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| author | Gheorghe-Teodor Bercea <gheorghe-teod.bercea@ibm.com> | 2017-08-07 20:19:23 +0000 |
|---|---|---|
| committer | Gheorghe-Teodor Bercea <gheorghe-teod.bercea@ibm.com> | 2017-08-07 20:19:23 +0000 |
| commit | 53431bc046be456657c2e145b46790e82380e113 (patch) | |
| tree | 0846613dae451e8b371c7837dda365757cb14324 /clang/lib/Driver/ToolChains/Cuda.cpp | |
| parent | 4cdba82ee0cae00a00edc9c3bbb39997b8a621c4 (diff) | |
| download | bcm5719-llvm-53431bc046be456657c2e145b46790e82380e113.tar.gz bcm5719-llvm-53431bc046be456657c2e145b46790e82380e113.zip | |
[OpenMP] Pass -v to PTXAS if it was passed to the driver.
Summary: When compiling code being offloaded by OpenMP to an NVIDIA GPU, pass the -v to PTXAS if it was passed to the CLANG driver.
Reviewers: arpith-jacob, caomhin, carlo.bertolli, ABataev, jlebar, hfinkel, tstellar
Reviewed By: jlebar
Subscribers: Hahnfeld, rengolin, cfe-commits
Differential Revision: https://reviews.llvm.org/D29644
llvm-svn: 310295
Diffstat (limited to 'clang/lib/Driver/ToolChains/Cuda.cpp')
| -rw-r--r-- | clang/lib/Driver/ToolChains/Cuda.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains/Cuda.cpp b/clang/lib/Driver/ToolChains/Cuda.cpp index 9568f93b781..70f472fb025 100644 --- a/clang/lib/Driver/ToolChains/Cuda.cpp +++ b/clang/lib/Driver/ToolChains/Cuda.cpp @@ -274,6 +274,10 @@ void NVPTX::Assembler::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("-O0"); } + // Pass -v to ptxas if it was passed to the driver. + if (Args.hasArg(options::OPT_v)) + CmdArgs.push_back("-v"); + CmdArgs.push_back("--gpu-name"); CmdArgs.push_back(Args.MakeArgString(CudaArchToString(gpu_arch))); CmdArgs.push_back("--output-file"); |
