view gcc/testsuite/gcc.dg/ipa/ipa-pta-9.c @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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/* { dg-do run } */
/* { dg-options "-O2 -fipa-pta" } */

static void __attribute__((noinline,noclone))
foo (int *p, int *q)
{
  __builtin_memcpy (p, q, sizeof (int));
}
extern void abort (void);
int main()
{
  int i = 0, j = 1;
  foo (&i, &j);
  if (i != 1)
    abort ();
  return 0;
}