target amdgcn-amdpal -mcpu=gfx1010 -mwavefrontsize64 %s 2>&1 | FileCheck --check-prefix=WAVE64 %s
  31 // RUN: %clang -### -target amdgcn-amdpal -mcpu=gfx1010 -mno-wavefrontsize64 -mwavefrontsize64 %s 2>&1 | FileCheck --check-prefix=WAVE64 %s
  32 // WAVE64: "-target-feature" "+wavefrontsize64"
  33 // WAVE64-NOT: {{".*wavefrontsize16"}}
  34 // WAVE64-NOT: {{".*wavefrontsize32"}}
  35
  36 // RUN: %clang -### -target amdgcn -mcpu=gfx1010 -mno-wavefrontsize64 %s 2>&1 | FileCheck --check-prefix=NO-WAVE64 %s
  37 // RUN: %clang -### -target amdgcn -mcpu=gfx1010 -mwavefrontsize64 -mno-wavefrontsize64 %s 2>&1 | FileCheck --check-prefix=NO-WAVE64 %s
  38 // NO-WAVE64-NOT: {{".*wavefrontsize16"}}
  39 // NO-WAVE64-NOT: {{".*wavefrontsize32"}}
  40 // NO-WAVE64-NOT: {{".*wavefrontsize64"}}
  41
  42 // RUN: %clang -### -target amdgcn -mcpu=gfx1010 -mcumode %s 2>&1 | FileCheck --check-prefix=CUMODE %s
  43 // CUMODE: "-target-feature" "+cumode"
  44
  45 // RUN: %clang -### -target amdgcn -mcpu=gfx1010 -mno-cumode %s 2>&1 | FileCheck --check-prefix=NO-CUMODE %s
  46 // NO-CUMODE: "-target-feature" "-cumode"