isl_farkas.c: extract out shared rational_universe
commita8bb97675bea8c524fec3adb79a588f2a06c3c0b
authorSven Verdoolaege <skimo@kotnet.org>
Sun, 25 May 2014 12:07:36 +0000 (25 14:07 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Sat, 14 Jun 2014 09:57:23 +0000 (14 11:57 +0200)
tree994aeed6b77293194bdb78aff4cc20c47d610008
parenteef10d9548182e72f47e9a1cc10396aab22919cf
isl_farkas.c: extract out shared rational_universe

We will be able to reuse this function in the next commit.

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