clang/test/Driver/hip-device-compile.hip

   1 // If -emit-llvm and/or -S is used in device only compilation,
   2 // the output should not be bundled, except --gpu-bundle-output
   3 // is specified.
   4
   5 // Output unbundled bitcode.
   6 // RUN: %clang -c -emit-llvm --cuda-device-only -### --target=x86_64-linux-gnu \
   7 // RUN:   --rocm-path=%S/Inputs/rocm -o a.bc -x hip --cuda-gpu-arch=gfx900 --no-gpu-bundle-output \
   8 // RUN:   --no-offload-new-driver --hip-device-lib=lib1.bc \
   9 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
  10 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu \
  11 // RUN: 2>&1 | FileCheck -check-prefixes=CHECK,BC,NBUN %s
  12
  13 // Output bundled bitcode.
  14 // RUN: %clang -c -emit-llvm --cuda-device-only -### --target=x86_64-linux-gnu \
  15 // RUN:   --rocm-path=%S/Inputs/rocm -o a.bc -x hip --cuda-gpu-arch=gfx900 --no-gpu-bundle-output \
  16 // RUN:   --no-offload-new-driver --hip-device-lib=lib1.bc \
  17 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
  18 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu --gpu-bundle-output \
  19 // RUN: 2>&1 | FileCheck -check-prefixes=CHECK,BCBUN %s
  20
  21 // Output unbundled LLVM IR.
  22 // RUN: %clang -c -S -emit-llvm --cuda-device-only -### --target=x86_64-linux-gnu \
  23 // RUN:   --rocm-path=%S/Inputs/rocm -o a.ll -x hip --cuda-gpu-arch=gfx900 --no-gpu-bundle-output \
  24 // RUN:   --no-offload-new-driver --hip-device-lib=lib1.bc \
  25 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
  26 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu \
  27 // RUN: 2>&1 | FileCheck -check-prefixes=CHECK,LL,NBUN %s
  28
  29 // Output bundled LLVM IR.
  30 // RUN: %clang -c -S -emit-llvm --cuda-device-only -### --target=x86_64-linux-gnu \
  31 // RUN:   --rocm-path=%S/Inputs/rocm -o a.ll -x hip --cuda-gpu-arch=gfx900 --no-gpu-bundle-output \
  32 // RUN:   --no-offload-new-driver --hip-device-lib=lib1.bc \
  33 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
  34 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu --gpu-bundle-output \
  35 // RUN: 2>&1 | FileCheck -check-prefixes=CHECK,LLBUN %s
  36
  37 // Output unbundled assembly.
  38 // RUN: %clang -c -S --cuda-device-only -### --target=x86_64-linux-gnu \
  39 // RUN:   --rocm-path=%S/Inputs/rocm -o a.s -x hip --cuda-gpu-arch=gfx900 --no-gpu-bundle-output \
  40 // RUN:   --no-offload-new-driver --hip-device-lib=lib1.bc \
  41 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
  42 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu \
  43 // RUN: 2>&1 | FileCheck -check-prefixes=CHECK,ASM,NBUN %s
  44
  45 // Output relocatable.
  46 // RUN: %clang -c --cuda-device-only -### --target=x86_64-linux-gnu \
  47 // RUN:   --rocm-path=%S/Inputs/rocm -o a.o -x hip --cuda-gpu-arch=gfx900 -fhip-emit-relocatable \
  48 // RUN:   --no-offload-new-driver --hip-device-lib=lib1.bc \
  49 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
  50 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu \
  51 // RUN: 2>&1 | FileCheck -check-prefixes=CHECK,NBUN,RELOC %s
  52
  53 // Output bundled assembly.
  54 // RUN: %clang -c -S --cuda-device-only -### --target=x86_64-linux-gnu \
  55 // RUN:   --rocm-path=%S/Inputs/rocm -o a.s -x hip --cuda-gpu-arch=gfx900 --no-gpu-bundle-output \
  56 // RUN:   --no-offload-new-driver --hip-device-lib=lib1.bc \
  57 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
  58 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu --gpu-bundle-output \
  59 // RUN: 2>&1 | FileCheck -check-prefixes=CHECK,ASMBUN %s
  60
  61 // CHECK: {{".*clang.*"}} "-cc1" "-triple" "amdgcn-amd-amdhsa"
  62 // CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
  63 // BC-SAME: "-emit-llvm-bc"
  64 // LL-SAME: "-emit-llvm"
  65 // ASM-NOT: "-emit-llvm"
  66 // CHECK-SAME: "-main-file-name" "a.cu"
  67 // CHECK-SAME: "-fcuda-is-device"
  68 // CHECK-SAME: {{".*lib1.bc"}}
  69 // CHECK-SAME: "-target-cpu" "gfx900"
  70 // BC-SAME: "-o" "a.bc"
  71 // BCBUN-SAME: "-o" "{{.*}}.bc"
  72 // LL-SAME: "-o" "a.ll"
  73 // LLBUN-SAME: "-o" "{{.*}}.ll"
  74 // ASM-SAME: "-o" "a.s"
  75 // ASMBUN-SAME: "-o" "{{.*}}.s"
  76 // RELOC-SAME: "-o" "a.o"
  77 // CHECK-SAME: {{".*a.cu"}}
  78
  79 // CHECK-NOT: {{"*.llvm-link"}}
  80 // CHECK-NOT: {{".*opt"}}
  81 // CHECK-NOT: {{".*llc"}}
  82 // CHECK-NOT: {{".*lld.*"}}
  83 // NBUN-NOT: {{".*clang-offload-bundler"}}
  84 // BCBUN: {{".*clang-offload-bundler"}}{{.*}}"-output=a.bc"
  85 // LLBUN: {{".*clang-offload-bundler"}}{{.*}}"-output=a.ll"
  86 // ASMBUN: {{".*clang-offload-bundler"}}{{.*}}"-output=a.s"
  87 // CHECK-NOT: {{".*ld.*"}}{{.*}}"-o"
  88
  89 // If neither -emit-llvm nor -S is used in device only compilation,
  90 // the output should be bundled except --no-gpu-bundle-output is
  91 // specified.
  92
  93 // Output bundled code objects.
  94 // RUN: %clang -c --cuda-device-only -### --target=x86_64-linux-gnu \
  95 // RUN:   --rocm-path=%S/Inputs/rocm -o a.o -x hip --cuda-gpu-arch=gfx900 \
  96 // RUN:   --no-offload-new-driver --hip-device-lib=lib1.bc \
  97 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
  98 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu \
  99 // RUN: 2>&1 | FileCheck -check-prefixes=OBJ,OBJ-BUN %s
 100
 101 // Output unbundled code objects.
 102 // RUN: %clang -c --cuda-device-only -### --target=x86_64-linux-gnu \
 103 // RUN:   --rocm-path=%S/Inputs/rocm -o a.o -x hip --cuda-gpu-arch=gfx900 \
 104 // RUN:   --no-offload-new-driver --hip-device-lib=lib1.bc \
 105 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
 106 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu --no-gpu-bundle-output \
 107 // RUN: 2>&1 | FileCheck -check-prefixes=OBJ,OBJ-UBUN %s
 108
 109 // Output bundled code objects.
 110 // RUN: %clang --cuda-device-only -### --target=x86_64-linux-gnu \
 111 // RUN:   --rocm-path=%S/Inputs/rocm -o a.o -x hip --cuda-gpu-arch=gfx900 \
 112 // RUN:   --no-offload-new-driver --hip-device-lib=lib1.bc \
 113 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
 114 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu \
 115 // RUN: 2>&1 | FileCheck -check-prefixes=OBJ,OBJ-BUN %s
 116
 117 // Output unbundled code objects.
 118 // RUN: %clang --cuda-device-only -### --target=x86_64-linux-gnu \
 119 // RUN:   --rocm-path=%S/Inputs/rocm -o a.o -x hip --cuda-gpu-arch=gfx900 \
 120 // RUN:   --no-offload-new-driver --hip-device-lib=lib1.bc \
 121 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
 122 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu --no-gpu-bundle-output \
 123 // RUN: 2>&1 | FileCheck -check-prefixes=OBJ,OBJ-UBUN %s
 124
 125 // OBJ: {{"*.clang.*"}} {{.*}} "-emit-obj"
 126 // OBJ-NOT: {{"*.llvm-link"}}
 127 // OBJ-NOT: {{".*opt"}}
 128 // OBJ-NOT: {{".*llc"}}
 129 // OBJ-BUN: {{".*lld.*"}}{{.*}}"-o" "{{.*}}.o"
 130 // OBJ-UBUN: {{".*lld.*"}}{{.*}}"-o" "a.o"
 131 // OBJ-BUN: {{".*clang-offload-bundler"}}{{.*}}"-output=a.o"
 132 // OBJ-UBUN-NOT: {{".*clang-offload-bundler"}}