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Diffstat (limited to 'test/SemaObjC/warn-implicit-self-in-block.m')
-rw-r--r-- | test/SemaObjC/warn-implicit-self-in-block.m | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/SemaObjC/warn-implicit-self-in-block.m b/test/SemaObjC/warn-implicit-self-in-block.m new file mode 100644 index 000000000000..a7ee16ec700d --- /dev/null +++ b/test/SemaObjC/warn-implicit-self-in-block.m @@ -0,0 +1,18 @@ +// RUN: %clang_cc1 -x objective-c -fobjc-arc -fblocks -Wimplicit-retain-self -verify %s +// rdar://11194874 + +@interface Root @end + +@interface I : Root +{ + int _bar; +} +@end + +@implementation I + - (void)foo{ + ^{ + _bar = 3; // expected-warning {{block implicitly retains 'self'; explicitly mention 'self' to indicate this is intended behavior}} + }(); + } +@end |