isl_coalesce.c: is_adj_eq_extension: allow basic maps to have different divs
commit2f82f48214e307e49678129e15d920fd22e1f807
authorSven Verdoolaege <skimo@kotnet.org>
Sat, 11 Oct 2014 19:20:43 +0000 (11 21:20 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Mon, 12 Jan 2015 15:44:05 +0000 (12 16:44 +0100)
tree1194d5b5c24e0b60b4038c6b6cb059e86a6e00cf
parent181c9981ddd39c5bc6a52796b0d8b460272b28ef
isl_coalesce.c: is_adj_eq_extension: allow basic maps to have different divs

We currently only try to coalesce basic maps that have the same
integer divisions.  However, we want to also be able to coalesce
basic maps that do not have identical integer division, but
we first need to adjust is_adj_eq_extension to take
this possibility into account.

is_adj_eq_extension: allow different divs

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