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| author | Hans Wennborg <hans@hanshq.net> | 2014-01-13 19:48:18 +0000 |
|---|---|---|
| committer | Hans Wennborg <hans@hanshq.net> | 2014-01-13 19:48:18 +0000 |
| commit | 50501fbe38305b0753d6b8f853ab202bba2152df (patch) | |
| tree | 5b69d464ef066a8efb0b69d3a8bf7dc37c279860 /clang | |
| parent | 9125b08b523524581280896d66a010517b2d1d28 (diff) | |
| download | bcm5719-llvm-50501fbe38305b0753d6b8f853ab202bba2152df.tar.gz bcm5719-llvm-50501fbe38305b0753d6b8f853ab202bba2152df.zip | |
Use the MS ABI for Win32 targets by default
In addition to being a sensible default, this is a huge improvement
in test coverage for the MS ABI: any bot that targets Win32 will
now run the test suite using the MS ABI by default.
Differential Revision: http://llvm-reviews.chandlerc.com/D2401
llvm-svn: 199131
Diffstat (limited to 'clang')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index dc4aad74b94..131f5e8d94c 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -1628,9 +1628,12 @@ static void ParseTargetArgs(TargetOptions &Opts, ArgList &Args) { // Use the default target triple if unspecified. if (Opts.Triple.empty()) Opts.Triple = llvm::sys::getDefaultTargetTriple(); -} -// + // Use the MS ABI for Win32 targets unless otherwise specified. + if (Opts.CXXABI.empty() && + llvm::Triple(Opts.Triple).getOS() == llvm::Triple::Win32) + Opts.CXXABI = "microsoft"; +} bool CompilerInvocation::CreateFromArgs(CompilerInvocation &Res, const char *const *ArgBegin, |
