isl_union_map_compute_flow: use isl_union_map_{,domain_}factor_range
commit0a2079f2f8de428d3753dc25edb51e65dc88704f
authorSven Verdoolaege <skimo@kotnet.org>
Wed, 16 Jul 2014 09:21:04 +0000 (16 11:21 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Sun, 15 Feb 2015 20:33:26 +0000 (15 21:33 +0100)
tree32d6447611728ea0dc718b159e0e1de8fc9fb31c
parent1ef93ce99be81d32c4a8c7f49410525389709f12
isl_union_map_compute_flow: use isl_union_map_{,domain_}factor_range

In particular, use these functions to project out the schedule dimensions
that were prepended to the iteration domains.
This is a bit more transparent than applying a projection map
to obtain the same result.

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