isl_basic_set_lift: properly update the number of extra variables
commitc151ce24e5cec7bb995014e3187b9453f8de4761
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 7 Dec 2010 09:36:51 +0000 (7 10:36 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Tue, 7 Dec 2010 09:40:16 +0000 (7 10:40 +0100)
tree7e53432f9836f695b7eb0efb4be03fd31c703b90
parent2bfb95f15be85c684807c97373f383026b44999b
isl_basic_set_lift: properly update the number of extra variables

Updating this number is essential for maintaining a proper internal state.

Reported-by: Tobias Grosser <grosser@fim.uni-passau.de>
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_map.c
isl_test.c