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2009-10-07 Sebastian Pop <sebastian.pop@amd.com>
authorspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 25 Nov 2009 04:56:21 +0000 (04:56 +0000)
committerspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 25 Nov 2009 04:56:21 +0000 (04:56 +0000)
commit301056220ef4394af32183a73290790929a8abfb
tree37f3b7ab06e3a2dca23c6248d755fb055ca0a556
parentf007fe9730d912ef3185d08f3835d5e4680f2331
2009-10-07  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (reduction_phi_p): Call remove_invariant_phi
when the loop stride is zero.

* gcc.dg/graphite/id-16.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154565 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog.graphite
gcc/graphite-sese-to-poly.c