Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/objc.dg/volatile-1.m @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
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/* Test for proper handling of volatile parameters in ObjC methods. */ /* { dg-do compile } */ /* { dg-options "-O2" } */ /* Contributed by Ziemowit Laski <zlaski@apple.com> */ @interface Test -(void) test2: (volatile int) a; @end @implementation Test -(void) test2: (volatile int) a { /* The following assignment should NOT be optimized away. */ a = 1; } @end /* { dg-final { scan-assembler "li r\[0-9\]+,1" { target powerpc*-*-darwin* } } } */