r137424 - in /branches/ira/gcc: ChangeLog ira-c...

[vmakarov@gcc.gnu.org]

Author: vmakarov
Date: Thu Jul  3 15:42:08 2008
New Revision: 137424

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137424
Log:
2008-07-03  Vladimir Makarov  <vmakarov@redhat.com>

	* ira-color.c (reassign_conflict_allocnos): Check nrefs first.

	* ira.c (ira.c): Exclude unprofitable allocno from reassigning.

	* reload1.c (find_reg): Move dump file check from
	EXECUTE_IF_SET_IN_REG_SET.


Modified:
    branches/ira/gcc/ChangeLog
    branches/ira/gcc/ira-color.c
    branches/ira/gcc/ira.c
    branches/ira/gcc/reload1.c