isl_basic_map_intersect: reuse sample value of either basic map if possible
commit6841be4175bf922931a601706deaf39b1779aefb
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 27 Feb 2009 10:18:01 +0000 (27 11:18 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 20 Mar 2009 14:21:03 +0000 (20 15:21 +0100)
treed39b27729240180df6bf7737507f71eca4cfccbf
parentfc1238d0e9d6b7d93ea97d0105435826989597ac
isl_basic_map_intersect: reuse sample value of either basic map if possible

If the sample value stored in one of the two basic maps is an element
of both basic maps, then we can keep it as sample value for the intersection.
isl_map.c