diff options
Diffstat (limited to 'contrib/llvm-project/clang/lib/Lex/TokenLexer.cpp')
| -rw-r--r-- | contrib/llvm-project/clang/lib/Lex/TokenLexer.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/contrib/llvm-project/clang/lib/Lex/TokenLexer.cpp b/contrib/llvm-project/clang/lib/Lex/TokenLexer.cpp index da5681aaf478..97cb2cf0bb8c 100644 --- a/contrib/llvm-project/clang/lib/Lex/TokenLexer.cpp +++ b/contrib/llvm-project/clang/lib/Lex/TokenLexer.cpp @@ -148,12 +148,12 @@ bool TokenLexer::MaybeRemoveCommaBeforeVaArgs( return false; // GCC removes the comma in the expansion of " ... , ## __VA_ARGS__ " if - // __VA_ARGS__ is empty, but not in strict C99 mode where there are no - // named arguments, where it remains. In all other modes, including C99 - // with GNU extensions, it is removed regardless of named arguments. + // __VA_ARGS__ is empty, but not in strict mode where there are no + // named arguments, where it remains. With GNU extensions, it is removed + // regardless of named arguments. // Microsoft also appears to support this extension, unofficially. - if (PP.getLangOpts().C99 && !PP.getLangOpts().GNUMode - && Macro->getNumParams() < 2) + if (!PP.getLangOpts().GNUMode && !PP.getLangOpts().MSVCCompat && + Macro->getNumParams() < 2) return false; // Is a comma available to be removed? |