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z3/src/params/theory_seq_params.h
Nikolaj Bjorner 5b12b607e2 Remove seq_split regex factorization module
Remove the seq_split (regex sigma-splitting / factorization) module and all
code that uses it:
- delete src/ast/rewriter/seq_split.{h,cpp} and src/test/seq_split.cpp
- drop the m_split member, include, and split/simplify_split/split_membership
  wrappers from seq_rewriter
- remove the regex factorization propagation block from seq_regex.cpp
- remove the seq.regex_factorization_enabled/threshold parameters and their
  theory_seq_params fields
- drop the files from the rewriter/test CMake lists and the test registry

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 57b9b87e-950a-49ea-bbb3-ed585646a5a9
2026-07-29 15:38:21 -07:00

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C

/*++
Copyright (c) 2018 Microsoft Corporation
Module Name:
theory_seq_params.h
Abstract:
Parameters for sequence theory plugin
Revision History:
--*/
#pragma once
#include "util/params.h"
struct theory_seq_params {
/*
* Enable splitting guided by length constraints
*/
bool m_split_w_len = false;
bool m_seq_validate = false;
unsigned m_seq_max_unfolding = UINT_MAX/4;
unsigned m_seq_min_unfolding = 1;
theory_seq_params(params_ref const & p = params_ref()) {
updt_params(p);
}
void updt_params(params_ref const & p);
};