Rename attributes:
'objc_ownership_cfretain' -> 'cf_ownership_retain'
'objc_ownership_cfrelease' -> 'cf_ownership_release'

Motivation: Core Foundation objects can be used in isolation from Objective-C,
and this forces users to reason about the separate semantics of CF objects. More
Sema support pending.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70884 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDeclAttr.cpp b/lib/Sema/SemaDeclAttr.cpp
index 68d682d..9a26c91 100644
--- a/lib/Sema/SemaDeclAttr.cpp
+++ b/lib/Sema/SemaDeclAttr.cpp
@@ -1569,10 +1569,10 @@
       default:
         assert(0 && "invalid ownership attribute");
         return;
-      case AttributeList::AT_objc_ownership_cfrelease:
-        name = "objc_ownership_cfrelease"; break;
-      case AttributeList::AT_objc_ownership_cfretain:
-        name = "objc_ownership_cfretain"; break;
+      case AttributeList::AT_cf_ownership_release:
+        name = "cf_ownership_release"; break;
+      case AttributeList::AT_cf_ownership_retain:
+        name = "cf_ownership_retain"; break;
       case AttributeList::AT_objc_ownership_make_collectable:
         name = "objc_ownership_make_collectable"; break;
       case AttributeList::AT_objc_ownership_release:
@@ -1591,10 +1591,10 @@
     default:
       assert(0 && "invalid ownership attribute");
       return;
-    case AttributeList::AT_objc_ownership_cfrelease:
-      d->addAttr(::new (S.Context) ObjCOwnershipCFReleaseAttr()); return;      
-    case AttributeList::AT_objc_ownership_cfretain:
-      d->addAttr(::new (S.Context) ObjCOwnershipCFRetainAttr()); return;
+    case AttributeList::AT_cf_ownership_release:
+      d->addAttr(::new (S.Context) CFOwnershipReleaseAttr()); return;      
+    case AttributeList::AT_cf_ownership_retain:
+      d->addAttr(::new (S.Context) CFOwnershipRetainAttr()); return;
     case AttributeList::AT_objc_ownership_make_collectable:
       d->addAttr(::new (S.Context) ObjCOwnershipMakeCollectableAttr()); return;
     case AttributeList::AT_objc_ownership_release:
@@ -1642,8 +1642,8 @@
   case AttributeList::AT_nothrow:     HandleNothrowAttr   (D, Attr, S); break;
 
   // Checker-specific.
-  case AttributeList::AT_objc_ownership_cfrelease:     
-  case AttributeList::AT_objc_ownership_cfretain:
+  case AttributeList::AT_cf_ownership_release:     
+  case AttributeList::AT_cf_ownership_retain:
       HandleObjCOwnershipAttr(D, Attr, S); break;
   case AttributeList::AT_objc_ownership_make_collectable:
   case AttributeList::AT_objc_ownership_release: