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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2015-10-22 04:27:47 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2015-10-22 04:27:47 +0000 |
| commit | 3fa73f36028ee1c4874ffb387d83f59c7f246452 (patch) | |
| tree | da9a87d91d6ee99befe45efc39d66d1f10418109 /clang/lib/Frontend/InitPreprocessor.cpp | |
| parent | 76a2d615add9ac345cf967e39b00cd365bb286c2 (diff) | |
| download | bcm5719-llvm-3fa73f36028ee1c4874ffb387d83f59c7f246452.tar.gz bcm5719-llvm-3fa73f36028ee1c4874ffb387d83f59c7f246452.zip | |
[coroutines] Add feature-test macro for coroutines, defined to 1 to indicate
the implementation is incomplete.
llvm-svn: 250982
Diffstat (limited to 'clang/lib/Frontend/InitPreprocessor.cpp')
| -rw-r--r-- | clang/lib/Frontend/InitPreprocessor.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/clang/lib/Frontend/InitPreprocessor.cpp b/clang/lib/Frontend/InitPreprocessor.cpp index 0b445e8b65c..dc075793ac8 100644 --- a/clang/lib/Frontend/InitPreprocessor.cpp +++ b/clang/lib/Frontend/InitPreprocessor.cpp @@ -456,6 +456,8 @@ static void InitializeCPlusPlusFeatureTestMacros(const LangOptions &LangOpts, Builder.defineMacro("__cpp_sized_deallocation", "201309"); if (LangOpts.ConceptsTS) Builder.defineMacro("__cpp_experimental_concepts", "1"); + if (LangOpts.Coroutines) + Builder.defineMacro("__cpp_coroutines", "1"); } static void InitializePredefinedMacros(const TargetInfo &TI, |
