"'weak_import' attribute cannot be specified on a definition">;
def warn_attribute_wrong_decl_type : Warning<
"'%0' attribute only applies to %select{function|union|"
- "variable and function|function or method|parameter}1 types">;
+ "variable and function|function or method|parameter|parameter or Objective-C method}1 types">;
def warn_gnu_inline_attribute_requires_inline : Warning<
"'gnu_inline' attribute requires function to be marked 'inline',"
" attribute ignored">;
d->addAttr(::new (S.Context) ObjCOwnershipReturnsAttr());
}
-static void HandleObjCOwnershipParmAttr(Decl *d, const AttributeList &Attr,
- Sema &S) {
+static void HandleObjCOwnershipAttr(Decl *d, const AttributeList &Attr,
+ Sema &S, bool attachToMethodDecl = false) {
- if (!isa<ParmVarDecl>(d)) {
+ if (!isa<ParmVarDecl>(d) && (!attachToMethodDecl || !isa<ObjCMethodDecl>(d))){
const char *name;
switch (Attr.getKind()) {
};
S.Diag(Attr.getLoc(), diag::warn_attribute_wrong_decl_type) << name
- << 4 /* parameter */;
+ << (attachToMethodDecl ? 5 /* parameter or method decl */
+ : 4 /* parameter */);
return;
}
// Checker-specific.
case AttributeList::AT_objc_ownership_cfrelease:
case AttributeList::AT_objc_ownership_cfretain:
+ HandleObjCOwnershipAttr(D, Attr, S); break;
case AttributeList::AT_objc_ownership_make_collectable:
case AttributeList::AT_objc_ownership_release:
case AttributeList::AT_objc_ownership_retain:
- HandleObjCOwnershipParmAttr(D, Attr, S); break;
+ HandleObjCOwnershipAttr(D, Attr, S, true); break;
case AttributeList::AT_objc_ownership_returns:
HandleObjCOwnershipReturnsAttr(D, Attr, S); break;
- (void) myCFRetain:(id)__attribute__((objc_ownership_cfretain))obj;
- (void) myRelease:(id)__attribute__((objc_ownership_release))obj;
- (void) myCFRelease:(id)__attribute__((objc_ownership_cfrelease))obj;
+
+- (void) myRetain __attribute__((objc_ownership_retain));
+- (void) myRelease __attribute__((objc_ownership_release));
@end
@interface TestAttrHelper : NSObject