r229909 - in /trunk/gcc: ChangeLog graphite-ses...

[spop@gcc.gnu.org]

Author: spop
Date: Sat Nov  7 01:32:20 2015
New Revision: 229909

URL: https://gcc.gnu.org/viewcvs?rev=229909&root=gcc&view=rev
Log:
do not create unnecessary dimensions in scop scattering

           * graphite-sese-to-poly.c (build_pbb_scattering_polyhedrons): Remove.
           (build_pbb_minimal_scattering_polyhedrons): New.
           (build_scop_scattering): Remove.
           (build_scop_minimal_scattering): New.
           (build_scop_scattering): Call build_pbb_minimal_scattering_polyhedrons.
           (build_poly_scop): Call build_scop_minimal_scattering.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/graphite-sese-to-poly.c