isl_union_set_compute_schedule: components may also involve proximity edges
commitb36d4b0b4b4369960f64780aea0ba335241e9519
authorSven Verdoolaege <skimo@kotnet.org>
Wed, 11 Apr 2012 09:24:27 +0000 (11 11:24 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Sun, 6 May 2012 12:33:06 +0000 (6 14:33 +0200)
treee4becc67941eb5e1bfbbfd5ef38ac7acd088acd7
parentd5ed563c9e82960af5fcddab2b37865ad988b378
isl_union_set_compute_schedule: components may also involve proximity edges

When looking for (weakly connected) components, we used to only consider
validity dependences, but the presence of a proximity dependence may
also be a reason for keeping two nodes together.

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