isl_map_inline_foreach_basic_map: drop basic maps that have become empty
commit8eb82109cb862a4fdd9d0168c978c9d547c315ba
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 7 Dec 2012 12:20:15 +0000 (7 13:20 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 7 Dec 2012 19:04:39 +0000 (7 20:04 +0100)
tree7fa24c73544c77543397b6a1eca2a9ce3f850e7e
parent39d7b91232de7df496918407fab545a797ebe79b
isl_map_inline_foreach_basic_map: drop basic maps that have become empty

In particular, drop basic maps that have become empty in
isl_map_detect_equalities (which calls isl_map_inline_foreach_basic_map).

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