diff options
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 772427b6ae..f50004c666 100644 --- a/lib/Lex/Preprocessor.cpp +++ b/lib/Lex/Preprocessor.cpp @@ -476,6 +476,8 @@ static void InitializePredefinedMacros(Preprocessor &PP, DefineBuiltinMacro(Buf, "__STDC_HOSTED__=1"); if (PP.getLangOptions().ObjC1) { DefineBuiltinMacro(Buf, "__OBJC__=1"); + if (PP.getLangOptions().ObjCNonFragileABI) + DefineBuiltinMacro(Buf, "__OBJC2__=1"); if (PP.getLangOptions().getGCMode() == LangOptions::NonGC) { DefineBuiltinMacro(Buf, "__weak="); |