2006-11-03 Paolo Bonzini <bonzini@gnu.org>
- Steven Bosscher <stevenb.gcc@gmail.com>
+ Steven Bosscher <steven@gcc.gnu.org>
* fwprop.c: New file.
* Makefile.in: Add fwprop.o.
(equiv_constant): Move here a small part of fold_rtx_subreg,
do not call fold_rtx. Call avoid_constant_pool_reference
to process MEMs.
- * recog.c (canonicalize_change_group): New.
* recog.h (canonicalize_change_group): New.
* doc/invoke.texi (Optimization Options): Document fwprop.