r192904 - in /trunk/gcc: ChangeLog lra-constrai...

Mon Oct 29 00:42:00 GMT 2012

Author: vmakarov
Date: Mon Oct 29 00:42:25 2012
New Revision: 192904

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192904
Log:
2012-10-28  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/55106
	* lra-constraints.c (skip_usage_debug_insns): New function.
	(check_secondary_memory_needed_p): Ditto.
	(inherit_reload_reg): Use the new functions.  Improve debug
	output.


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