r169065 - in /branches/graphite/gcc: ChangeLog....

[spop@gcc.gnu.org]

Author: spop
Date: Thu Jan 20 20:26:06 2011
New Revision: 169065

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169065
Log:
Do not use a data ref with indices invalid in the loop of the close_phi.

2011-01-20  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-sese-to-poly.c (dr_indices_valid_in_loop): New.
	(close_phi_written_to_memory): Call for_each_index with
	dr_indices_valid_in_loop.

	* gfortran.dg/graphite/id-24.f: New.
	* gfortran.dg/graphite/id-25.f: New.

Added:
    branches/graphite/gcc/testsuite/gfortran.dg/graphite/id-24.f
    branches/graphite/gcc/testsuite/gfortran.dg/graphite/id-25.f
Modified:
    branches/graphite/gcc/ChangeLog.graphite
    branches/graphite/gcc/graphite-sese-to-poly.c