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| author | Peter Collingbourne <peter@pcc.me.uk> | 2010-12-04 01:51:23 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2010-12-04 01:51:23 +0000 |
| commit | 61d6a75345acfd86dfed8533581128f1c3121fe5 (patch) | |
| tree | 2c45a1d9d0e207390a2f2784b0225a384689fd7a /clang/lib/Frontend/InitPreprocessor.cpp | |
| parent | b8d9995c0eac512c566c0ffdddcef8bac7d78b16 (diff) | |
| download | llvm-61d6a75345acfd86dfed8533581128f1c3121fe5.zip llvm-61d6a75345acfd86dfed8533581128f1c3121fe5.tar.gz llvm-61d6a75345acfd86dfed8533581128f1c3121fe5.tar.bz2 | |
Implement -cl-fast-relaxed-math
llvm-svn: 120880
Diffstat (limited to 'clang/lib/Frontend/InitPreprocessor.cpp')
| -rw-r--r-- | clang/lib/Frontend/InitPreprocessor.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Frontend/InitPreprocessor.cpp b/clang/lib/Frontend/InitPreprocessor.cpp index e3279c2..1f15556 100644 --- a/clang/lib/Frontend/InitPreprocessor.cpp +++ b/clang/lib/Frontend/InitPreprocessor.cpp @@ -469,6 +469,9 @@ static void InitializePredefinedMacros(const TargetInfo &TI, if (FEOpts.ProgramAction == frontend::RunAnalysis) Builder.defineMacro("__clang_analyzer__"); + if (LangOpts.FastRelaxedMath) + Builder.defineMacro("__FAST_RELAXED_MATH__"); + // Get other target #defines. TI.getTargetDefines(LangOpts, Builder); } |