view gcc/testsuite/gcc.dg/tree-ssa/vrp43.c @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* { dg-do run } */
/* { dg-options "-O2" } */

int __attribute__((noinline))
foo(int i)
{
  if (i != 0)
    {
      char c = (char)i;
      return c != 0;
    }
  return 0;
}

extern void abort (void);

int main()
{
  if (foo(0xff00))
    abort ();
  return 0;
}