From e03aa55bfdf5f8f63c1c6b4240b71e1027750d0b Mon Sep 17 00:00:00 2001 From: Chandler Carruth Date: Sat, 17 Apr 2010 20:17:31 +0000 Subject: Add support for '-fgnu-keywords' and '-fasm' to Clang's driver. They are not implemented precisely the same as GCC, but the distinction GCC makes isn't useful to represent. This allows parsing code which uses GCC-specific keywords ('asm', etc.) without parsing in a fully GNU mode. llvm-svn: 101667 --- clang/lib/Basic/IdentifierTable.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'clang/lib/Basic/IdentifierTable.cpp') diff --git a/clang/lib/Basic/IdentifierTable.cpp b/clang/lib/Basic/IdentifierTable.cpp index 3da19ca16d5..ed0de8c4af0 100644 --- a/clang/lib/Basic/IdentifierTable.cpp +++ b/clang/lib/Basic/IdentifierTable.cpp @@ -78,9 +78,9 @@ namespace { /// identifiers because they are language keywords. This causes the lexer to /// automatically map matching identifiers to specialized token codes. /// -/// The C90/C99/CPP/CPP0x flags are set to 0 if the token should be +/// The C90/C99/CPP/CPP0x flags are set to 2 if the token should be /// enabled in the specified langauge, set to 1 if it is an extension -/// in the specified language, and set to 2 if disabled in the +/// in the specified language, and set to 0 if disabled in the /// specified language. static void AddKeyword(llvm::StringRef Keyword, tok::TokenKind TokenCode, unsigned Flags, @@ -90,7 +90,7 @@ static void AddKeyword(llvm::StringRef Keyword, else if (LangOpts.CPlusPlus && (Flags & KEYCXX)) AddResult = 2; else if (LangOpts.CPlusPlus0x && (Flags & KEYCXX0X)) AddResult = 2; else if (LangOpts.C99 && (Flags & KEYC99)) AddResult = 2; - else if (LangOpts.GNUMode && (Flags & KEYGNU)) AddResult = 1; + else if (LangOpts.GNUKeywords && (Flags & KEYGNU)) AddResult = 1; else if (LangOpts.Microsoft && (Flags & KEYMS)) AddResult = 1; else if (LangOpts.Bool && (Flags & BOOLSUPPORT)) AddResult = 2; else if (LangOpts.AltiVec && (Flags & KEYALTIVEC)) AddResult = 2; -- cgit v1.2.3