diff options
| author | Chris Lattner <sabre@nondot.org> | 2009-03-20 15:44:26 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-03-20 15:44:26 +0000 |
| commit | 7e9c90b1a7402dfeca87980cb07e36bedc1a42b8 (patch) | |
| tree | 0ac394236fb2dc7944dba40eb9e43f5cfa7a436a /include/clang/Basic/LangOptions.h | |
| parent | 38dd3d54186cf44ea9d37f463c3f2800ab526b82 (diff) | |
add a new LangOptions::GNUMode bit to distinguish between GNU99 and C99 etc.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67374 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Basic/LangOptions.h')
| -rw-r--r-- | include/clang/Basic/LangOptions.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/clang/Basic/LangOptions.h b/include/clang/Basic/LangOptions.h index ee04439cad..b49d500470 100644 --- a/include/clang/Basic/LangOptions.h +++ b/include/clang/Basic/LangOptions.h @@ -26,6 +26,7 @@ public: unsigned BCPLComment : 1; // BCPL-style '//' comments. unsigned DollarIdents : 1; // '$' allowed in identifiers. unsigned AsmPreprocessor : 1; // Preprocessor in asm mode. + unsigned GNUMode : 1; // True in gnu99 mode false in c99 mode (etc) unsigned ImplicitInt : 1; // C89 implicit 'int'. unsigned Digraphs : 1; // C94, C99 and C++ unsigned HexFloats : 1; // C99 Hexadecimal float constants. @@ -71,7 +72,7 @@ public: LangOptions() { Trigraphs = BCPLComment = DollarIdents = AsmPreprocessor = 0; - ImplicitInt = Digraphs = 0; + GNUMode = ImplicitInt = Digraphs = 0; HexFloats = 0; GC = ObjC1 = ObjC2 = ObjCNonFragileABI = 0; C99 = Microsoft = CPlusPlus = CPlusPlus0x = NoExtensions = 0; |