r220536 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Mon Feb  9 11:51:05 2015
New Revision: 220536

URL: https://gcc.gnu.org/viewcvs?rev=220536&root=gcc&view=rev
Log:
2015-02-09  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/54000
	* tree-ssa-looo-ivopts.c: Include tree-vectorizer.h.
	(struct ivopts_data): Add loop_loc member.
	(tree_ssa_iv_optimize_loop): Dump loop location.
	(create_new_ivs): Likewise, also dump number of IVs generated.

	* g++.dg/tree-ssa/ivopts-3.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/tree-ssa/ivopts-3.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-loop-ivopts.c