[PATCH] Remove unused tree codes, FIX_CEIL_EXPR, FIX_FLOOR_EXPR, FIX_ROUND_EXPR

[Richard Guenther]

On Fri, 10 Nov 2006, Paolo Bonzini wrote:

> Richard Guenther wrote:
> > This patch removes the three unused tree-codes FIX_CEIL_EXPR,
> > FIX_FLOOR_EXPR, FIX_ROUND_EXPR.  The only "user" was the fortran frontend
> > which used them internally (but never created trees with that codes).
> > 
> > So I guess at least the fortran guys should ack this apart from a middle-end
> > maintainer.
> 
> I wouldn't dislike the idea of lowering builtins to these codes...

What would we gain this way?

Richard.

--
Richard Guenther <rguenther@suse.de>
Novell / SUSE Labs