| /// |
| /// Perform several driver tests for OpenMP offloading |
| /// |
| |
| // REQUIRES: clang-driver |
| // REQUIRES: x86-registered-target |
| // REQUIRES: powerpc-registered-target |
| // REQUIRES: nvptx-registered-target |
| // REQUIRES: amdgpu-registered-target |
| |
| // UNSUPPORTED: aix |
| |
| /// ########################################################################### |
| |
| /// Check -Xopenmp-target uses one of the archs provided when several archs are used. |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: -Xopenmp-target -march=sm_35 -Xopenmp-target -march=sm_60 %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-FOPENMP-TARGET-ARCHS %s |
| |
| // CHK-FOPENMP-TARGET-ARCHS: ptxas{{.*}}" "--gpu-name" "sm_60" |
| // CHK-FOPENMP-TARGET-ARCHS: nvlink{{.*}}" "-arch" "sm_60" |
| |
| /// ########################################################################### |
| |
| /// Check -Xopenmp-target -march=sm_35 works as expected when two triples are present. |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp \ |
| // RUN: -fopenmp-targets=powerpc64le-ibm-linux-gnu,nvptx64-nvidia-cuda \ |
| // RUN: -Xopenmp-target=nvptx64-nvidia-cuda -march=sm_35 %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-FOPENMP-TARGET-COMPILATION %s |
| |
| // CHK-FOPENMP-TARGET-COMPILATION: ptxas{{.*}}" "--gpu-name" "sm_35" |
| // CHK-FOPENMP-TARGET-COMPILATION: nvlink{{.*}}" "-arch" "sm_35" |
| |
| /// ########################################################################### |
| |
| /// Check cubin file generation and usage by nvlink |
| // RUN: %clang -### -no-canonical-prefixes -target powerpc64le-unknown-linux-gnu -fopenmp=libomp \ |
| // RUN: -fopenmp-targets=nvptx64-nvidia-cuda -save-temps %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-CUBIN-NVLINK %s |
| /// Check cubin file generation and usage by nvlink when toolchain has BindArchAction |
| // RUN: %clang -### -no-canonical-prefixes -target x86_64-apple-darwin17.0.0 -fopenmp=libomp \ |
| // RUN: -fopenmp-targets=nvptx64-nvidia-cuda %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-CUBIN-NVLINK %s |
| |
| // CHK-CUBIN-NVLINK: clang{{.*}}" {{.*}}"-fopenmp-is-device" {{.*}}"-o" "[[PTX:.*\.s]]" |
| // CHK-CUBIN-NVLINK-NEXT: ptxas{{.*}}" "--output-file" "[[CUBIN:.*\.cubin]]" {{.*}}"[[PTX]]" |
| // CHK-CUBIN-NVLINK-NEXT: nvlink{{.*}}" {{.*}}"[[CUBIN]]" |
| |
| /// ########################################################################### |
| |
| /// Check unbundlink of assembly file, cubin file generation and usage by nvlink |
| // RUN: touch %t.s |
| // RUN: %clang -### -target powerpc64le-unknown-linux-gnu -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: -no-canonical-prefixes -save-temps %t.s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-UNBUNDLING-PTXAS-CUBIN-NVLINK %s |
| |
| /// Use DAG to ensure that assembly file has been unbundled. |
| // CHK-UNBUNDLING-PTXAS-CUBIN-NVLINK-DAG: ptxas{{.*}}" "--output-file" "[[CUBIN:.*\.cubin]]" {{.*}}"[[PTX:.*\.s]]" |
| // CHK-UNBUNDLING-PTXAS-CUBIN-NVLINK-DAG: clang-offload-bundler{{.*}}" "-type=s" {{.*}}"-outputs={{.*}}[[PTX]] |
| // CHK-UNBUNDLING-PTXAS-CUBIN-NVLINK-DAG-SAME: "-unbundle" |
| // CHK-UNBUNDLING-PTXAS-CUBIN-NVLINK: nvlink{{.*}}" {{.*}}"[[CUBIN]]" |
| |
| /// ########################################################################### |
| |
| /// Check cubin file generation and bundling |
| // RUN: %clang -### -target powerpc64le-unknown-linux-gnu -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: -no-canonical-prefixes -save-temps %s -c 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-PTXAS-CUBIN-BUNDLING %s |
| |
| // CHK-PTXAS-CUBIN-BUNDLING: clang{{.*}}" "-o" "[[PTX:.*\.s]]" |
| // CHK-PTXAS-CUBIN-BUNDLING-NEXT: ptxas{{.*}}" "--output-file" "[[CUBIN:.*\.cubin]]" {{.*}}"[[PTX]]" |
| // CHK-PTXAS-CUBIN-BUNDLING: clang-offload-bundler{{.*}}" "-type=o" {{.*}}"-inputs={{.*}}[[CUBIN]] |
| |
| /// ########################################################################### |
| |
| /// Check cubin file unbundling and usage by nvlink |
| // RUN: touch %t.o |
| // RUN: %clang -### -target powerpc64le-unknown-linux-gnu -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: -no-canonical-prefixes -save-temps %t.o %S/Inputs/in.so 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-CUBIN-UNBUNDLING-NVLINK %s |
| |
| /// Use DAG to ensure that cubin file has been unbundled. |
| // CHK-CUBIN-UNBUNDLING-NVLINK-NOT: clang-offload-bundler{{.*}}" "-type=o"{{.*}}in.so |
| // CHK-CUBIN-UNBUNDLING-NVLINK-DAG: nvlink{{.*}}" {{.*}}"[[CUBIN:.*\.cubin]]" |
| // CHK-CUBIN-UNBUNDLING-NVLINK-DAG: clang-offload-bundler{{.*}}" "-type=o" {{.*}}"-outputs={{.*}}[[CUBIN]] |
| // CHK-CUBIN-UNBUNDLING-NVLINK-DAG-SAME: "-unbundle" |
| // CHK-CUBIN-UNBUNDLING-NVLINK-NOT: clang-offload-bundler{{.*}}" "-type=o"{{.*}}in.so |
| |
| /// ########################################################################### |
| |
| /// Check cubin file generation and usage by nvlink |
| // RUN: touch %t1.o |
| // RUN: touch %t2.o |
| // RUN: %clang -### -no-canonical-prefixes -target powerpc64le-unknown-linux-gnu -fopenmp=libomp \ |
| // RUN: -fopenmp-targets=nvptx64-nvidia-cuda %t1.o %t2.o 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-TWOCUBIN %s |
| /// Check cubin file generation and usage by nvlink when toolchain has BindArchAction |
| // RUN: %clang -### -no-canonical-prefixes -target x86_64-apple-darwin17.0.0 -fopenmp=libomp \ |
| // RUN: -fopenmp-targets=nvptx64-nvidia-cuda %t1.o %t2.o 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-TWOCUBIN %s |
| |
| // CHK-TWOCUBIN: nvlink{{.*}}openmp-offload-{{.*}}.cubin" "{{.*}}openmp-offload-{{.*}}.cubin" |
| |
| /// ########################################################################### |
| |
| /// Check PTXAS is passed -c flag when offloading to an NVIDIA device using OpenMP. |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -no-canonical-prefixes %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-PTXAS-DEFAULT %s |
| |
| // CHK-PTXAS-DEFAULT: ptxas{{.*}}" "-c" |
| |
| /// ########################################################################### |
| |
| /// PTXAS is passed -c flag by default when offloading to an NVIDIA device using OpenMP - disable it. |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -fnoopenmp-relocatable-target \ |
| // RUN: -save-temps -no-canonical-prefixes %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-PTXAS-NORELO %s |
| |
| // CHK-PTXAS-NORELO-NOT: ptxas{{.*}}" "-c" |
| |
| /// ########################################################################### |
| |
| /// PTXAS is passed -c flag by default when offloading to an NVIDIA device using OpenMP |
| /// Check that the flag is passed when -fopenmp-relocatable-target is used. |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -fopenmp-relocatable-target \ |
| // RUN: -save-temps -no-canonical-prefixes %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-PTXAS-RELO %s |
| |
| // CHK-PTXAS-RELO: ptxas{{.*}}" "-c" |
| |
| /// ########################################################################### |
| |
| /// Check that error is not thrown by toolchain when no cuda lib flag is used. |
| /// Check that the flag is passed when -fopenmp-relocatable-target is used. |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 \ |
| // RUN: -nocudalib -fopenmp-relocatable-target -save-temps -no-canonical-prefixes %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-FLAG-NOLIBDEVICE %s |
| |
| // CHK-FLAG-NOLIBDEVICE-NOT: error:{{.*}}sm_60 |
| |
| /// ########################################################################### |
| |
| /// Check that error is not thrown by toolchain when no cuda lib device is found when using -S. |
| /// Check that the flag is passed when -fopenmp-relocatable-target is used. |
| // RUN: %clang -### -S -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 \ |
| // RUN: -fopenmp-relocatable-target -save-temps -no-canonical-prefixes %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-NOLIBDEVICE %s |
| |
| // CHK-NOLIBDEVICE-NOT: error:{{.*}}sm_60 |
| |
| /// ########################################################################### |
| |
| /// Check that the runtime bitcode library is part of the compile line. |
| /// Create a bogus bitcode library and specify it with libomptarget-nvptx-bc-path |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: --libomptarget-nvptx-bc-path=%S/Inputs/libomptarget/libomptarget-nvptx-test.bc \ |
| // RUN: -Xopenmp-target -march=sm_35 --cuda-path=%S/Inputs/CUDA_102/usr/local/cuda \ |
| // RUN: -fopenmp-relocatable-target -fopenmp-target-new-runtime -save-temps -no-canonical-prefixes %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-BCLIB %s |
| |
| /// Specify the directory containing the bitcode lib, check clang picks the right one |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: --libomptarget-nvptx-bc-path=%S/Inputs/libomptarget \ |
| // RUN: -Xopenmp-target -march=sm_35 --cuda-path=%S/Inputs/CUDA_102/usr/local/cuda \ |
| // RUN: -fopenmp-relocatable-target -fno-openmp-target-new-runtime -save-temps \ |
| // RUN: -no-canonical-prefixes %s 2>&1 | FileCheck -check-prefix=CHK-BCLIB-DIR %s |
| |
| /// Check with the new runtime enabled |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: -Xopenmp-target -march=sm_35 --cuda-path=%S/Inputs/CUDA_102/usr/local/cuda \ |
| // RUN: -fopenmp-relocatable-target -fopenmp-target-new-runtime \ |
| // RUN: --libomptarget-nvptx-bc-path=%S/Inputs/libomptarget/libomptarget-new-nvptx-test.bc \ |
| // RUN: -save-temps -no-canonical-prefixes %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-BCLIB-NEW %s |
| |
| /// Check with new runtime and specifying the directory |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: -Xopenmp-target -march=sm_35 --cuda-path=%S/Inputs/CUDA_102/usr/local/cuda \ |
| |
| // RUN: -fopenmp-relocatable-target -fopenmp-target-new-runtime \ |
| // RUN: --libomptarget-nvptx-bc-path=%S/Inputs/libomptarget -save-temps \ |
| // RUN: -no-canonical-prefixes %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-BCLIB-NEW-DIR %s |
| |
| /// Create a bogus bitcode library and find it with LIBRARY_PATH |
| // RUN: env LIBRARY_PATH=%S/Inputs/libomptarget/subdir %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: -Xopenmp-target -march=sm_35 --cuda-path=%S/Inputs/CUDA_102/usr/local/cuda \ |
| // RUN: -fopenmp-relocatable-target -fno-openmp-target-new-runtime -save-temps \ |
| // RUN: -no-canonical-prefixes %s 2>&1 | FileCheck -check-prefix=CHK-ENV-BCLIB %s |
| |
| // CHK-BCLIB: clang{{.*}}-triple{{.*}}nvptx64-nvidia-cuda{{.*}}-mlink-builtin-bitcode{{.*}}libomptarget-nvptx-test.bc |
| // CHK-BCLIB-DIR: clang{{.*}}-triple{{.*}}nvptx64-nvidia-cuda{{.*}}-mlink-builtin-bitcode{{.*}}libomptarget{{/|\\\\}}libomptarget-nvptx-sm_35.bc |
| // CHK-BCLIB-NEW: clang{{.*}}-triple{{.*}}nvptx64-nvidia-cuda{{.*}}-mlink-builtin-bitcode{{.*}}libomptarget-new-nvptx-test.bc |
| // CHK-BCLIB-NEW-DIR: clang{{.*}}-triple{{.*}}nvptx64-nvidia-cuda{{.*}}-mlink-builtin-bitcode{{.*}}libomptarget{{/|\\\\}}libomptarget-new-nvptx-sm_35.bc |
| // CHK-ENV-BCLIB: clang{{.*}}-triple{{.*}}nvptx64-nvidia-cuda{{.*}}-mlink-builtin-bitcode{{.*}}subdir{{/|\\\\}}libomptarget-nvptx-sm_35.bc |
| // CHK-BCLIB-NOT: {{error:|warning:}} |
| |
| /// ########################################################################### |
| |
| /// Check that the warning is thrown when the libomptarget bitcode library is not found. |
| /// Libomptarget requires sm_35 or newer so an sm_35 bitcode library should never exist. |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: -Xopenmp-target -march=sm_35 --cuda-path=%S/Inputs/CUDA_102/usr/local/cuda \ |
| // RUN: -fopenmp-relocatable-target -save-temps -no-canonical-prefixes %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-BCLIB-WARN %s |
| |
| // CHK-BCLIB-WARN: no library 'libomptarget-new-nvptx-sm_35.bc' found in the default clang lib directory or in LIBRARY_PATH; use '--libomptarget-nvptx-bc-path' to specify nvptx bitcode library |
| |
| /// ########################################################################### |
| |
| /// Check that the error is thrown when the libomptarget bitcode library does not exist. |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: -Xopenmp-target -march=sm_35 --cuda-path=%S/Inputs/CUDA_102/usr/local/cuda \ |
| // RUN: --libomptarget-nvptx-bc-path=not-exist.bc \ |
| // RUN: -fopenmp-relocatable-target -save-temps -no-canonical-prefixes %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-BCLIB-ERROR %s |
| |
| // CHK-BCLIB-ERROR: bitcode library 'not-exist.bc' does not exist |
| |
| /// ########################################################################### |
| |
| /// Check that the error is thrown when CUDA 9.1 or lower version is used. |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: -Xopenmp-target -march=sm_35 --cuda-path=%S/Inputs/CUDA_90/usr/local/cuda \ |
| // RUN: -fopenmp-relocatable-target -save-temps -no-canonical-prefixes %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHK-CUDA-VERSION-ERROR %s |
| |
| // CHK-CUDA-VERSION-ERROR: NVPTX target requires CUDA 9.2 or above; CUDA 9.0 detected |
| |
| /// Check that debug info is emitted in dwarf-2 |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -g -O1 --no-cuda-noopt-device-debug 2>&1 \ |
| // RUN: | FileCheck -check-prefix=DEBUG_DIRECTIVES %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -g -O3 2>&1 \ |
| // RUN: | FileCheck -check-prefix=DEBUG_DIRECTIVES %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -g -O3 --no-cuda-noopt-device-debug 2>&1 \ |
| // RUN: | FileCheck -check-prefix=DEBUG_DIRECTIVES %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -g0 2>&1 \ |
| // RUN: | FileCheck -check-prefix=NO_DEBUG %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -ggdb0 -O3 --cuda-noopt-device-debug 2>&1 \ |
| // RUN: | FileCheck -check-prefix=NO_DEBUG %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -gline-directives-only 2>&1 \ |
| // RUN: | FileCheck -check-prefix=DEBUG_DIRECTIVES %s |
| |
| // DEBUG_DIRECTIVES-NOT: warning: debug |
| // NO_DEBUG-NOT: warning: debug |
| // NO_DEBUG: "-fopenmp-is-device" |
| // NO_DEBUG-NOT: "-debug-info-kind= |
| // NO_DEBUG: ptxas |
| // DEBUG_DIRECTIVES: "-triple" "nvptx64-nvidia-cuda" |
| // DEBUG_DIRECTIVES-SAME: "-debug-info-kind=line-directives-only" |
| // DEBUG_DIRECTIVES-SAME: "-fopenmp-is-device" |
| // DEBUG_DIRECTIVES: ptxas |
| // DEBUG_DIRECTIVES: "-lineinfo" |
| // NO_DEBUG-NOT: "-g" |
| // NO_DEBUG: nvlink |
| // NO_DEBUG-NOT: "-g" |
| |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -g -O0 --no-cuda-noopt-device-debug 2>&1 \ |
| // RUN: | FileCheck -check-prefix=HAS_DEBUG %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -g 2>&1 \ |
| // RUN: | FileCheck -check-prefix=HAS_DEBUG %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -g -O0 --cuda-noopt-device-debug 2>&1 \ |
| // RUN: | FileCheck -check-prefix=HAS_DEBUG %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -g -O3 --cuda-noopt-device-debug 2>&1 \ |
| // RUN: | FileCheck -check-prefix=HAS_DEBUG %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -g2 2>&1 \ |
| // RUN: | FileCheck -check-prefix=HAS_DEBUG %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -ggdb2 -O0 --cuda-noopt-device-debug 2>&1 \ |
| // RUN: | FileCheck -check-prefix=HAS_DEBUG %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -g3 -O3 --cuda-noopt-device-debug 2>&1 \ |
| // RUN: | FileCheck -check-prefix=HAS_DEBUG %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -ggdb3 -O2 --cuda-noopt-device-debug 2>&1 \ |
| // RUN: | FileCheck -check-prefix=HAS_DEBUG %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -gline-tables-only 2>&1 \ |
| // RUN: | FileCheck -check-prefix=HAS_DEBUG %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -ggdb1 -O2 --cuda-noopt-device-debug 2>&1 \ |
| // RUN: | FileCheck -check-prefix=HAS_DEBUG %s |
| |
| // HAS_DEBUG-NOT: warning: debug |
| // HAS_DEBUG: "-triple" "nvptx64-nvidia-cuda" |
| // HAS_DEBUG-SAME: "-debug-info-kind={{constructor|line-tables-only}}" |
| // HAS_DEBUG-SAME: "-dwarf-version=2" |
| // HAS_DEBUG-SAME: "-fopenmp-is-device" |
| // HAS_DEBUG: ptxas |
| // HAS_DEBUG-SAME: "-g" |
| // HAS_DEBUG-SAME: "--dont-merge-basicblocks" |
| // HAS_DEBUG-SAME: "--return-at-end" |
| // HAS_DEBUG: nvlink |
| // HAS_DEBUG-SAME: "-g" |
| |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -fopenmp-cuda-mode 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CUDA_MODE %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -fno-openmp-cuda-mode -fopenmp-cuda-mode 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CUDA_MODE %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target -march=gfx906 %s -fopenmp-cuda-mode 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CUDA_MODE %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target -march=gfx906 %s -fno-openmp-cuda-mode -fopenmp-cuda-mode 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CUDA_MODE %s |
| // CUDA_MODE: clang{{.*}}"-cc1"{{.*}}"-triple" "{{nvptx64-nvidia-cuda|amdgcn-amd-amdhsa}}" |
| // CUDA_MODE-SAME: "-fopenmp-cuda-mode" |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -fno-openmp-cuda-mode 2>&1 \ |
| // RUN: | FileCheck -check-prefix=NO_CUDA_MODE %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -fopenmp-cuda-mode -fno-openmp-cuda-mode 2>&1 \ |
| // RUN: | FileCheck -check-prefix=NO_CUDA_MODE %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target -march=gfx906 %s -fno-openmp-cuda-mode 2>&1 \ |
| // RUN: | FileCheck -check-prefix=NO_CUDA_MODE %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target -march=gfx906 %s -fopenmp-cuda-mode -fno-openmp-cuda-mode 2>&1 \ |
| // RUN: | FileCheck -check-prefix=NO_CUDA_MODE %s |
| // NO_CUDA_MODE-NOT: "-{{fno-|f}}openmp-cuda-mode" |
| |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -fopenmp-cuda-force-full-runtime 2>&1 \ |
| // RUN: | FileCheck -check-prefix=FULL_RUNTIME %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -fno-openmp-cuda-force-full-runtime -fopenmp-cuda-force-full-runtime 2>&1 \ |
| // RUN: | FileCheck -check-prefix=FULL_RUNTIME %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target -march=gfx906 %s -fopenmp-cuda-force-full-runtime 2>&1 \ |
| // RUN: | FileCheck -check-prefix=FULL_RUNTIME %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target -march=gfx906 %s -fno-openmp-cuda-force-full-runtime -fopenmp-cuda-force-full-runtime 2>&1 \ |
| // RUN: | FileCheck -check-prefix=FULL_RUNTIME %s |
| // FULL_RUNTIME: clang{{.*}}"-cc1"{{.*}}"-triple" "{{nvptx64-nvidia-cuda|amdgcn-amd-amdhsa}}" |
| // FULL_RUNTIME-SAME: "-fopenmp-cuda-force-full-runtime" |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -fno-openmp-cuda-force-full-runtime 2>&1 \ |
| // RUN: | FileCheck -check-prefix=NO_FULL_RUNTIME %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -fopenmp-cuda-force-full-runtime -fno-openmp-cuda-force-full-runtime 2>&1 \ |
| // RUN: | FileCheck -check-prefix=NO_FULL_RUNTIME %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target -march=gfx906 %s -fno-openmp-cuda-force-full-runtime 2>&1 \ |
| // RUN: | FileCheck -check-prefix=NO_FULL_RUNTIME %s |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target -march=gfx906 %s -fopenmp-cuda-force-full-runtime -fno-openmp-cuda-force-full-runtime 2>&1 \ |
| // RUN: | FileCheck -check-prefix=NO_FULL_RUNTIME %s |
| // NO_FULL_RUNTIME-NOT: "-{{fno-|f}}openmp-cuda-force-full-runtime" |
| |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -Xopenmp-target -march=sm_60 %s -fopenmp-cuda-teams-reduction-recs-num=2048 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CUDA_RED_RECS %s |
| // CUDA_RED_RECS: clang{{.*}}"-cc1"{{.*}}"-triple" "nvptx64-nvidia-cuda" |
| // CUDA_RED_RECS-SAME: "-fopenmp-cuda-teams-reduction-recs-num=2048" |
| |
| // RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=OPENMP_NVPTX_WRAPPERS %s |
| // OPENMP_NVPTX_WRAPPERS: clang{{.*}}"-cc1"{{.*}}"-triple" "nvptx64-nvidia-cuda" |
| // OPENMP_NVPTX_WRAPPERS-SAME: "-internal-isystem" "{{.*}}openmp_wrappers" |
| |
| // RUN: %clang -### -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda \ |
| // RUN: -save-temps -no-canonical-prefixes -ccc-print-bindings %s -o openmp-offload-gpu 2>&1 \ |
| // RUN: | FileCheck -check-prefix=SAVE_TEMPS_NAMES %s |
| |
| // SAVE_TEMPS_NAMES-NOT: "GNU::Linker"{{.*}}["[[SAVE_TEMPS_INPUT1:.*\.o]]", "[[SAVE_TEMPS_INPUT1]]"] |