[Bug middle-end/29111] [4.2 Regression] FAIL: gcc.dg/torture/pr26565.c -O0 execution test

[Andrew Pinski]

On Mon, 2006-09-18 at 13:48 +0000, ebotcazou at gcc dot gnu dot org
wrote:
> 
> ------- Comment #7 from ebotcazou at gcc dot gnu dot org  2006-09-18 13:48 -------
> > +  /* TER is not run at -O0, so our representation of alignment
> > +     information and its propagation is non-existant.  */
> > +  if (!optimize)
> > +    return 0;
> 
> Perhaps
> 
>   if (!flag_tree_ter)
>     return 0;
> 
> would be more accurate?
Well -f{no-,}tree-ter can be still passed and you will get it wrong,
what about:
if (!optimize || !flag_tree_ter)
  return 0;

Thanks,
Andrew Pinski