r184215 - in /branches/lra/gcc: ChangeLog lra-c...

[vmakarov@gcc.gnu.org]

Author: vmakarov
Date: Tue Feb 14 15:41:39 2012
New Revision: 184215

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184215
Log:
2012-02-14  Vladimir Makarov  <vmakarov@redhat.com>

	* lra-constraints.c (choose_split_class ): Pass hard_regno instead
	of its class.  Check that the class containts hard_regno.
	(split_pseudo): Reject splitting if choose_split_class returns
	NO_REGS.


Modified:
    branches/lra/gcc/ChangeLog
    branches/lra/gcc/lra-constraints.c