r198053 - in /trunk/gcc: ChangeLog emit-rtl.c

[steven@gcc.gnu.org]

Author: steven
Date: Thu Apr 18 08:28:10 2013
New Revision: 198053

URL: http://gcc.gnu.org/viewcvs?rev=198053&root=gcc&view=rev
Log:

	* emit-rtl.c (reset_insn_used_flags): New function.
	(reset_all_used_flags): Use it.
	(verify_insn_sharing): New function.
	(verify_rtl_sharing): Fix verification for SEQUENCEs.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/emit-rtl.c