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__OBJC__ is also a standard predefined macro.

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llvm-svn: 132855
This commit is contained in:
Nick Lewycky
2011-06-10 20:56:43 +00:00
parent 8b58a83889
commit cd4cfb3e29
1 changed files with 3 additions and 1 deletions
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4
clang/lib/Frontend/InitPreprocessor.cpp
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@@ -247,6 +247,9 @@ static void InitializeStandardPredefinedMacros(const TargetInfo &TI,
Builder.defineMacro("__cplusplus", "199711L");
}
if (LangOpts.ObjC1)
Builder.defineMacro("__OBJC__");
// Not "standard" per se, but available even with the -undef flag.
if (LangOpts.AsmPreprocessor)
Builder.defineMacro("__ASSEMBLER__");
@@ -295,7 +298,6 @@ static void InitializePredefinedMacros(const TargetInfo &TI,
Builder.defineMacro("__GXX_EXPERIMENTAL_CXX0X__");
if (LangOpts.ObjC1) {
Builder.defineMacro("__OBJC__");
if (LangOpts.ObjCNonFragileABI) {
Builder.defineMacro("__OBJC2__");
Builder.defineMacro("OBJC_ZEROCOST_EXCEPTIONS");