1 /* 2 * Copyright 2010 INRIA Saclay 3 * 4 * Use of this software is governed by the MIT license 5 * 6 * Written by Sven Verdoolaege, INRIA Saclay - Ile-de-France, 7 * Parc Club Orsay Universite, ZAC des vignes, 4 rue Jacques Monod, 8 * 91893 Orsay, France 9 */ 10 11 #include <isl_pw_macro.h> 12 FN(PW,sub)13__isl_give PW *FN(PW,sub)(__isl_take PW *pw1, __isl_take PW *pw2) 14 { 15 return FN(PW,add)(pw1, FN(PW,neg)(pw2)); 16 } 17