Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/memmove-3.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-optimized" } */ /* { dg-final { scan-tree-dump-times "memmove" 3 "optimized" } } */ char a[40]; struct A { char a[30]; }; void foo (struct A *p, char *q, char *r) { char b[10]; __builtin_memmove (&a[1], &a[19], 20); __builtin_memmove (&p->a[1], &p->a[9], 10); __builtin_memmove (q, r, 9); }