[Bug tree-optimization/39233] [4.4 Regression] ivopts + vrp miscompilation

[rguenth at gcc dot gnu dot org]

------- Comment #4 from rguenth at gcc dot gnu dot org  2009-02-18 17:53 -------
This one also fails on i?86-*-*:

extern void abort (void);

__attribute__((noinline)) void
foo (void *p)
{
  long l = (long) p;
  if (l < 0 || l > 6)
    abort ();
}

int
main ()
{
  short i;
  for (i = 6; i >= 0; i--)
    foo ((void *) (long) i);
  return 0;
}


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 GCC target triplet|x86_64-*-*                  |x86_64-*-*, i?86-*-*


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39233