clang/test/Driver/hipspv-toolchain-rdc.hip

   1 // REQUIRES: x86-registered-target
   2 // UNSUPPORTED: system-windows
   3
   4 // RUN: %clang -### -x hip -target x86_64-linux-gnu --offload=spirv64 \
   5 // RUN:   -fgpu-rdc --hip-path=%S/Inputs/hipspv -nohipwrapperinc \
   6 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu \
   7 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
   8 // RUN: 2>&1 | FileCheck %s
   9
  10 // Emit objects for host side path
  11 // CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "x86_64-unknown-linux-gnu"
  12 // CHECK-SAME: "-aux-triple" "spirv64"
  13 // CHECK-SAME: "-emit-obj"
  14 // CHECK-SAME: "-fgpu-rdc"
  15 // CHECK-SAME: {{.*}} "-o" [[A_OBJ_HOST:".*o"]] "-x" "hip"
  16 // CHECK-SAME: {{.*}} [[A_SRC:".*a.cu"]]
  17
  18 // CHECK: [[CLANG]] "-cc1" "-triple" "x86_64-unknown-linux-gnu"
  19 // CHECK-SAME: "-aux-triple" "spirv64"
  20 // CHECK-SAME: "-emit-obj"
  21 // CHECK-SAME: "-fgpu-rdc"
  22 // CHECK-SAME: {{.*}} "-o" [[B_OBJ_HOST:".*o"]] "-x" "hip"
  23 // CHECK-SAME: {{.*}} [[B_SRC:".*b.hip"]]
  24
  25 // Emit code (LLVM BC) for device side path.
  26 // CHECK: [[CLANG]] "-cc1" "-triple" "spirv64"
  27 // CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
  28 // CHECK-SAME: "-emit-llvm-bc"
  29 // CHECK-SAME: "-fcuda-is-device" "-fcuda-allow-variadic-functions"
  30 // CHECK-SAME: "-fvisibility=hidden" "-fapply-global-visibility-to-externs"
  31 // CHECK-SAME: "-fgpu-rdc"
  32 // CHECK-SAME: {{.*}} "-o" [[A_BC1:".*bc"]] "-x" "hip"
  33 // CHECK-SAME: {{.*}} [[A_SRC]]
  34
  35 // CHECK: [[CLANG]] "-cc1" "-triple" "spirv64"
  36 // CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
  37 // CHECK-SAME: "-emit-llvm-bc"
  38 // CHECK-SAME: "-fcuda-is-device" "-fcuda-allow-variadic-functions"
  39 // CHECK-SAME: "-fvisibility=hidden" "-fapply-global-visibility-to-externs"
  40 // CHECK-SAME: "-fgpu-rdc"
  41 // CHECK-SAME: {{.*}} "-o" [[B_BC1:".*bc"]] "-x" "hip"
  42 // CHECK-SAME: {{.*}} [[B_SRC]]
  43
  44 // Link device code, lower it with HIPSPV passes and emit SPIR-V binary.
  45 // CHECK: {{".*llvm-link.*"}} [[A_BC1]] [[B_BC1]] "-o" [[AB_LINK:".*bc"]]
  46 // CHECK: {{".*opt.*"}} [[AB_LINK]] "-load-pass-plugin"
  47 // CHECK-SAME: "{{.*}}/Inputs/hipspv/lib/libLLVMHipSpvPasses.so"
  48 // CHECK-SAME: "-o" [[AB_LOWER:".*bc"]]
  49 // CHECK: {{".*llvm-spirv"}} "--spirv-max-version=1.1" "--spirv-ext=+all"
  50 // CHECK-SAME: [[AB_LOWER]] "-o" "[[AB_SPIRV:.*out]]"
  51
  52 // Construct fat binary object.
  53 // CHECK: [[BUNDLER:".*clang-offload-bundler"]] "-type=o" "-bundle-align=4096"
  54 // CHECK-SAME: "-targets={{.*}},hip-spirv64----generic"
  55 // CHECK-SAME: "-input=/dev/null" "-input=[[AB_SPIRV]]"
  56 // CHECK-SAME: "-output=[[AB_FATBIN:.*hipfb]]"
  57 // CHECK: {{".*llvm-mc.*"}} "-o" [[OBJBUNDLE:".*o"]] "{{.*}}.mcin"
  58 // CHECK-SAME: "--filetype=obj"
  59
  60 // Output the executable
  61 // CHECK: {{".*ld.*"}} {{.*}}"-o" "a.out" {{.*}} [[A_OBJ_HOST]] [[B_OBJ_HOST]]
  62 // CHECK-SAME: [[OBJBUNDLE]]