isl_schedule.c: extract out edge_multiplicity
authorSven Verdoolaege <skimo@kotnet.org>
Wed, 28 Aug 2013 09:23:41 +0000 (11:23 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Wed, 18 Sep 2013 11:09:59 +0000 (13:09 +0200)
commit364a95ebe60fb3a14fbb55f8c24df5b4c4da593d
tree27ca4cd678dc8458fbcc06f22ac795ed8f46dec4
parentc5022187a2e4037e83d348e49d62a2ae4aa99e21
isl_schedule.c: extract out edge_multiplicity

Determining the multiplicity of edges will become more complicated
when we add support for conditional validity constraints.  It is
therefore best to extract this functionality into a separate function.

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