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| author | John McCall <rjmccall@apple.com> | 2011-06-15 23:02:42 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2011-06-15 23:02:42 +0000 |
| commit | 31168b077c3687bb79985102b08718cd77db353d (patch) | |
| tree | 489434d90661950c25716a5db40be446d933c95c /clang/lib/Lex | |
| parent | ce45f88e451387c46bfd6b53c75c7fa72b730ba1 (diff) | |
| download | bcm5719-llvm-31168b077c3687bb79985102b08718cd77db353d.tar.gz bcm5719-llvm-31168b077c3687bb79985102b08718cd77db353d.zip | |
Automatic Reference Counting.
Language-design credit goes to a lot of people, but I particularly want
to single out Blaine Garst and Patrick Beard for their contributions.
Compiler implementation credit goes to Argyrios, Doug, Fariborz, and myself,
in no particular order.
llvm-svn: 133103
Diffstat (limited to 'clang/lib/Lex')
| -rw-r--r-- | clang/lib/Lex/PPMacroExpansion.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/Lex/PPMacroExpansion.cpp b/clang/lib/Lex/PPMacroExpansion.cpp index 01cd75fa848..9e8533a4484 100644 --- a/clang/lib/Lex/PPMacroExpansion.cpp +++ b/clang/lib/Lex/PPMacroExpansion.cpp @@ -551,6 +551,11 @@ static bool HasFeature(const Preprocessor &PP, const IdentifierInfo *II) { .Case("cxx_exceptions", LangOpts.Exceptions) .Case("cxx_rtti", LangOpts.RTTI) .Case("enumerator_attributes", true) + // Objective-C features + .Case("objc_arr", LangOpts.ObjCAutoRefCount) // FIXME: REMOVE? + .Case("objc_arc", LangOpts.ObjCAutoRefCount) + .Case("objc_arc_weak", LangOpts.ObjCAutoRefCount && + !LangOpts.ObjCNoAutoRefCountRuntime) .Case("objc_nonfragile_abi", LangOpts.ObjCNonFragileABI) .Case("objc_weak_class", LangOpts.ObjCNonFragileABI) .Case("ownership_holds", true) |
