r217721 - in /trunk/gcc: ChangeLog bb-reorder.c

[marxin@gcc.gnu.org]

Author: marxin
Date: Tue Nov 18 16:13:05 2014
New Revision: 217721

URL: https://gcc.gnu.org/viewcvs?rev=217721&root=gcc&view=rev
Log:
fibonacci_heap is used for bb-reoder purpose.

	* bb-reorder.c (mark_bb_visited): New fibonacci_heap is used.
	(find_traces): Likewise.
	(find_traces_1_round): Likewise.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/bb-reorder.c