[PATCH] Disable generation of SFTs and adjust testsuite accordingly

[Richard Guenther]

On Tue, 15 Apr 2008, Diego Novillo wrote:

> On 4/15/08 11:22 AM, Richard Guenther wrote:
> 
> >  * params.def (PARAM_MAX_FIELDS_FOR_FIELD_SENSITIVE): Set default
> >  to zero, thus disable creation of SFTs.
> > 
> >  * gcc.dg/tree-ssa/salias-1.c: Remove.
> >  * gcc.dg/tree-ssa/pr26421.c: Adjust pattern.
> >  * gcc.dg/tree-ssa/alias-15.c: Likewise.
> >  * gcc.dg/tree-ssa/ssa-lim-3.c: Run at -O2.
> 
> OK.  Thank you very much for doing this.
> 
> Perhaps we should plan to remove SFTs altogether in stage 2.  In time, they're
> going to rot.

Yes, I plan to do this as well.  For the moment let's keep them to
be able to easily compare results with the same code-base otherwise.

Richard.