view gcc/testsuite/gcc.dg/tree-ssa/vrp45.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 link } */
/* { dg-options "-O2" } */

extern void link_error (void);

void foo (int i)
{
  if (i > -128 && i < 127)
    {
      unsigned char k = i;
      if (k == 0x80)
        link_error ();
      if (k == 0x7f)
        link_error ();
    }
}

int main() { return 0; }