isl_qpolynomial_from_aff: create private copy of divs
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 20 May 2011 10:02:03 +0000 (12:02 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 20 May 2011 13:10:00 +0000 (15:10 +0200)
commite2cbb6c20e8bb3847d96fb485336ac6b763ec02e
treee7eaaca8b6f9d346d1452a975b0df2bbeb620510
parent17199e75728232a3106013df5bc7038596353c9c
isl_qpolynomial_from_aff: create private copy of divs

Otherwise, reduce_divs could end up modifying the divs of the input isl_aff.

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