Allow shadowin of 'self' in objc methods in
cases where stand-alone ivar can be looked up
in shadowed object. To fix gcc compatibility
breakage. // rdar://9284603
llvm-svn: 129576
diff --git a/clang/test/SemaObjC/self-declared-in-block.m b/clang/test/SemaObjC/self-declared-in-block.m
index c820899..4bd7202 100644
--- a/clang/test/SemaObjC/self-declared-in-block.m
+++ b/clang/test/SemaObjC/self-declared-in-block.m
@@ -16,3 +16,36 @@
@end
+
+// rdar://9284603
+@interface ShadowSelf
+{
+ int _anIvar;
+}
+@end
+
+@interface C {
+ int _cIvar;
+}
+@end
+
+@implementation ShadowSelf
+- (void)doSomething {
+ __typeof(self) newSelf = self;
+ {
+ __typeof(self) self = newSelf;
+ (void)_anIvar;
+ }
+ {
+ C* self; // expected-note {{declared here}}
+ (void) _anIvar; // expected-error {{instance variable '_anIvar' cannot be accessed because 'self' has been redeclared}}
+ }
+}
+- (void)doAThing {
+ ^{
+ id self; // expected-note {{declared here}}
+ (void)_anIvar; // expected-error {{instance variable '_anIvar' cannot be accessed because 'self' has been redeclared}}
+ }();
+}
+@end
+