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

   1 // RUN: %clang -### --target=x86_64-linux-gnu -v \
   2 // RUN:   -x hip --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 \
   3 // RUN:   --hip-device-lib=lib1.bc --hip-device-lib=lib2.bc \
   4 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
   5 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib2 \
   6 // RUN:   -fuse-ld=lld -B%S/Inputs/lld -fgpu-rdc -nogpuinc \
   7 // RUN:   --no-offload-new-driver -fhip-dump-offload-linker-script \
   8 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu \
   9 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  10 // RUN: 2>&1 | FileCheck -check-prefixes=CHECK,LNX %s
  11
  12 // RUN: %clang -### --target=x86_64-pc-windows-msvc -v \
  13 // RUN:   -x hip --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 \
  14 // RUN:   --hip-device-lib=lib1.bc --hip-device-lib=lib2.bc \
  15 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \
  16 // RUN:   --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib2 \
  17 // RUN:   -fuse-ld=lld -B%S/Inputs/lld -fgpu-rdc -nogpuinc \
  18 // RUN:   --no-offload-new-driver -fhip-dump-offload-linker-script \
  19 // RUN:   %S/Inputs/hip_multiple_inputs/a.cu \
  20 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  21 // RUN: 2>&1 | FileCheck -check-prefixes=CHECK,MSVC %s
  22
  23 // Test fatbin symbol search for -l libraries.
  24
  25 // RUN: touch librdctest.a rdctest2.bin
  26 // RUN: %clang -### --target=x86_64-linux-gnu -v \
  27 // RUN:   -fgpu-rdc -nogpuinc -nogpulib \
  28 // RUN:   --no-offload-new-driver -L. -lrdctest -l:rdctest2.bin \
  29 // RUN:   %s \
  30 // RUN: 2>&1 | FileCheck -check-prefixes=LIB,LNX-LIB %s
  31 // RUN: rm librdctest.a rdctest2.bin
  32
  33 // RUN: touch rdctest.lib rdctest2.bin
  34 // RUN: %clang -### --target=x86_64-pc-windows-msvc -v \
  35 // RUN:   -fgpu-rdc -nogpuinc -nogpulib \
  36 // RUN:   --no-offload-new-driver -L. -lrdctest -l:rdctest2.bin \
  37 // RUN:   %s \
  38 // RUN: 2>&1 | FileCheck -check-prefixes=LIB,MSVC-LIB %s
  39 // RUN: rm rdctest.lib rdctest2.bin
  40
  41 // LIB: HIP fatbin symbol search uses library path: .
  42 // LIB: HIP fatbin symbol search found library: .{{/|\\}}rdctest2.bin
  43 // LNX-LIB: HIP fatbin symbol search found library: .{{/|\\}}librdctest.a
  44 // MSVC-LIB: HIP fatbin symbol search found library: .{{/|\\}}rdctest.lib
  45
  46 // check HIP fatbin and gpubin handle symbols and code object alignment in dumped llvm-mc input
  47 // CHECK: Found undefined HIP fatbin symbol: __hip_fatbin_[[ID1:[0-9a-f]+]]
  48 // CHECK: Found undefined HIP fatbin symbol: __hip_fatbin_[[ID2:[0-9a-f]+]]
  49 // CHECK: Found undefined HIP gpubin handle symbol: __hip_gpubin_handle_[[ID1]]
  50 // CHECK: Found undefined HIP gpubin handle symbol: __hip_gpubin_handle_[[ID2]]
  51 // LNX:  .protected __hip_gpubin_handle_[[ID1]]
  52 // LNX:  .type __hip_gpubin_handle_[[ID1]]
  53 // LNX-LABEL:  .section .hip_gpubin_handle,"aw"
  54 // MSVC-LABEL: .section .hip_gpubin_handle,"dw"
  55 // CHECK:  .globl __hip_gpubin_handle_[[ID1]]
  56 // CHECK-NEXT:  .p2align 3
  57 // CHECK-NEXT:__hip_gpubin_handle_[[ID1]]:
  58 // CHECK-NEXT:  .zero 8
  59 // CHECK-NEXT:  .globl __hip_gpubin_handle_[[ID2]]
  60 // CHECK-NEXT:  .set __hip_gpubin_handle_[[ID2]],__hip_gpubin_handle_[[ID1]]
  61 // LNX: .protected __hip_fatbin_[[ID1]]
  62 // LNX: .type __hip_fatbin_[[ID1]],@object
  63 // LNX-LABEL: .section .hip_fatbin,"a",@progbits
  64 // MSVC-LABEL: .section .hip_fatbin,"dw"
  65 // CHECK: .globl __hip_fatbin_[[ID1]]
  66 // CHECK-NEXT: .p2align 12
  67 // CHECK-NEXT:  .globl __hip_fatbin_[[ID2]]
  68 // CHECK-NEXT:  .set __hip_fatbin_[[ID2]],__hip_fatbin_[[ID1]]
  69 // CHECK-NEXT: __hip_fatbin_[[ID1]]:
  70 // CHECK-NEXT: .incbin "[[BUNDLE:.*hipfb]]"
  71 // LNX: .section .note.GNU-stack, "", @progbits
  72 // MSVC-NOT: .note.GNU-stack
  73
  74 // emit objects for host side path
  75 // CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" [[HOST:"x86_64-[^"]+"]]
  76 // CHECK-SAME: "-aux-triple" "amdgcn-amd-amdhsa"
  77 // CHECK-SAME: "-emit-obj"
  78 // CHECK-SAME: {{.*}} "-main-file-name" "a.cu"
  79 // CHECK-SAME: "-fgpu-rdc"
  80 // CHECK-SAME: {{.*}} "-o" [[A_OBJ_HOST:".*o"]] "-x" "hip"
  81 // CHECK-SAME: {{.*}} [[A_SRC:".*a.cu"]]
  82
  83 // CHECK: [[CLANG]] "-cc1" "-triple" [[HOST]]
  84 // CHECK-SAME: "-aux-triple" "amdgcn-amd-amdhsa"
  85 // CHECK-SAME: "-emit-obj"
  86 // CHECK-SAME: {{.*}} "-main-file-name" "b.hip"
  87 // CHECK-SAME: "-fgpu-rdc"
  88 // CHECK-SAME: {{.*}} "-o" [[B_OBJ_HOST:".*o"]] "-x" "hip"
  89 // CHECK-SAME: {{.*}} [[B_SRC:".*b.hip"]]
  90
  91 // generate image for device side path on gfx803
  92 // CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
  93 // CHECK-SAME: "-aux-triple" [[HOST:"x86_64-[^"]+"]]
  94 // CHECK-SAME: "-emit-llvm-bc"
  95 // CHECK-SAME: {{.*}} "-main-file-name" "a.cu"
  96 // CHECK-SAME: "-fcuda-is-device" "-fno-threadsafe-statics" "-fcuda-allow-variadic-functions" "-fvisibility=hidden"
  97 // CHECK-SAME: "-fapply-global-visibility-to-externs"
  98 // CHECK-SAME: "{{.*}}lib1.bc" "{{.*}}lib2.bc"
  99 // CHECK-SAME: "-target-cpu" "gfx803"
 100 // CHECK-SAME: "-fgpu-rdc"
 101 // CHECK-SAME: {{.*}} "-o" [[A_BC1:".*bc"]] "-x" "hip"
 102 // CHECK-SAME: {{.*}} [[A_SRC]]
 103
 104 // CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
 105 // CHECK-SAME: "-aux-triple" [[HOST]]
 106 // CHECK-SAME: "-emit-llvm-bc"
 107 // CHECK-SAME: {{.*}} "-main-file-name" "b.hip"
 108 // CHECK-SAME: "-fcuda-is-device" "-fno-threadsafe-statics" "-fcuda-allow-variadic-functions" "-fvisibility=hidden"
 109 // CHECK-SAME: "-fapply-global-visibility-to-externs"
 110 // CHECK-SAME: "{{.*}}lib1.bc" "{{.*}}lib2.bc"
 111 // CHECK-SAME: "-target-cpu" "gfx803"
 112 // CHECK-SAME: "-fgpu-rdc"
 113 // CHECK-SAME: {{.*}} "-o" [[B_BC1:".*bc"]] "-x" "hip"
 114 // CHECK-SAME: {{.*}} [[B_SRC]]
 115
 116 // CHECK-NOT: "*.llvm-link"
 117 // CHECK-NOT: ".*opt"
 118 // CHECK-NOT: ".*llc"
 119 // CHECK: {{".*lld.*"}} {{.*}} "-plugin-opt=-amdgpu-internalize-symbols"
 120 // CHECK-SAME: "-plugin-opt=mcpu=gfx803"
 121 // CHECK-SAME: "-o" "[[IMG_DEV1:.*.out]]" [[A_BC1]] [[B_BC1]]
 122
 123 // generate image for device side path on gfx900
 124 // CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
 125 // CHECK-SAME: "-aux-triple" [[HOST]]
 126 // CHECK-SAME: "-emit-llvm-bc"
 127 // CHECK-SAME: {{.*}} "-main-file-name" "a.cu"
 128 // CHECK-SAME: "-fcuda-is-device"
 129 // CHECK-SAME: "{{.*}}lib1.bc" "{{.*}}lib2.bc"
 130 // CHECK-SAME: "-target-cpu" "gfx900"
 131 // CHECK-SAME: {{.*}} "-o" [[A_BC2:".*bc"]] "-x" "hip"
 132 // CHECK-SAME: {{.*}} [[A_SRC]]
 133
 134 // CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
 135 // CHECK-SAME: "-aux-triple" [[HOST]]
 136 // CHECK-SAME: "-emit-llvm-bc"
 137 // CHECK-SAME: {{.*}} "-main-file-name" "b.hip"
 138 // CHECK-SAME: "-fcuda-is-device"
 139 // CHECK-SAME: "{{.*}}lib1.bc" "{{.*}}lib2.bc"
 140 // CHECK-SAME: "-target-cpu" "gfx900"
 141 // CHECK-SAME: "-fgpu-rdc"
 142 // CHECK-SAME: {{.*}} "-o" [[B_BC2:".*bc"]] "-x" "hip"
 143 // CHECK-SAME: {{.*}} [[B_SRC]]
 144
 145 // CHECK-NOT: "*.llvm-link"
 146 // CHECK-NOT: ".*opt"
 147 // CHECK-NOT: ".*llc"
 148 // CHECK: {{".*lld.*"}} {{.*}} "-plugin-opt=-amdgpu-internalize-symbols"
 149 // CHECK-SAME: "-plugin-opt=mcpu=gfx900"
 150 // CHECK-SAME: "-o" "[[IMG_DEV2:.*.out]]" [[A_BC2]] [[B_BC2]]
 151
 152 // combine images generated into hip fat binary object
 153 // CHECK: [[BUNDLER:".*clang-offload-bundler"]] "-type=o"
 154 // CHECK-SAME: "-bundle-align=4096"
 155 // CHECK-SAME: "-targets={{.*}},hipv4-amdgcn-amd-amdhsa--gfx803,hipv4-amdgcn-amd-amdhsa--gfx900"
 156 // CHECK-SAME: "-input={{.*}}" "-input=[[IMG_DEV1]]" "-input=[[IMG_DEV2]]" "-output=[[BUNDLE]]"
 157
 158 // CHECK: [[MC:".*clang.*"]] "-target" [[HOST]] "-o" [[OBJBUNDLE:".*o"]] "{{.*}}.mcin"
 159
 160 // output the executable
 161 // LNX: [[LD:".*ld.*"]] {{.*}}"-o" "a.out" {{.*}} [[A_OBJ_HOST]] [[B_OBJ_HOST]] [[OBJBUNDLE]]
 162 // MSVC: [[LD:".*lld-link.*"]] {{.*}}"-out:a.exe" {{.*}} [[A_OBJ_HOST]] [[B_OBJ_HOST]] [[OBJBUNDLE]]