174 lines
11 KiB
C
174 lines
11 KiB
C
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// REQUIRES: x86-registered-target
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// REQUIRES: nvptx-registered-target
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// REQUIRES: amdgpu-registered-target
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// REQUIRES: system-linux
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// An externally visible variable so static libraries extract.
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__attribute__((visibility("protected"), used)) int x;
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.elf.o
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// RUN: %clang -cc1 %s -triple nvptx64-nvidia-cuda -emit-llvm-bc -o %t.nvptx.bc
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// RUN: %clang -cc1 %s -triple amdgcn-amd-amdhsa -emit-llvm-bc -o %t.amdgpu.bc
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70 \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run \
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// RUN: --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=NVPTX-LINK
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-llvm-bc -o %t.o -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run \
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// RUN: --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=NVPTX-LINK
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// NVPTX-LINK: clang{{.*}} -o {{.*}}.img --target=nvptx64-nvidia-cuda -march=sm_70 -O2 -Wl,--no-undefined {{.*}}.o {{.*}}.o
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70 \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run --device-debug -O0 \
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// RUN: --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=NVPTX-LINK-DEBUG
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// NVPTX-LINK-DEBUG: clang{{.*}} -o {{.*}}.img --target=nvptx64-nvidia-cuda -march=sm_70 -O2 -Wl,--no-undefined {{.*}}.o {{.*}}.o -g
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx908 \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx908
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run \
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// RUN: --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=AMDGPU-LINK
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// AMDGPU-LINK: clang{{.*}} -o {{.*}}.img --target=amdgcn-amd-amdhsa -mcpu=gfx908 -O2 -Wl,--no-undefined {{.*}}.o {{.*}}.o
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.amdgpu.bc,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx1030 \
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// RUN: --image=file=%t.amdgpu.bc,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx1030
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run --save-temps -O2 \
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// RUN: --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=AMDGPU-LTO-TEMPS
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// AMDGPU-LTO-TEMPS: clang{{.*}} -o {{.*}}.img --target=amdgcn-amd-amdhsa -mcpu=gfx1030 -O2 -Wl,--no-undefined {{.*}}.s -save-temps
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=x86_64-unknown-linux-gnu \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=x86_64-unknown-linux-gnu
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
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// RUN: llvm-ar rcs %t.a %t.o
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// RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run \
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// RUN: --linker-path=/usr/bin/ld.lld -- --whole-archive %t.a --no-whole-archive \
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// RUN: %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=CPU-LINK
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// 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
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o
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// RUN: clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu -mllvm -openmp-opt-disable \
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// RUN: --linker-path=/usr/bin/ld.lld -- -a -b -c %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=HOST-LINK
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// HOST-LINK: ld.lld{{.*}}-a -b -c {{.*}}.o -o a.out
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// HOST-LINK-NOT: ld.lld{{.*}}-abc
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// RUN: clang-offload-packager -o %t-lib.out \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70 \
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// RUN: --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_52
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t-lib.out
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// RUN: llvm-ar rcs %t.a %t.o
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t-obj.o -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run \
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// RUN: --linker-path=/usr/bin/ld -- %t.a %t-obj.o -o a.out 2>&1 | FileCheck %s --check-prefix=STATIC-LIBRARY
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// STATIC-LIBRARY: clang{{.*}} -march=sm_70
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// STATIC-LIBRARY-NOT: clang{{.*}} -march=sm_50
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_70 \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70 \
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// RUN: --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_52
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o \
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// RUN: -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu \
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// RUN: --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=CUDA
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// CUDA: clang{{.*}} -o [[IMG_SM52:.+]] --target=nvptx64-nvidia-cuda -march=sm_52
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// CUDA: clang{{.*}} -o [[IMG_SM70:.+]] --target=nvptx64-nvidia-cuda -march=sm_70
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// CUDA: fatbinary{{.*}}-64 --create {{.*}}.fatbin --image=profile=sm_70,file=[[IMG_SM70]] --image=profile=sm_52,file=[[IMG_SM52]]
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// CUDA: usr/bin/ld{{.*}} {{.*}}.openmp.image.{{.*}}.o {{.*}}.cuda.image.{{.*}}.o
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_80 \
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// RUN: --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_75 \
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// RUN: --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_70 \
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// RUN: --image=file=%t.elf.o,kind=cuda,triple=nvptx64-nvidia-cuda,arch=sm_52
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o \
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// RUN: -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu --wrapper-jobs=4 \
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// RUN: --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=CUDA-PAR
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// CUDA-PAR: fatbinary{{.*}}-64 --create {{.*}}.fatbin
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.elf.o,kind=hip,triple=amdgcn-amd-amdhsa,arch=gfx90a \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx90a \
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// RUN: --image=file=%t.elf.o,kind=hip,triple=amdgcn-amd-amdhsa,arch=gfx908
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o \
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// RUN: -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu \
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// RUN: --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=HIP
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// HIP: clang{{.*}} -o [[IMG_GFX908:.+]] --target=amdgcn-amd-amdhsa -mcpu=gfx908
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// HIP: clang{{.*}} -o [[IMG_GFX90A:.+]] --target=amdgcn-amd-amdhsa -mcpu=gfx90a
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// 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
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx908 \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o \
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// RUN: -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu \
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// RUN: --linker-path=/usr/bin/ld --device-linker=a --device-linker=nvptx64-nvidia-cuda=b -- \
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// RUN: %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=LINKER-ARGS
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// LINKER-ARGS: clang{{.*}}--target=amdgcn-amd-amdhsa{{.*}}a
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// LINKER-ARGS: clang{{.*}}--target=nvptx64-nvidia-cuda{{.*}}a b
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// RUN: not clang-linker-wrapper --dry-run --host-triple=x86_64-unknown-linux-gnu -ldummy \
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// RUN: --linker-path=/usr/bin/ld --device-linker=a --device-linker=nvptx64-nvidia-cuda=b -- \
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// RUN: -o a.out 2>&1 | FileCheck %s --check-prefix=MISSING-LIBRARY
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// MISSING-LIBRARY: error: unable to find library -ldummy
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.amdgpu.bc,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx908 \
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// RUN: --image=file=%t.amdgpu.bc,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx908
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run --clang-backend \
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// RUN: --linker-path=/usr/bin/ld -- %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=CLANG-BACKEND
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// CLANG-BACKEND: clang{{.*}} -o {{.*}}.img --target=amdgcn-amd-amdhsa -mcpu=gfx908 -O2 -Wl,--no-undefined {{.*}}.bc
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// RUN: clang-offload-packager -o %t.out \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=nvptx64-nvidia-cuda,arch=sm_70
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// RUN: %clang -cc1 %s -triple x86_64-unknown-windows-msvc -emit-obj -o %t.o -fembed-offload-object=%t.out
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// RUN: clang-linker-wrapper --host-triple=x86_64-unknown-windows-msvc --dry-run \
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// RUN: --linker-path=/usr/bin/lld-link -- %t.o -libpath:./ -out:a.exe 2>&1 | FileCheck %s --check-prefix=COFF
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// COFF: "/usr/bin/lld-link" {{.*}}.o -libpath:./ -out:a.exe {{.*}}openmp.image.wrapper{{.*}}
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// RUN: clang-offload-packager -o %t-lib.out \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx90a
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t.o -fembed-offload-object=%t-lib.out
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// RUN: llvm-ar rcs %t.a %t.o
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// RUN: clang-offload-packager -o %t-on.out \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx90a:xnack+
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t-on.o -fembed-offload-object=%t-on.out
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// RUN: clang-offload-packager -o %t-off.out \
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// RUN: --image=file=%t.elf.o,kind=openmp,triple=amdgcn-amd-amdhsa,arch=gfx90a:xnack-
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// RUN: %clang -cc1 %s -triple x86_64-unknown-linux-gnu -emit-obj -o %t-off.o -fembed-offload-object=%t-off.out
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// RUN: clang-linker-wrapper --host-triple=x86_64-unknown-linux-gnu --dry-run \
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// RUN: --linker-path=/usr/bin/ld -- %t-on.o %t-off.o %t.a -o a.out 2>&1 | FileCheck %s --check-prefix=AMD-TARGET-ID
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// AMD-TARGET-ID: clang{{.*}} -o {{.*}}.img --target=amdgcn-amd-amdhsa -mcpu=gfx90a:xnack+ -O2 -Wl,--no-undefined {{.*}}.o {{.*}}.o
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// AMD-TARGET-ID: clang{{.*}} -o {{.*}}.img --target=amdgcn-amd-amdhsa -mcpu=gfx90a:xnack- -O2 -Wl,--no-undefined {{.*}}.o {{.*}}.o
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