clang/test/Driver/linker-wrapper.c

   1 // REQUIRES: x86-registered-target
   2 // REQUIRES: nvptx-registered-target
   3 // REQUIRES: amdgpu-registered-target
   4
   5 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.elf.o
   6 // RUN: %clang -cc1 %s -triple nvptx64-nvidia-cuda -emit-llvm-bc -o %t.nvptx.bc
   7 // RUN: %clang -cc1 %s -triple amdgcn-amd-amdhsa -emit-llvm-bc -o %t.amdgpu.bc
   8
   9 // RUN: clang-offload-packager -o %t.out \
  10 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70 \
  11 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70
  12 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
  13 // RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run \
  14 // RUN:   --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=NVPTX-LINK
  15 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o %t.o -fembed-offload-object=%t.out
  16 // RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run \
  17 // RUN:   --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=NVPTX-LINK
  18
  19 // NVPTX-LINK: clang{{.*}} -o {{.*}}.img --target=nvptx64-nvidia-cuda -march=sm_70 -O2 -Wl,--no-undefined {{.*}}.o {{.*}}.o
  20
  21 // RUN: clang-offload-packager -o %t.out \
  22 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70 \
  23 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70
  24 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
  25 // RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run --device-debug -O0 \
  26 // RUN:   --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=NVPTX-LINK-DEBUG
  27
  28 // NVPTX-LINK-DEBUG: clang{{.*}} -o {{.*}}.img --target=nvptx64-nvidia-cuda -march=sm_70 -O2 -Wl,--no-undefined {{.*}}.o {{.*}}.o -g
  29
  30 // RUN: clang-offload-packager -o %t.out \
  31 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx908 \
  32 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx908
  33 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
  34 // RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run \
  35 // RUN:   --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=AMDGPU-LINK
  36
  37 // AMDGPU-LINK: clang{{.*}} -o {{.*}}.img --target=amdgcn-amd-amdhsa -mcpu=gfx908 -O2 -Wl,--no-undefined {{.*}}.o {{.*}}.o
  38
  39 // RUN: clang-offload-packager -o %t.out \
  40 // RUN:   --image=file=%t.amdgpu.bc,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx1030 \
  41 // RUN:   --image=file=%t.amdgpu.bc,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx1030
  42 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
  43 // RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run --save-temps -O2 \
  44 // RUN:   --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=AMDGPU-LTO-TEMPS
  45
  46 // AMDGPU-LTO-TEMPS: clang{{.*}} -o {{.*}}.img --target=amdgcn-amd-amdhsa -mcpu=gfx1030 -O2 -Wl,--no-undefined {{.*}}.s -save-temps
  47
  48 // RUN: clang-offload-packager -o %t.out \
  49 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=x86_64-unknown-linux-gnu \
  50 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=x86_64-unknown-linux-gnu
  51 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
  52 // RUN: llvm-ar rcs %t.a %t.o
  53 // RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run \
  54 // RUN:   --linker-path=/usr/bin/ld.lld -- --whole-archive %t.a --no-whole-archive \
  55 // RUN:   %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=CPU-LINK
  56
  57 // CPU-LINK: clang{{.*}} -o {{.*}}.img --target=x86_64-unknown-linux-gnu -march=native -O2 -Wl,--no-undefined {{.*}}.o {{.*}}.o -Wl,-Bsymbolic -shared -Wl,--whole-archive {{.*}}.a -Wl,--no-whole-archive
  58
  59 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o
  60 // RUN: clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu -mllvm -openmp-opt-disable \
  61 // RUN:   --linker-path=/usr/bin/ld.lld -- -a -b -c %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=HOST-LINK
  62
  63 // HOST-LINK: ld.lld{{.*}}-a -b -c {{.*}}.o -o a.out
  64 // HOST-LINK-NOT: ld.lld{{.*}}-abc
  65
  66 // RUN: clang-offload-packager -o %t-lib.out \
  67 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70 \
  68 // RUN:   --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_52
  69 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t-lib.out
  70 // RUN: llvm-ar rcs %t.a %t.o
  71 // RUN: clang-offload-packager -o %t.out \
  72 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70
  73 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t-obj.o -fembed-offload-object=%t.out
  74 // RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run \
  75 // RUN:   --linker-path=/usr/bin/ld -- %t.a %t-obj.o -o a.out 2>&1 | FileCheck %s --check-prefix=STATIC-LIBRARY
  76
  77 // STATIC-LIBRARY: clang{{.*}} -march=sm_70
  78 // STATIC-LIBRARY-NOT: clang{{.*}} -march=sm_50
  79
  80 // RUN: clang-offload-packager -o %t.out \
  81 // RUN:   --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_70 \
  82 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70 \
  83 // RUN:   --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_52
  84 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o \
  85 // RUN:   -fembed-offload-object=%t.out
  86 // RUN: clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu \
  87 // RUN: --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=CUDA
  88
  89 // CUDA: clang{{.*}} -o [[IMG_SM52:.+]] --target=nvptx64-nvidia-cuda -march=sm_52
  90 // CUDA: clang{{.*}} -o [[IMG_SM70:.+]] --target=nvptx64-nvidia-cuda -march=sm_70
  91 // CUDA: fatbinary{{.*}}-64 --create {{.*}}.fatbin --image=profile=sm_70,file=[[IMG_SM70]] --image=profile=sm_52,file=[[IMG_SM52]]
  92 // CUDA: usr/bin/ld{{.*}} {{.*}}.openmp.image.{{.*}}.o {{.*}}.cuda.image.{{.*}}.o
  93
  94 // RUN: clang-offload-packager -o %t.out \
  95 // RUN:   --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_80 \
  96 // RUN:   --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_75 \
  97 // RUN:   --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_70 \
  98 // RUN:   --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_52
  99 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o \
 100 // RUN:   -fembed-offload-object=%t.out
 101 // RUN: clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu --wrapper-jobs=4 \
 102 // RUN: --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=CUDA-PAR
 103
 104 // CUDA-PAR: fatbinary{{.*}}-64 --create {{.*}}.fatbin
 105
 106 // RUN: clang-offload-packager -o %t.out \
 107 // RUN:   --image=file=%t.elf.o,kind=hip,triple=amdgcn-amd-amdhsa,arch=gfx90a \
 108 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx90a \
 109 // RUN:   --image=file=%t.elf.o,kind=hip,triple=amdgcn-amd-amdhsa,arch=gfx908
 110 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o \
 111 // RUN:   -fembed-offload-object=%t.out
 112 // RUN: clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu \
 113 // RUN:   --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=HIP
 114
 115 // HIP: clang{{.*}} -o [[IMG_GFX908:.+]] --target=amdgcn-amd-amdhsa -mcpu=gfx908
 116 // HIP: clang{{.*}} -o [[IMG_GFX90A:.+]] --target=amdgcn-amd-amdhsa -mcpu=gfx90a
 117 // HIP: clang-offload-bundler{{.*}}-type=o -bundle-align=4096 -targets=host-x86_64-unknown-linux,hipv4-amdgcn-amd-amdhsa--gfx90a,hipv4-amdgcn-amd-amdhsa--gfx908 -input=/dev/null -input=[[IMG_GFX90A]] -input=[[IMG_GFX908]] -output={{.*}}.hipfb
 118
 119 // RUN: clang-offload-packager -o %t.out \
 120 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx908 \
 121 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70
 122 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o \
 123 // RUN:   -fembed-offload-object=%t.out
 124 // RUN: clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu \
 125 // RUN:   --linker-path=/usr/bin/ld --device-linker=a --device-linker=nvptx64-nvidia-cuda=b -- \
 126 // RUN:   %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=LINKER-ARGS
 127
 128 // LINKER-ARGS: clang{{.*}}--target=amdgcn-amd-amdhsa{{.*}}a
 129 // LINKER-ARGS: clang{{.*}}--target=nvptx64-nvidia-cuda{{.*}}a b
 130
 131 // RUN: not clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu -ldummy \
 132 // RUN:   --linker-path=/usr/bin/ld --device-linker=a --device-linker=nvptx64-nvidia-cuda=b -- \
 133 // RUN:   -o a.out 2>&1 | FileCheck %s --check-prefix=MISSING-LIBRARY
 134
 135 // MISSING-LIBRARY: error: unable to find library -ldummy
 136
 137 // RUN: clang-offload-packager -o %t.out \
 138 // RUN:   --image=file=%t.amdgpu.bc,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx908 \
 139 // RUN:   --image=file=%t.amdgpu.bc,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx908
 140 // RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
 141 // RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run --clang-backend \
 142 // RUN:   --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=CLANG-BACKEND
 143
 144 // CLANG-BACKEND: clang{{.*}} -o {{.*}}.img --target=amdgcn-amd-amdhsa -mcpu=gfx908 -O2 -Wl,--no-undefined {{.*}}.bc
 145
 146 // RUN: clang-offload-packager -o %t.out \
 147 // RUN:   --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70
 148 // RUN: %clang -cc1 %s -triple x86_64-unknown-windows-msvc -emit-obj -o %t.o -fembed-offload-object=%t.out
 149 // RUN: clang-linker-wrapper --host-triple=x86_64-unknown-windows-msvc --dry-run \
 150 // RUN:   --linker-path=/usr/bin/lld-link -- %t.o -libpath:./ -out:a.exe 2>&1 | FileCheck %s --check-prefix=COFF
 151
 152 // COFF: "/usr/bin/lld-link" {{.*}}.o -libpath:./ -out:a.exe {{.*}}openmp.image.wrapper{{.*}}