mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-28 03:15:50 +00:00
Code Activity

optionally disable propagate variable equivalences in interp_tail_simplifier

Browse source
This commit is contained in:
Arie Gurfinkel 2017-07-31 15:57:29 -04:00
parent 86db446afa
commit 33c81524d2
1 changed files with 3 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/muz/transforms/dl_mk_interp_tail_simplifier.cpp
View file

@ -27,6 +27,7 @@ Revision History:
#include "muz/transforms/dl_mk_interp_tail_simplifier.h"
#include "ast/ast_util.h"
#include "fixedpoint_params.hpp"
namespace datalog {
// -----------------------------------
@ -397,6 +398,8 @@ namespace datalog {
}
bool mk_interp_tail_simplifier::propagate_variable_equivalences(rule * r, rule_ref& res) {
if (!m_context.get_params ().xform_tail_simplifier_pve ())
return false;
unsigned u_len = r->get_uninterpreted_tail_size();
unsigned len = r->get_tail_size();
if (u_len == len) {