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

   1 // REQUIRES: x86-registered-target
   2 // REQUIRES: amdgpu-registered-target
   3 // RUN:   %clang -### --target=x86_64-unknown-linux-gnu -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa \
   4 // RUN:          -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx906 --libomptarget-amdgpu-bc-path=%S/Inputs/hip_dev_lib %s 2>&1 \
   5 // RUN:   | FileCheck %s
   6 // RUN:   %clang -### --target=x86_64-unknown-linux-gnu -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa \
   7 // RUN:          --offload-arch=gfx906 --libomptarget-amdgpu-bc-path=%S/Inputs/hip_dev_lib %s 2>&1 \
   8 // RUN:   | FileCheck %s
   9
  10 // verify the tools invocations
  11 // CHECK: "-cc1" "-triple" "x86_64-unknown-linux-gnu"{{.*}}"-emit-llvm-bc"{{.*}}"-x" "c"
  12 // CHECK: "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"{{.*}}"-target-cpu" "gfx906"{{.*}}"-fcuda-is-device"{{.*}}
  13 // CHECK: "-cc1" "-triple" "x86_64-unknown-linux-gnu"{{.*}}"-emit-obj"
  14 // CHECK: clang-linker-wrapper{{.*}}"--"{{.*}} "-o" "a.out"
  15
  16 // 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 \
  17 // RUN:   | FileCheck --check-prefix=CHECK-PHASES %s
  18 // CHECK-PHASES: 0: input, "[[INPUT:.+]]", c, (host-openmp)
  19 // CHECK-PHASES: 1: preprocessor, {0}, cpp-output, (host-openmp)
  20 // CHECK-PHASES: 2: compiler, {1}, ir, (host-openmp)
  21 // CHECK-PHASES: 3: input, "[[INPUT]]", c, (device-openmp)
  22 // CHECK-PHASES: 4: preprocessor, {3}, cpp-output, (device-openmp)
  23 // CHECK-PHASES: 5: compiler, {4}, ir, (device-openmp)
  24 // CHECK-PHASES: 6: offload, "host-openmp (x86_64-unknown-linux-gnu)" {2}, "device-openmp (amdgcn-amd-amdhsa)" {5}, ir
  25 // CHECK-PHASES: 7: backend, {6}, ir, (device-openmp)
  26 // CHECK-PHASES: 8: offload, "device-openmp (amdgcn-amd-amdhsa)" {7}, ir
  27 // CHECK-PHASES: 9: clang-offload-packager, {8}, image, (device-openmp)
  28 // CHECK-PHASES: 10: offload, "host-openmp (x86_64-unknown-linux-gnu)" {2}, "device-openmp (x86_64-unknown-linux-gnu)" {9}, ir
  29 // CHECK-PHASES: 11: backend, {10}, assembler, (host-openmp)
  30 // CHECK-PHASES: 12: assembler, {11}, object, (host-openmp)
  31 // CHECK-PHASES: 13: clang-linker-wrapper, {12}, image, (host-openmp)
  32
  33 // RUN:   %clang -### --target=x86_64-unknown-linux-gnu -ccc-print-bindings -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx803 -nogpulib %s 2>&1 | FileCheck %s --check-prefix=CHECK-BINDINGS
  34 // RUN:   %clang -### --target=x86_64-unknown-linux-gnu -ccc-print-bindings -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa --offload-arch=gfx803 -nogpulib %s 2>&1 | FileCheck %s --check-prefix=CHECK-BINDINGS
  35 // CHECK-BINDINGS: "x86_64-unknown-linux-gnu" - "clang", inputs: ["[[INPUT:.+]]"], output: "[[HOST_BC:.+]]"
  36 // CHECK-BINDINGS: "amdgcn-amd-amdhsa" - "clang", inputs: ["[[INPUT]]", "[[HOST_BC]]"], output: "[[DEVICE_BC:.+]]"
  37 // CHECK-BINDINGS: "x86_64-unknown-linux-gnu" - "Offload::Packager", inputs: ["[[DEVICE_BC]]"], output: "[[BINARY:.+]]"
  38 // CHECK-BINDINGS: "x86_64-unknown-linux-gnu" - "clang", inputs: ["[[HOST_BC]]", "[[BINARY]]"], 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 -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx803 -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 -fopenmp-targets=amdgcn-amd-amdhsa --offload-arch=gfx803 -nogpulib %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: "amdgcn-amd-amdhsa" - "clang", inputs: ["[[INPUT]]"], output: "[[DEVICE_PP:.+]]"
  46 // CHECK-BINDINGS-TEMPS: "amdgcn-amd-amdhsa" - "clang", inputs: ["[[DEVICE_PP]]", "[[HOST_BC]]"], output: "[[DEVICE_TEMP_BC:.+]]"
  47 // CHECK-BINDINGS-TEMPS: "amdgcn-amd-amdhsa" - "clang", inputs: ["[[DEVICE_TEMP_BC]]"], output: "[[DEVICE_BC:.+]]"
  48 // CHECK-BINDINGS-TEMPS: "x86_64-unknown-linux-gnu" - "Offload::Packager", inputs: ["[[DEVICE_BC]]"], output: "[[DEVICE_IMAGE:.+]]"
  49 // CHECK-BINDINGS-TEMPS: "x86_64-unknown-linux-gnu" - "clang", inputs: ["[[HOST_BC]]", "[[DEVICE_IMAGE]]"], output: "[[HOST_ASM:.+]]"
  50 // CHECK-BINDINGS-TEMPS: "x86_64-unknown-linux-gnu" - "clang::as", inputs: ["[[HOST_ASM]]"], output: "[[HOST_OBJ:.+]]"
  51 // CHECK-BINDINGS-TEMPS: "x86_64-unknown-linux-gnu" - "Offload::Linker", inputs: ["[[HOST_OBJ]]"], output: "a.out"
  52
  53 // 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
  54 // CHECK-EMIT-LLVM-IR: "-cc1" "-triple" "amdgcn-amd-amdhsa"{{.*}}"-emit-llvm"
  55
  56 // RUN: %clang -### -target x86_64-pc-linux-gnu -fopenmp --offload-arch=gfx803 \
  57 // RUN:   --rocm-device-lib-path=%S/Inputs/rocm/amdgcn/bitcode -fopenmp-new-driver %s  2>&1 | \
  58 // RUN: FileCheck %s --check-prefix=CHECK-LIB-DEVICE
  59 // CHECK-LIB-DEVICE: "-cc1" {{.*}}ocml.bc"{{.*}}ockl.bc"{{.*}}oclc_daz_opt_on.bc"{{.*}}oclc_unsafe_math_off.bc"{{.*}}oclc_finite_only_off.bc"{{.*}}oclc_correctly_rounded_sqrt_on.bc"{{.*}}oclc_wavefrontsize64_on.bc"{{.*}}oclc_isa_version_803.bc"
  60
  61 // RUN: %clang -### -target x86_64-pc-linux-gnu -fopenmp --offload-arch=gfx803 -nogpulib \
  62 // RUN:   --rocm-device-lib-path=%S/Inputs/rocm/amdgcn/bitcode -fopenmp-new-driver %s  2>&1 | \
  63 // RUN: FileCheck %s --check-prefix=CHECK-LIB-DEVICE-NOGPULIB
  64 // CHECK-LIB-DEVICE-NOGPULIB-NOT: "-cc1" {{.*}}ocml.bc"{{.*}}ockl.bc"{{.*}}oclc_daz_opt_on.bc"{{.*}}oclc_unsafe_math_off.bc"{{.*}}oclc_finite_only_off.bc"{{.*}}oclc_correctly_rounded_sqrt_on.bc"{{.*}}oclc_wavefrontsize64_on.bc"{{.*}}oclc_isa_version_803.bc"