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Fix PR42988: handle unknown_dependence.
authorspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 7 Feb 2010 19:49:06 +0000 (19:49 +0000)
committerspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 7 Feb 2010 19:49:06 +0000 (19:49 +0000)
commit8fe762506656e80df387114ac89dd666e59ab9db
treeec6a88273f1d129e7ba908783a4e5ad0d9624922
parent6c9df8cbbdbe36b62cc86afb20ea03cda2b7d870
Fix PR42988: handle unknown_dependence.

2010-02-07  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/42988
* graphite-dependences.c (dependence_polyhedron): Set PDDR_KIND
to unknown_dependence.
(graphite_legal_transform_dr): Handle the unknown_dependence.
(graphite_carried_dependence_level_k): Same.

* testsuite/libgomp.graphite/force-parallel-5.c: Un-XFAILed.
* testsuite/libgomp.graphite/pr41118.c: Renamed from pr4118.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@156582 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog.graphite
gcc/graphite-dependences.c
libgomp/ChangeLog.graphite
libgomp/testsuite/libgomp.graphite/force-parallel-5.c
libgomp/testsuite/libgomp.graphite/pr41118.c [moved from libgomp/testsuite/libgomp.graphite/pr4118.c with 100% similarity]