r244976 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Fri Jan 27 13:56:59 2017
New Revision: 244976

URL: https://gcc.gnu.org/viewcvs?rev=244976&root=gcc&view=rev
Log:
2017-01-27  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/79245
	* tree-loop-distribution.c (distribute_loop): Apply cost
	modeling also to detected patterns.

	* gcc.dg/tree-ssa/ldist-23.c: XFAIL.
	* gcc.dg/tree-ssa/ldist-25.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/tree-ssa/ldist-25.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/tree-ssa/ldist-23.c
    trunk/gcc/tree-loop-distribution.c