Mercurial > hg > CbC > CbC_llvm
view clang/test/Sema/attr-osobject.mm @ 222:81f6424ef0e3 llvm-original
LLVM original branch
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Sun, 18 Jul 2021 22:10:01 +0900 (2021-07-18) |
parents | 1d019706d866 |
children |
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// RUN: %clang_cc1 -fsyntax-only -verify -fblocks %s struct S {}; @interface I @property (readonly) S* prop __attribute__((os_returns_retained)); - (S*) generateS __attribute__((os_returns_retained)); - (void) takeS:(S*) __attribute__((os_consumed)) s; @end typedef __attribute__((os_returns_retained)) id (^blockType)(); // expected-warning{{'os_returns_retained' attribute only applies to functions, Objective-C methods, Objective-C properties, and parameters}} __auto_type b = ^ id (id filter) __attribute__((os_returns_retained)) { // expected-warning{{'os_returns_retained' attribute only applies to functions, Objective-C methods, Objective-C properties, and parameters}} return filter; };