diff options
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, |
