Patch to check for duplicate method decls in protocols.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42938 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/check-dup-decl-methods-1.m b/test/Sema/check-dup-decl-methods-1.m
index d69c4a7..36a98a2 100644
--- a/test/Sema/check-dup-decl-methods-1.m
+++ b/test/Sema/check-dup-decl-methods-1.m
@@ -32,7 +32,7 @@
 @end
 
 @protocol P
-- (int) meth;
-- (int*) meth;
+- (int) meth; // expected-error {{previous declaration is here}}
+- (int*) meth; // expected-error {{duplicate declaration of method 'meth'}}
 @end