forked from OSchip/llvm-project
77 lines
7.0 KiB
C
77 lines
7.0 KiB
C
// REQUIRES: x86-registered-target
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// REQUIRES: amdgpu-registered-target
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// RUN: env LIBRARY_PATH=%S/Inputs/hip_dev_lib %clang -### --target=x86_64-unknown-linux-gnu -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx906 %s 2>&1 \
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// RUN: | FileCheck %s
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// verify the tools invocations
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// CHECK: clang{{.*}}"-cc1" "-triple" "x86_64-unknown-linux-gnu"{{.*}}"-x" "c"{{.*}}
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// CHECK: clang{{.*}}"-cc1" "-triple" "x86_64-unknown-linux-gnu"{{.*}}"-x" "ir"{{.*}}
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// CHECK: clang{{.*}}"-cc1"{{.*}}"-triple" "amdgcn-amd-amdhsa"{{.*}}"-emit-llvm-bc"{{.*}}"-target-cpu" "gfx906" "-fcuda-is-device"{{.*}}"-mlink-builtin-bitcode"{{.*}}libomptarget-amdgcn-gfx906.bc"{{.*}}
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// CHECK: llvm-link{{.*}}"-o" "{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906-linked-{{.*}}.bc"
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// CHECK: llc{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906-linked-{{.*}}.bc" "-mtriple=amdgcn-amd-amdhsa" "-mcpu=gfx906" "-filetype=obj" "-o"{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906-{{.*}}.o"
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// CHECK: lld{{.*}}"-flavor" "gnu" "--no-undefined" "-shared" "-o"{{.*}}amdgpu-openmp-toolchain-{{.*}}.out" "{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906-{{.*}}.o"
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// CHECK: clang-offload-wrapper{{.*}}"-target" "x86_64-unknown-linux-gnu" "-o" "{{.*}}a-{{.*}}.bc" {{.*}}amdgpu-openmp-toolchain-{{.*}}.out"
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// CHECK: clang{{.*}}"-cc1" "-triple" "x86_64-unknown-linux-gnu"{{.*}}"-o" "{{.*}}a-{{.*}}.o" "-x" "ir" "{{.*}}a-{{.*}}.bc"
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// CHECK: ld{{.*}}"-o" "a.out"{{.*}}"{{.*}}amdgpu-openmp-toolchain-{{.*}}.o" "{{.*}}a-{{.*}}.o" "-lomp" "-lomptarget"
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// RUN: %clang -ccc-print-phases --target=x86_64-unknown-linux-gnu -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx906 %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-PHASES %s
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// phases
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// CHECK-PHASES: 0: input, "{{.*}}amdgpu-openmp-toolchain.c", c, (host-openmp)
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// CHECK-PHASES: 1: preprocessor, {0}, cpp-output, (host-openmp)
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// CHECK-PHASES: 2: compiler, {1}, ir, (host-openmp)
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// CHECK-PHASES: 3: backend, {2}, assembler, (host-openmp)
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// CHECK-PHASES: 4: assembler, {3}, object, (host-openmp)
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// CHECK-PHASES: 5: input, "{{.*}}amdgpu-openmp-toolchain.c", c, (device-openmp)
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// CHECK-PHASES: 6: preprocessor, {5}, cpp-output, (device-openmp)
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// CHECK-PHASES: 7: compiler, {6}, ir, (device-openmp)
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// CHECK-PHASES: 8: offload, "host-openmp (x86_64-unknown-linux-gnu)" {2}, "device-openmp (amdgcn-amd-amdhsa)" {7}, ir
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// CHECK-PHASES: 9: backend, {8}, assembler, (device-openmp)
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// CHECK-PHASES: 10: assembler, {9}, object, (device-openmp)
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// CHECK-PHASES: 11: linker, {10}, image, (device-openmp)
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// CHECK-PHASES: 12: offload, "device-openmp (amdgcn-amd-amdhsa)" {11}, image
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// CHECK-PHASES: 13: clang-offload-wrapper, {12}, ir, (host-openmp)
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// CHECK-PHASES: 14: backend, {13}, assembler, (host-openmp)
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// CHECK-PHASES: 15: assembler, {14}, object, (host-openmp)
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// CHECK-PHASES: 16: linker, {4, 15}, image, (host-openmp)
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// handling of --libomptarget-amdgcn-bc-path
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// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx803 --libomptarget-amdgcn-bc-path=%S/Inputs/hip_dev_lib/libomptarget-amdgcn-gfx803.bc %s 2>&1 | FileCheck %s --check-prefix=CHECK-LIBOMPTARGET
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// CHECK-LIBOMPTARGET: clang{{.*}}"-cc1"{{.*}}"-triple" "amdgcn-amd-amdhsa"{{.*}}"-target-cpu" "gfx803" "-fcuda-is-device" "-mlink-builtin-bitcode"{{.*}}Inputs/hip_dev_lib/libomptarget-amdgcn-gfx803.bc"{{.*}}
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// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx803 -nogpulib %s 2>&1 | FileCheck %s --check-prefix=CHECK-NOGPULIB
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// CHECK-NOGPULIB-NOT: clang{{.*}}"-cc1"{{.*}}"-triple" "amdgcn-amd-amdhsa"{{.*}}"-target-cpu" "gfx803" "-fcuda-is-device" "-mlink-builtin-bitcode"{{.*}}libomptarget-amdgcn-gfx803.bc"{{.*}}
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// RUN: %clang -### --target=x86_64-unknown-linux-gnu -ccc-print-bindings -save-temps -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx803 -nogpulib %s 2>&1 | FileCheck %s --check-prefix=CHECK-PRINT-BINDINGS
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// CHECK-PRINT-BINDINGS: "x86_64-unknown-linux-gnu" - "clang", inputs: ["[[INPUT:.*]]"],
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// CHECK-PRINT-BINDINGS: "x86_64-unknown-linux-gnu" - "clang",{{.*}} output: "[[HOST_BC:.*]]"
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// CHECK-PRINT-BINDINGS: "x86_64-unknown-linux-gnu" - "clang", inputs: ["[[HOST_BC]]"], output: "[[HOST_S:.*]]"
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// CHECK-PRINT-BINDINGS: "x86_64-unknown-linux-gnu" - "clang::as", inputs: ["[[HOST_S]]"], output: "[[HOST_O:.*]]"
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// CHECK-PRINT-BINDINGS: "amdgcn-amd-amdhsa" - "clang", inputs: ["[[INPUT]]"], output: "[[DEVICE_I:.*]]"
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// CHECK-PRINT-BINDINGS: "amdgcn-amd-amdhsa" - "clang", inputs: ["[[DEVICE_I]]", "[[HOST_BC]]"], output: "[[DEVICE_BC:.*]]"
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// CHECK-PRINT-BINDINGS: "amdgcn-amd-amdhsa" - "AMDGCN::OpenMPLinker", inputs: ["[[DEVICE_BC]]"], output: "[[DEVICE_OUT:.*]]"
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// CHECK-PRINT-BINDINGS: "x86_64-unknown-linux-gnu" - "offload wrapper", inputs: ["[[DEVICE_OUT]]"], output: "[[OFFLOAD_WRAPPER:.*]]"
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// CHECK-PRINT-BINDINGS: "x86_64-unknown-linux-gnu" - "clang", inputs: ["[[OFFLOAD_WRAPPER]]"], output: "[[OFFLOAD_S:.*]]"
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// CHECK-PRINT-BINDINGS: "x86_64-unknown-linux-gnu" - "clang::as", inputs: ["[[OFFLOAD_S]]"], output: "[[OFFLOAD_O:.*]]"
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// CHECK-PRINT-BINDINGS: "x86_64-unknown-linux-gnu" - "GNU::Linker", inputs: ["[[HOST_O]]", "[[OFFLOAD_O]]"], output:
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// verify the llc is invoked for textual assembly output
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// RUN: env LIBRARY_PATH=%S/Inputs/hip_dev_lib %clang -### --target=x86_64-unknown-linux-gnu -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx906 -save-temps %s 2>&1 \
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// RUN: | FileCheck %s --check-prefix=CHECK-SAVE-ASM
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// CHECK-SAVE-ASM: llc{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906-linked.bc" "-mtriple=amdgcn-amd-amdhsa" "-mcpu=gfx906" "-filetype=asm" "-o"{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906.s"
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// CHECK-SAVE-ASM: llc{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906-linked.bc" "-mtriple=amdgcn-amd-amdhsa" "-mcpu=gfx906" "-filetype=obj" "-o"{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906.o"
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// check the handling of -c
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// RUN: env LIBRARY_PATH=%S/Inputs/hip_dev_lib %clang -ccc-print-bindings -c --target=x86_64-unknown-linux-gnu -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx906 -save-temps %s 2>&1 \
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// RUN: | FileCheck %s --check-prefix=CHECK-C
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// CHECK-C: "x86_64-unknown-linux-gnu" - "clang",
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// CHECK-C: "x86_64-unknown-linux-gnu" - "clang",{{.*}}output: "[[HOST_BC:.*]]"
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// CHECK-C: "amdgcn-amd-amdhsa" - "clang",{{.*}}output: "[[DEVICE_I:.*]]"
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// CHECK-C: "amdgcn-amd-amdhsa" - "clang", inputs: ["[[DEVICE_I]]", "[[HOST_BC]]"]
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// CHECK-C: "x86_64-unknown-linux-gnu" - "clang"
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// CHECK-C: "x86_64-unknown-linux-gnu" - "clang::as"
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// CHECK-C: "x86_64-unknown-linux-gnu" - "offload bundler"
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// RUN: %clang -### --target=x86_64-unknown-linux-gnu -emit-llvm -S -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx803 -nogpulib %s 2>&1 | FileCheck %s --check-prefix=CHECK-EMIT-LLVM-IR
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// CHECK-EMIT-LLVM-IR: clang{{.*}}"-cc1"{{.*}}"-triple" "amdgcn-amd-amdhsa"{{.*}}"-emit-llvm"
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