diff options
Diffstat (limited to 'clang/test/SemaObjC')
| -rw-r--r-- | clang/test/SemaObjC/ns_returns_retained_block_return.m | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/ns_returns_retained_block_return.m b/clang/test/SemaObjC/ns_returns_retained_block_return.m new file mode 100644 index 00000000000..b7ce429ffb0 --- /dev/null +++ b/clang/test/SemaObjC/ns_returns_retained_block_return.m @@ -0,0 +1,18 @@ +// RUN: %clang_cc1 -fblocks -fsyntax-only -verify -Wno-objc-root-class %s +// RUN: %clang_cc1 -x objective-c++ -fblocks -fsyntax-only -verify -Wno-objc-root-class %s +// RUN: %clang_cc1 -fblocks -fobjc-arc -fsyntax-only -verify -Wno-objc-root-class %s +// RUN: %clang_cc1 -x objective-c++ -fblocks -fobjc-arc -fsyntax-only -verify -Wno-objc-root-class %s +// expected-no-diagnostics +// rdar://17259812 + +typedef void (^BT) (); + +BT foo() __attribute__((ns_returns_retained)); + +@interface I +BT foo() __attribute__((ns_returns_retained)); +@end + +@implementation I +BT foo() __attribute__((ns_returns_retained)) {return ^{}; } +@end |
