mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-30 04:15:51 +00:00
Code Activity

add stubs for converting assertions, consolidate filter_model_converter

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-17 14:51:13 -08:00
parent 53e36c9cf9
commit 0d15b6abb7
76 changed files with 244 additions and 356 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/tactic/core/occf_tactic.cpp
View file

@ -23,13 +23,13 @@ Revision History:
--*/
#include "tactic/tactical.h"
#include "tactic/core/occf_tactic.h"
#include "tactic/filter_model_converter.h"
#include "tactic/generic_model_converter.h"
#include "util/cooperate.h"
class occf_tactic : public tactic {
struct imp {
ast_manager & m;
filter_model_converter * m_mc;
generic_model_converter * m_mc;
imp(ast_manager & _m):
m(_m) {
@ -115,7 +115,7 @@ class occf_tactic : public tactic {
SASSERT(!c2b.contains(cnstr));
expr * bvar = m.mk_fresh_const(0, m.mk_bool_sort());
if (produce_models)
m_mc->insert(to_app(bvar)->get_decl());
m_mc->hide(to_app(bvar)->get_decl());
c2b.insert(cnstr, bvar_info(bvar, sign));
if (sign) {
g->assert_expr(m.mk_or(bvar, m.mk_not(cnstr)), 0, 0);
@ -157,7 +157,7 @@ class occf_tactic : public tactic {
if (!is_target(cls))
continue;
if (produce_models && !m_mc) {
m_mc = alloc(filter_model_converter, m);
m_mc = alloc(generic_model_converter, m);
mc = m_mc;
}
expr * keep = 0;