Nonfragile ivar synthesis with property is in a continuation
class.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68234 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclObjC.cpp b/lib/AST/DeclObjC.cpp
index cd1b979..57bd8ea 100644
--- a/lib/AST/DeclObjC.cpp
+++ b/lib/AST/DeclObjC.cpp
@@ -147,6 +147,22 @@
return IV;
}
}
+ // look into continuation class.
+ for (ObjCCategoryDecl *Categories = ClassDecl->getCategoryList();
+ Categories; Categories = Categories->getNextClassCategory())
+ if (!Categories->getIdentifier()) {
+ for (ObjCInterfaceDecl::prop_iterator I = Categories->prop_begin(),
+ E = Categories->prop_end(); I != E; ++I) {
+ ObjCPropertyDecl *PDecl = (*I);
+ if (ObjCIvarDecl *IV = PDecl->getPropertyIvarDecl())
+ if (IV->getIdentifier() == ID) {
+ clsDeclared = ClassDecl;
+ return IV;
+ }
+ }
+ break;
+ }
+
ClassDecl = ClassDecl->getSuperClass();
}
return NULL;