diff options
| author | Fariborz Jahanian <fjahanian@apple.com> | 2012-01-03 19:46:00 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2012-01-03 19:46:00 +0000 |
| commit | eb4f2c56c298071d58b441ccf801b039be93788a (patch) | |
| tree | e63957f215b5e1c4b3b0953a3af29e0cd75f1dd7 /lib/Sema/SemaObjCProperty.cpp | |
| parent | c13a34b690d2dc2a03c2fea75a0a1438636c19ce (diff) | |
objc: use objc_suppress_autosynthesis attribute on classes
which should not be default synthesized.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147468 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaObjCProperty.cpp')
| -rw-r--r-- | lib/Sema/SemaObjCProperty.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Sema/SemaObjCProperty.cpp b/lib/Sema/SemaObjCProperty.cpp index c60d1b8f5e..a15fc7dd8d 100644 --- a/lib/Sema/SemaObjCProperty.cpp +++ b/lib/Sema/SemaObjCProperty.cpp @@ -856,7 +856,8 @@ Decl *Sema::ActOnPropertyImplDecl(Scope *S, } IC->addPropertyImplementation(PIDecl); if (getLangOptions().ObjCDefaultSynthProperties && - getLangOptions().ObjCNonFragileABI2) { + getLangOptions().ObjCNonFragileABI2 && + !IDecl->isObjCSuppressAutosynthesis()) { // Diagnose if an ivar was lazily synthesdized due to a previous // use and if 1) property is @dynamic or 2) property is synthesized // but it requires an ivar of different name. @@ -1355,7 +1356,8 @@ void Sema::DefaultSynthesizeProperties(Scope *S, Decl *D) { if (!IC) return; if (ObjCInterfaceDecl* IDecl = IC->getClassInterface()) - DefaultSynthesizeProperties(S, IC, IDecl); + if (!IDecl->isObjCSuppressAutosynthesis()) + DefaultSynthesizeProperties(S, IC, IDecl); } void Sema::DiagnoseUnimplementedProperties(Scope *S, ObjCImplDecl* IMPDecl, |