From b80bbca25400905e614b7cf8f8cf0525f184d362 Mon Sep 17 00:00:00 2001 From: Richard Smith Date: Tue, 21 Feb 2017 23:58:29 +0000 Subject: [c++1z] Mark constexpr lambdas as done on status page and start advertising them via feature test macro __cpp_constexpr. Thanks to Faisal for implementing this feature! llvm-svn: 295791 --- clang/lib/Frontend/InitPreprocessor.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'clang/lib/Frontend/InitPreprocessor.cpp') diff --git a/clang/lib/Frontend/InitPreprocessor.cpp b/clang/lib/Frontend/InitPreprocessor.cpp index 11d58ed2eb7..1acfe708ee8 100644 --- a/clang/lib/Frontend/InitPreprocessor.cpp +++ b/clang/lib/Frontend/InitPreprocessor.cpp @@ -475,6 +475,7 @@ static void InitializeCPlusPlusFeatureTestMacros(const LangOptions &LangOpts, Builder.defineMacro("__cpp_user_defined_literals", "200809"); Builder.defineMacro("__cpp_lambdas", "200907"); Builder.defineMacro("__cpp_constexpr", + LangOpts.CPlusPlus1z ? "201603" : LangOpts.CPlusPlus14 ? "201304" : "200704"); Builder.defineMacro("__cpp_range_based_for", LangOpts.CPlusPlus1z ? "201603" : "200907"); -- cgit v1.2.3