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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 1830386684a0
children
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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-optimized" } */

char buf[40];
void test (int x)
{
  __builtin_strcpy (buf, "test");
  __builtin___strcat_chk (buf, "postfix" + x, sizeof (buf));
}

/* { dg-final { scan-tree-dump "memcpy_chk.*, 36\\)" "optimized" } } */