mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-08-03 01:40:22 +00:00
Code Activity

remove buggy legacy code, rely on pull_cheap_ite option in rewriter, #1511

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-03-04 03:36:03 -08:00
parent 205d77d591
commit a64fd7145c
8 changed files with 5 additions and 346 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/smt/asserted_formulas.h
View file

@ -26,7 +26,6 @@ Revision History:
#include "ast/rewriter/bit2int.h"
#include "ast/rewriter/maximize_ac_sharing.h"
#include "ast/rewriter/distribute_forall.h"
#include "ast/rewriter/pull_ite_tree.h"
#include "ast/rewriter/push_app_ite.h"
#include "ast/rewriter/inj_axiom.h"
#include "ast/rewriter/bv_elim.h"
@ -172,7 +171,6 @@ class asserted_formulas {
#define MK_SIMPLIFIERF(NAME, FUNCTOR, MSG, APP, REDUCE) MK_SIMPLIFIERA(NAME, FUNCTOR, MSG, APP, (af.m), REDUCE)
MK_SIMPLIFIERF(pull_cheap_ite_trees, pull_cheap_ite_tree_rw, "pull-cheap-ite-trees", af.m_params.m_pull_cheap_ite_trees, false);
MK_SIMPLIFIERF(pull_nested_quantifiers, pull_nested_quant, "pull-nested-quantifiers", af.m_params.m_pull_nested_quantifiers && af.has_quantifiers(), false);
MK_SIMPLIFIERF(cheap_quant_fourier_motzkin, elim_bounds_rw, "cheap-fourier-motzkin", af.m_params.m_eliminate_bounds && af.has_quantifiers(), true);
MK_SIMPLIFIERF(elim_bvs_from_quantifiers, bv_elim_rw, "eliminate-bit-vectors-from-quantifiers", af.m_params.m_bb_quantifiers, true);
@ -187,7 +185,6 @@ class asserted_formulas {
refine_inj_axiom_fn m_refine_inj_axiom;
max_bv_sharing_fn m_max_bv_sharing_fn;
elim_term_ite_fn m_elim_term_ite;
pull_cheap_ite_trees m_pull_cheap_ite_trees;
pull_nested_quantifiers m_pull_nested_quantifiers;
elim_bvs_from_quantifiers m_elim_bvs_from_quantifiers;
cheap_quant_fourier_motzkin m_cheap_quant_fourier_motzkin;
@ -219,7 +216,6 @@ class asserted_formulas {
bool is_gt(expr* lhs, expr* rhs);
void compute_depth(expr* e);
unsigned depth(expr* e) { return m_expr2depth[e]; }
bool pull_cheap_ite_trees();
void init(unsigned num_formulas, expr * const * formulas, proof * const * prs);