Detect commutative reductions in all the scops before rewriting out of SSA all the other scalar dependences.
2010-06-12 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (build_scop_bbs): Not static anymore.
(rewrite_reductions_out_of_ssa): Same.
(rewrite_commutative_reductions_out_of_ssa): Same.
(build_poly_scop): Do not call these functions.
* graphite-sese-to-poly.h (build_poly_scop): Declared.
(rewrite_reductions_out_of_ssa): Declared.
(rewrite_commutative_reductions_out_of_ssa): Declared.
* graphite.c (graphite_transform_loops): Call on every scop
rewrite_commutative_reductions_out_of_ssa before calling
rewrite_reductions_out_of_ssa and build_scop_bbs.
From-SVN: r163116