r195342 - in /trunk/gcc: ChangeLog haifa-sched....

[uros@gcc.gnu.org]

Author: uros
Date: Mon Jan 21 17:51:23 2013
New Revision: 195342

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195342
Log:
	PR rtl-optimization/56023
	* haifa-sched.c (fix_inter_tick): Do not update ticks of instructions,
	dependent on debug instruction.

testsuite/ChangeLog:

	PR rtl-optimization/56023
	* gcc.dg/pr56023.c: New test.


Added:
    trunk/gcc/testsuite/gcc.dg/pr56023.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/haifa-sched.c
    trunk/gcc/testsuite/ChangeLog