gcc/gcc ChangeLog tree-outof-ssa.c

[law@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	law@gcc.gnu.org	2004-12-29 19:21:07

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

Log message:
	* tree-outof-ssa.c (insert_backedge_copies): New function.
	(rewrite_out_of_ssa): Use it.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.6979&r2=2.6980
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-outof-ssa.c.diff?cvsroot=gcc&r1=2.37&r2=2.38