extract out shared isl_basic_map_first_unknown_div
commita9911903643f6aa60151cee4cf21e2aa995bf03e
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 16 Feb 2016 13:14:46 +0000 (16 14:14 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Mon, 22 Feb 2016 15:35:25 +0000 (22 16:35 +0100)
tree9f6bd23fbcf19d5655cbc22673da78b314955ed0
parent1f8779e418655dafd9883f2ecef5da2c4d657318
extract out shared isl_basic_map_first_unknown_div

isl_basic_map_divs_known and compute_divs both count the number
of initial local variables with an explicit representation.
Extract out the shared functionality into a separate function.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_map.c
isl_map_private.h