gcc/gcc ChangeLog tree-ssa-dom.c

[kazu@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	kazu@gcc.gnu.org	2005-05-28 15:30:24

Modified files:
	gcc            : ChangeLog tree-ssa-dom.c 

Log message:
	* tree-ssa-dom.c (vrp_element_p): Define.
	(vrp_hash_elt): Change the type of records to
	VEC(vrp_element_p,heap).
	(vrp_free): New.
	(tree_ssa_dominator_optimize): Pass vrp_free to htab_create.
	Update uses of VRP records.
	(simplify_cond_and_lookup_avail_expr, record_range): Update
	uses of VRP records.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8929&r2=2.8930
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-dom.c.diff?cvsroot=gcc&r1=2.115&r2=2.116