5f3250addb
* support IMath as an optional replacement for GMP * minor AST generator improvements - Inherits changes from ISL version 0.13 * deprecate isl_int * improved support for multi piecewise quasi-affine expressions * allow the user to impose a bound on the number of low-level operations * add isl_id_to_ast_expr and isl_id_to_pw_aff * add isl_schedule_constraints * hide internal structure of isl_vec * remove support for piplib OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/isl?expand=0&rev=17