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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2017-08-13 21:32:33 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2017-08-13 21:32:33 +0000 |
| commit | d1cebef95412e885e43d92beaf3d2233e5a79b7b (patch) | |
| tree | f7a6193541a5c158097af85e9229674911545564 /lib/Lex/Preprocessor.cpp | |
| parent | 4fe40d82f8df672e374871dc8c09cb8128f9dc1e (diff) | |
[c++2a] Treat 'concept' and 'requires' as keywords, add compat warning for C++17 and before.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@310803 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Lex/Preprocessor.cpp')
| -rw-r--r-- | lib/Lex/Preprocessor.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Lex/Preprocessor.cpp b/lib/Lex/Preprocessor.cpp index d1dc8e1c00..158d0eca27 100644 --- a/lib/Lex/Preprocessor.cpp +++ b/lib/Lex/Preprocessor.cpp @@ -630,6 +630,8 @@ static diag::kind getFutureCompatDiagKind(const IdentifierInfo &II, return llvm::StringSwitch<diag::kind>(II.getName()) #define CXX11_KEYWORD(NAME, FLAGS) \ .Case(#NAME, diag::warn_cxx11_keyword) +#define CXX2A_KEYWORD(NAME, FLAGS) \ + .Case(#NAME, diag::warn_cxx2a_keyword) #include "clang/Basic/TokenKinds.def" ; |