[clang][modules] Don't prevent translation of FW_Private includes when explicitly...
[llvm-project.git] / clang / test / SemaObjC / method-warn-unused-attribute.m
blobb83dabf3bbdc225950df691db5b9764ecd22a303
1 // RUN: %clang_cc1  -fsyntax-only -Wunused-value -verify %s
3 @interface INTF
4 - (id) foo __attribute__((warn_unused_result)); 
5 - (void) garf __attribute__((warn_unused_result)); // expected-warning {{attribute 'warn_unused_result' cannot be applied to Objective-C method without return value}}
6 - (int) fee __attribute__((warn_unused_result));
7 + (int) c __attribute__((warn_unused_result));
8 @end
10 void foo(INTF *a) {
11   [a garf];
12   [a fee]; // expected-warning {{ignoring return value of function declared with 'warn_unused_result' attribute}}
13   [INTF c]; // expected-warning {{ignoring return value of function declared with 'warn_unused_result' attribute}}