r209355 - in /trunk/gcc: ChangeLog graphite-sco...

Mon Apr 14 08:09:00 GMT 2014

Author: rguenth
Date: Mon Apr 14 08:09:06 2014
New Revision: 209355

URL: http://gcc.gnu.org/viewcvs?rev=209355&root=gcc&view=rev
Log:
2014-04-14  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/59817
	PR tree-optimization/60453
	* graphite-scop-detection.c (graphite_can_represent_scev): Complete
	recursion to catch all CHRECs in the scalar evolution and restrict
	the predicate for the remains appropriately.

	* gfortran.dg/graphite/pr59817.f: New testcase.
	* gcc.dg/graphite/pr59817-1.c: Likewise.
	* gcc.dg/graphite/pr59817-2.c: Likewise.

Added:
    trunk/gcc/testsuite/gcc.dg/graphite/pr59817-1.c
    trunk/gcc/testsuite/gcc.dg/graphite/pr59817-2.c
    trunk/gcc/testsuite/gfortran.dg/graphite/pr59817.f
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/graphite-scop-detection.c
    trunk/gcc/testsuite/ChangeLog