r187495 - in /trunk/gcc: ChangeLog ira.c

[bernds@gcc.gnu.org]

Author: bernds
Date: Tue May 15 02:03:01 2012
New Revision: 187495

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187495
Log:
	* ira.c (find_moveable_pseudos): Skip registers whose
	DF_REG_EQ_USE_COUNT is nonzero.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ira.c