isl_basic_map_affine_hull: consider points adjacent to any point found
commite44993c4bf00a4b1e970300fc8a9ce8905eb62c7
authorSven Verdoolaege <skimo@kotnet.org>
Wed, 18 Jan 2012 10:26:53 +0000 (18 11:26 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Sun, 26 Feb 2012 08:51:09 +0000 (26 09:51 +0100)
treebe5c10875e872829e3d0bcf288c3d3d3d12bcb01
parenta0c377854f3a49e19a62b05e6f75cf3a7eae3994
isl_basic_map_affine_hull: consider points adjacent to any point found

This is usually a fairly cheap way of finding additional points in
the affine hull and may in some cases eliminate constraints with large
coefficients in the current approximation of the hull.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_affine_hull.c