diff options
Diffstat (limited to 'lib/AST/DeclObjC.cpp')
-rw-r--r-- | lib/AST/DeclObjC.cpp | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/lib/AST/DeclObjC.cpp b/lib/AST/DeclObjC.cpp index 35ee7c6ccd..766b673bde 100644 --- a/lib/AST/DeclObjC.cpp +++ b/lib/AST/DeclObjC.cpp @@ -580,17 +580,26 @@ void ObjCMethodDecl::createImplicitParams(ASTContext &Context, bool selfIsPseudoStrong = false; bool selfIsConsumed = false; - if (isInstanceMethod() && Context.getLangOptions().ObjCAutoRefCount) { - selfIsConsumed = hasAttr<NSConsumesSelfAttr>(); - - // 'self' is always __strong. It's actually pseudo-strong except - // in init methods (or methods labeled ns_consumes_self), though. - Qualifiers qs; - qs.setObjCLifetime(Qualifiers::OCL_Strong); - selfTy = Context.getQualifiedType(selfTy, qs); - - // In addition, 'self' is const unless this is an init method. - if (getMethodFamily() != OMF_init && !selfIsConsumed) { + + if (Context.getLangOptions().ObjCAutoRefCount) { + if (isInstanceMethod()) { + selfIsConsumed = hasAttr<NSConsumesSelfAttr>(); + + // 'self' is always __strong. It's actually pseudo-strong except + // in init methods (or methods labeled ns_consumes_self), though. + Qualifiers qs; + qs.setObjCLifetime(Qualifiers::OCL_Strong); + selfTy = Context.getQualifiedType(selfTy, qs); + + // In addition, 'self' is const unless this is an init method. + if (getMethodFamily() != OMF_init && !selfIsConsumed) { + selfTy = selfTy.withConst(); + selfIsPseudoStrong = true; + } + } + else { + assert(isClassMethod()); + // 'self' is always const in class methods. selfTy = selfTy.withConst(); selfIsPseudoStrong = true; } |