Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr63637-4.c @ 132:d34655255c78
update gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 10:21:07 +0900 (2018-10-25) |
parents | 04ced10e8804 |
children |
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/* PR rtl-optimization/63637 */ /* { dg-do compile } */ /* { dg-options "-O2" } */ int foo (void) { int a, b, c; asm ("# Magic instruction" : "=r" (a) : "r" (0) : "memory"); asm ("# Magic instruction" : "=r" (b) : "r" (0) : "memory"); asm ("# Magic instruction" : "=r" (c) : "r" (0) : "memory"); return a + b + c; } /* { dg-final { scan-assembler-times "# Magic instruction" 3 } } */