Fix crash-on-invalid where a ParenListExpr shows up as a message receiver

while trying to do error recovery.

rdar://13207886

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175282 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 8 insertions, 0 deletions

diff --git a/test/SemaObjC/message.m b/test/SemaObjC/message.m
index 621a18fc9b..4015690bd0 100644
--- a/test/SemaObjC/message.m
+++ b/test/SemaObjC/message.m
@@ -98,3 +98,11 @@ void foo4() {
   [X rect]; // expected-warning {{receiver type 'struct objc_object *' is not 'id' or interface pointer, consider casting it to 'id'}} expected-warning {{method '-rect' not found (return type defaults to 'id')}}
 }
 
+// rdar://13207886
+void foo5(id p) {
+  p
+  [(id)(p) bar]; // expected-error {{missing '['}} \
+                 // expected-error {{expected ']'}} \
+                 // expected-note {{to match this '['}} \
+                 // expected-warning {{instance method '-bar' not found}}
+}