Restore r142914 and r142915, now with missing file and apparent
GCC compiler workaround.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142931 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaObjC/property-in-class-extension.m b/test/SemaObjC/property-in-class-extension.m
index 6ae0b81..53210fc 100644
--- a/test/SemaObjC/property-in-class-extension.m
+++ b/test/SemaObjC/property-in-class-extension.m
@@ -9,7 +9,7 @@
 
 void FUNC () {
     Foo *foo;
-    foo.bar = 0; // expected-error {{assigning to property with 'readonly' attribute not allowed}}
+    foo.bar = 0; // expected-error {{assignment to readonly property}}
 }
 
 // rdar://8747333