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| author | Gheorghe-Teodor Bercea <gheorghe-teod.bercea@ibm.com> | 2017-06-29 15:49:03 +0000 |
|---|---|---|
| committer | Gheorghe-Teodor Bercea <gheorghe-teod.bercea@ibm.com> | 2017-06-29 15:49:03 +0000 |
| commit | 59d7b77b16bf11810091fe75a4348198783d3fbc (patch) | |
| tree | 5b197c5f5e36b2376b9cba19f632288cbfd0230f /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 168c5a6a40db0f026ee987ff662ccce95097a426 (diff) | |
| download | bcm5719-llvm-59d7b77b16bf11810091fe75a4348198783d3fbc.tar.gz bcm5719-llvm-59d7b77b16bf11810091fe75a4348198783d3fbc.zip | |
[OpenMP] Add support for auxiliary triple specification
Summary: Device offloading requires the specification of an additional flag containing the triple of the //other// architecture the code is being compiled on if such an architecture exists. If compiling for the host, the auxiliary triple flag will contain the triple describing the device and vice versa.
Reviewers: arpith-jacob, sfantao, caomhin, carlo.bertolli, ABataev, Hahnfeld, jlebar, hfinkel, tstellar
Reviewed By: Hahnfeld
Subscribers: rengolin, cfe-commits
Differential Revision: https://reviews.llvm.org/D29339
llvm-svn: 306689
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 6254b0013ba..c49fda97524 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -2644,6 +2644,10 @@ bool CompilerInvocation::CreateFromArgs(CompilerInvocation &Res, Res.getTargetOpts().HostTriple = Res.getFrontendOpts().AuxTriple; } + // Set the triple of the host for OpenMP device compile. + if (LangOpts.OpenMPIsDevice) + Res.getTargetOpts().HostTriple = Res.getFrontendOpts().AuxTriple; + // FIXME: Override value name discarding when asan or msan is used because the // backend passes depend on the name of the alloca in order to print out // names. |
