r219800 - in /trunk/gcc: ChangeLog reorg.c

[ebotcazou@gcc.gnu.org]

Author: ebotcazou
Date: Sat Jan 17 14:00:57 2015
New Revision: 219800

URL: https://gcc.gnu.org/viewcvs?rev=219800&root=gcc&view=rev
Log:
	* reorg.c (fill_simple_delay_slots): If TARGET_FLAGS_REGNUM is valid,
	implement a more precise life analysis for it during backward scan.

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