clang/test/Driver/spirv-openmp-toolchain.c

   1 // RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp=libomp -fopenmp-targets=spirv64-intel \
   2 // RUN:        --libomptarget-spirv-bc-path=%t/ -nogpulib %s 2>&1 \
   3 // RUN: | FileCheck %s
   4
   5 // verify the tools invocations
   6 // CHECK: "-cc1" "-triple" "x86_64-unknown-linux-gnu"{{.*}}"-emit-llvm-bc"{{.*}}"-x" "c"
   7 // CHECK: "-cc1" "-triple" "spirv64-intel" "-aux-triple" "x86_64-unknown-linux-gnu"
   8 // CHECK: llvm-spirv{{.*}}
   9 // CHECK: "-cc1" "-triple" "x86_64-unknown-linux-gnu"{{.*}}"-emit-obj"
  10 // CHECK: clang-linker-wrapper{{.*}} "-o" "a.out"
  11
  12 // RUN: %clang -ccc-print-phases --target=x86_64-unknown-linux-gnu -fopenmp=libomp -fopenmp-targets=spirv64-intel %s 2>&1 \
  13 // RUN: | FileCheck --check-prefix=CHECK-PHASES %s
  14
  15 // CHECK-PHASES: 0: input, "[[INPUT:.+]]", c, (host-openmp)
  16 // CHECK-PHASES: 1: preprocessor, {0}, cpp-output, (host-openmp)
  17 // CHECK-PHASES: 2: compiler, {1}, ir, (host-openmp)
  18 // CHECK-PHASES: 3: input, "[[INPUT]]", c, (device-openmp)
  19 // CHECK-PHASES: 4: preprocessor, {3}, cpp-output, (device-openmp)
  20 // CHECK-PHASES: 5: compiler, {4}, ir, (device-openmp)
  21 // CHECK-PHASES: 6: offload, "host-openmp (x86_64-unknown-linux-gnu)" {2}, "device-openmp (spirv64-intel)" {5}, ir
  22 // CHECK-PHASES: 7: backend, {6}, assembler, (device-openmp)
  23 // CHECK-PHASES: 8: assembler, {7}, object, (device-openmp)
  24 // CHECK-PHASES: 9: offload, "device-openmp (spirv64-intel)" {8}, object
  25 // CHECK-PHASES: 10: clang-offload-packager, {9}, image, (device-openmp)
  26 // CHECK-PHASES: 11: offload, "host-openmp (x86_64-unknown-linux-gnu)" {2}, "device-openmp (x86_64-unknown-linux-gnu)" {10}, ir
  27 // CHECK-PHASES: 12: backend, {11}, assembler, (host-openmp)
  28 // CHECK-PHASES: 13: assembler, {12}, object, (host-openmp)
  29 // CHECK-PHASES: 14: clang-linker-wrapper, {13}, image, (host-openmp)
  30
  31 // RUN: %clang -### --target=x86_64-unknown-linux-gnu -ccc-print-bindings -fopenmp=libomp -fopenmp-targets=spirv64-intel -nogpulib %s 2>&1 | FileCheck %s --check-prefix=CHECK-BINDINGS
  32 // RUN: %clang -### --target=x86_64-unknown-linux-gnu -ccc-print-bindings -fopenmp=libomp -fopenmp-targets=spirv64-intel -nogpulib %s 2>&1 | FileCheck %s --check-prefix=CHECK-BINDINGS
  33
  34 // CHECK-BINDINGS: "x86_64-unknown-linux-gnu" - "clang", inputs: ["[[INPUT:.+]]"], output: "[[HOST_BC:.+]]"
  35 // CHECK-BINDINGS: "spirv64-intel" - "clang", inputs: ["[[INPUT]]", "[[HOST_BC]]"], output: "[[DEVICE_TEMP_BC:.+]]"
  36 // CHECK-BINDINGS: "spirv64-intel" - "SPIR-V::Translator", inputs: ["[[DEVICE_TEMP_BC]]"], output: "[[DEVICE_SPV:.+]]"
  37 // CHECK-BINDINGS: "x86_64-unknown-linux-gnu" - "Offload::Packager", inputs: ["[[DEVICE_SPV]]"], output: "[[DEVICE_IMAGE:.+]]"
  38 // CHECK-BINDINGS: "x86_64-unknown-linux-gnu" - "clang", inputs: ["[[HOST_BC]]", "[[DEVICE_IMAGE]]"], output: "[[HOST_OBJ:.+]]"
  39 // CHECK-BINDINGS: "x86_64-unknown-linux-gnu" - "Offload::Linker", inputs: ["[[HOST_OBJ]]"], output: "a.out"
  40
  41 // RUN: %clang -### --target=x86_64-unknown-linux-gnu -ccc-print-bindings -save-temps -fopenmp=libomp -fopenmp-targets=spirv64-intel -nogpulib %s 2>&1 | FileCheck %s --check-prefix=CHECK-BINDINGS-TEMPS
  42 // RUN: %clang -### --target=x86_64-unknown-linux-gnu -ccc-print-bindings -save-temps -fopenmp=libomp -fopenmp-targets=spirv64-intel %s 2>&1 | FileCheck %s --check-prefix=CHECK-BINDINGS-TEMPS
  43 // CHECK-BINDINGS-TEMPS: "x86_64-unknown-linux-gnu" - "clang", inputs: ["[[INPUT:.+]]"], output: "[[HOST_PP:.+]]"
  44 // CHECK-BINDINGS-TEMPS: "x86_64-unknown-linux-gnu" - "clang", inputs: ["[[HOST_PP]]"], output: "[[HOST_BC:.+]]"
  45 // CHECK-BINDINGS-TEMPS: "spirv64-intel" - "clang", inputs: ["[[INPUT]]"], output: "[[DEVICE_PP:.+]]"
  46 // CHECK-BINDINGS-TEMPS: "spirv64-intel" - "clang", inputs: ["[[DEVICE_PP]]", "[[HOST_BC]]"], output: "[[DEVICE_TEMP_BC:.+]]"
  47 // CHECK-BINDINGS-TEMPS: "spirv64-intel" - "SPIR-V::Translator", inputs: ["[[DEVICE_TEMP_BC]]"], output: "[[DEVICE_ASM:.+]]"
  48 // CHECK-BINDINGS-TEMPS: "spirv64-intel" - "SPIR-V::Assembler", inputs: ["[[DEVICE_ASM]]"], output: "[[DEVICE_SPV:.+]]"
  49 // CHECK-BINDINGS-TEMPS: "x86_64-unknown-linux-gnu" - "Offload::Packager", inputs: ["[[DEVICE_SPV]]"], output: "[[DEVICE_IMAGE:.+]]"
  50 // CHECK-BINDINGS-TEMPS: "x86_64-unknown-linux-gnu" - "clang", inputs: ["[[HOST_BC]]", "[[DEVICE_IMAGE]]"], output: "[[HOST_ASM:.+]]"
  51 // CHECK-BINDINGS-TEMPS: "x86_64-unknown-linux-gnu" - "clang::as", inputs: ["[[HOST_ASM]]"], output: "[[HOST_OBJ:.+]]"
  52 // CHECK-BINDINGS-TEMPS: "x86_64-unknown-linux-gnu" - "Offload::Linker", inputs: ["[[HOST_OBJ]]"], output: "a.out"
  53
  54 // RUN: %clang -### --target=x86_64-unknown-linux-gnu -emit-llvm -S -fopenmp=libomp -fopenmp-targets=spirv64-intel -nogpulib %s 2>&1 | FileCheck %s --check-prefix=CHECK-EMIT-LLVM-IR
  55 // CHECK-EMIT-LLVM-IR: "-cc1" "-triple" "spirv64-intel"{{.*}}"-emit-llvm-bc"
  56
  57 // RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp=libomp -fopenmp-targets=spirv64-intel \
  58 // RUN: --sysroot=%S/Inputs/spirv-openmp/ %s 2>&1 | FileCheck --check-prefix=CHECK-GPULIB %s
  59 // CHECK-GPULIB: "-cc1" "-triple" "spirv64-intel"{{.*}}"-mlink-builtin-bitcode" "{{.*}}libomptarget-spirv64.bc"
  60
  61 // RUN: not %clang -### --target=x86_64-unknown-linux-gnu -fopenmp=libomp --offload-arch=spirv64-intel \
  62 // RUN:        --libomptarget-spirv-bc-path=%t/ -nogpulib %s 2>&1 \
  63 // RUN: | FileCheck %s --check-prefix=CHECK-OFFLOAD-ARCH-ERROR
  64 // CHECK-OFFLOAD-ARCH-ERROR: error: failed to deduce triple for target architecture 'spirv64-intel'; specify the triple using '-fopenmp-targets' and '-Xopenmp-target' instead