isl_union_*_plain_is_equal: also check total number of parts
commit2d9cac3114d8d631d5d6afafc84e59ab308cab2c
authorSven Verdoolaege <skimo@kotnet.org>
Thu, 2 Jul 2015 14:14:07 +0000 (2 16:14 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Thu, 23 Jul 2015 11:57:55 +0000 (23 13:57 +0200)
tree240df3f0c68af22954445b71f7a5b54595c862d2
parentb8f879b2328625931825a1db8592bbf2ac9361c4
isl_union_*_plain_is_equal: also check total number of parts

isl_union_*_plain_is_equal already checks the number of elements
in the hash table, which is currently equal to the number of parts.
However, in a subsequent commit, the representation will be changed
from a single level hash table to a two level hash table, in which
case the number of parts may no longer be equal to the number of
elements in the hash table.

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