r232854 - in /branches/gcc-4_9-branch: gcc/Chan...

[vries@gcc.gnu.org]

Author: vries
Date: Tue Jan 26 22:18:28 2016
New Revision: 232854

URL: https://gcc.gnu.org/viewcvs?rev=232854&root=gcc&view=rev
Log:
Handle DR_NUM_DIMENSIONS == 0 in initialize_data_dependence_relation

2016-01-26  Tom de Vries  <tom@codesourcery.com>

	PR tree-optimization/69110
	* tree-data-ref.c (initialize_data_dependence_relation): Handle
	DR_NUM_DIMENSIONS == 0.

	* gcc.dg/autopar/pr69110.c: New test.

	* testsuite/libgomp.c/pr69110.c: New test.

Added:
    branches/gcc-4_9-branch/gcc/testsuite/gcc.dg/autopar/pr69110.c
    branches/gcc-4_9-branch/libgomp/testsuite/libgomp.c/pr69110.c
Modified:
    branches/gcc-4_9-branch/gcc/ChangeLog
    branches/gcc-4_9-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_9-branch/gcc/tree-data-ref.c
    branches/gcc-4_9-branch/libgomp/ChangeLog