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graphite-dependences.c (dependence_polyhedron_1): Remove unused gdim dimensions from the DDR polyhedron.

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2009-10-17  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-dependences.c (dependence_polyhedron_1): Remove
	unused gdim dimensions from the DDR polyhedron.

From-SVN: r154608
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Sebastian Pop 2009-11-25 05:16:42 +00:00 committed by Sebastian Pop
parent 4454141ae6
commit 14ba996b08
2 changed files with 6 additions and 1 deletions
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5
gcc/ChangeLog.graphite
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@ -1,3 +1,8 @@
2009-10-17 Sebastian Pop <sebastian.pop@amd.com>
* graphite-dependences.c (dependence_polyhedron_1): Remove
unused gdim dimensions from the DDR polyhedron.
2009-10-17 Sebastian Pop <sebastian.pop@amd.com>
* graphite-dependences.c (pddr_transformed_scattering): New.

2
gcc/graphite-dependences.c
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@ -419,7 +419,7 @@ dependence_polyhedron_1 (poly_bb_p pbb1, poly_bb_p pbb2,
graphite_dim_t gdim = scop_nb_params (scop);
graphite_dim_t dim1 = pdr_dim (pdr1);
graphite_dim_t dim2 = pdr_dim (pdr2);
graphite_dim_t dim = tdim1 + tdim2 + dim1 + dim2;
graphite_dim_t dim = tdim1 + tdim2 + dim1 + dim2 - gdim;
ppl_Pointset_Powerset_C_Polyhedron_t res;
ppl_Pointset_Powerset_C_Polyhedron_t id1, id2, isc1, isc2, idr1, idr2;
ppl_Pointset_Powerset_C_Polyhedron_t sc1, sc2, dreq;