mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-08-15 15:25:26 +00:00
Code Activity

better encodings for at-most-1, #755

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-10-10 23:46:03 -07:00
parent 5d9820f3e2
commit 8d2b70a5e2
17 changed files with 232 additions and 253 deletions
Download patch file Download diff file Expand all files Collapse all files

1
src/tactic/arith/card2bv_tactic.h
View file

@ -54,6 +54,7 @@ namespace pb {
bool is_and(func_decl* f);
bool is_atmost1(func_decl* f, unsigned sz, expr * const* args, expr_ref& result);
expr_ref mk_atmost1(unsigned sz, expr * const* args);
void mk_at_most_1_small(bool last, unsigned n, literal const* xs, expr_ref_vector& result, expr_ref_vector& ors);
public:
card2bv_rewriter(ast_manager& m);