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bitwise_expr_lookup_tbl.cpp
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bitwise_expr_lookup_tbl.cpp
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/*
* Copyright (c) 2023 by Hex-Rays, support@hex-rays.com
* ALL RIGHTS RESERVED.
*
* gooMBA plugin for Hex-Rays Decompiler.
*
*/
#include "z3++_no_warn.h"
#include "bitwise_expr_lookup_tbl.hpp"
bw_expr_tbl_t bw_expr_tbl_t::instance;
bw_expr_tbl_t::bw_expr_tbl_t()
{
minsn_templates_t X;
X.push_back(std::make_shared<mt_varref_t>(0));
X.push_back(std::make_shared<mt_varref_t>(1));
X.push_back(std::make_shared<mt_varref_t>(2));
minsn_template_ptr_t zero = std::make_shared<mt_constant_t>(0ull);
// note that all expressions are ordered by the numeric value of the instruction trace
// see lin_conj_exprs.hpp for more info on ordering.
auto &onevar = tbl.push_back();
onevar.push_back(zero); // [0 0]
onevar.push_back(X[0]); // [0 1]
auto &twovar = tbl.push_back();
twovar.push_back(zero); // [0 0 0 0]
twovar.push_back(X[0]&~X[1]); // [0 1 0 0]
twovar.push_back(~(X[0]|~X[1])); // [0 0 1 0]
twovar.push_back(X[0]^X[1]); // [0 1 1 0]
twovar.push_back(X[0]&X[1]); // [0 0 0 1]
twovar.push_back(X[0]); // [0 1 0 1]
twovar.push_back(X[1]); // [0 0 1 1]
twovar.push_back(X[0]|X[1]); // [0 1 1 1]
auto &threevar = tbl.push_back();
threevar.push_back(zero); // [0 0 0 0 0 0 0 0]
threevar.push_back(~(~X[0]|(X[1]|X[2]))); // [0 1 0 0 0 0 0 0]
threevar.push_back(~(X[0]|(~X[1]|X[2]))); // [0 0 1 0 0 0 0 0]
threevar.push_back(~X[2]&(X[0]^X[1])); // [0 1 1 0 0 0 0 0]
threevar.push_back(~(~X[0]|(~X[1]|X[2]))); // [0 0 0 1 0 0 0 0]
threevar.push_back(X[0]&~X[2]); // [0 1 0 1 0 0 0 0]
threevar.push_back(X[1]&~X[2]); // [0 0 1 1 0 0 0 0]
threevar.push_back(X[2]^(X[0]|(X[1]|X[2]))); // [0 1 1 1 0 0 0 0]
threevar.push_back(~X[0]&(~X[1]&X[2])); // [0 0 0 0 1 0 0 0]
threevar.push_back(~X[1]&(X[0]^X[2])); // [0 1 0 0 1 0 0 0]
threevar.push_back(~X[0]&(X[1]^X[2])); // [0 0 1 0 1 0 0 0]
threevar.push_back(~(X[0]&X[1])&(X[0]^(X[1]^X[2]))); // [0 1 1 0 1 0 0 0]
threevar.push_back(~(X[0]^X[1])&(X[0]^X[2])); // [0 0 0 1 1 0 0 0]
threevar.push_back(X[2]^(X[0]|(X[1]&X[2]))); // [0 1 0 1 1 0 0 0]
threevar.push_back(~(X[0]&~X[1])&(X[1]^X[2])); // [0 0 1 1 1 0 0 0]
threevar.push_back(X[2]^(X[0]|X[1])); // [0 1 1 1 1 0 0 0]
threevar.push_back(X[0]&(~X[1]&X[2])); // [0 0 0 0 0 1 0 0]
threevar.push_back(X[0]&~X[1]); // [0 1 0 0 0 1 0 0]
threevar.push_back((X[0]^X[1])&~(X[0]^X[2])); // [0 0 1 0 0 1 0 0]
threevar.push_back(X[1]^(X[0]|(X[1]&X[2]))); // [0 1 1 0 0 1 0 0]
threevar.push_back(X[0]&(X[1]^X[2])); // [0 0 0 1 0 1 0 0]
threevar.push_back(~(~X[0]|(X[1]&X[2]))); // [0 1 0 1 0 1 0 0]
threevar.push_back((X[0]|X[1])&(X[1]^X[2])); // [0 0 1 1 0 1 0 0]
threevar.push_back((X[0]&X[1])^~(X[0]^(~X[1]|X[2]))); // [0 1 1 1 0 1 0 0]
threevar.push_back(~(X[1]|~X[2])); // [0 0 0 0 1 1 0 0]
threevar.push_back(X[1]^(X[0]|(X[1]|X[2]))); // [0 1 0 0 1 1 0 0]
threevar.push_back(~(X[0]&X[1])&(X[1]^X[2])); // [0 0 1 0 1 1 0 0]
threevar.push_back(X[1]^(X[0]|X[2])); // [0 1 1 0 1 1 0 0]
threevar.push_back((X[0]|~X[1])&(X[1]^X[2])); // [0 0 0 1 1 1 0 0]
threevar.push_back((X[0]&X[2])^(X[0]^(~X[1]&X[2]))); // [0 1 0 1 1 1 0 0]
threevar.push_back(X[1]^X[2]); // [0 0 1 1 1 1 0 0]
threevar.push_back((X[0]&~X[1])|(X[1]^X[2])); // [0 1 1 1 1 1 0 0]
threevar.push_back(~X[0]&(X[1]&X[2])); // [0 0 0 0 0 0 1 0]
threevar.push_back((X[0]^X[1])&(X[0]^X[2])); // [0 1 0 0 0 0 1 0]
threevar.push_back(~(X[0]|~X[1])); // [0 0 1 0 0 0 1 0]
threevar.push_back(X[1]^~(~X[0]|(~X[1]&X[2]))); // [0 1 1 0 0 0 1 0]
threevar.push_back(X[1]&(X[0]^X[2])); // [0 0 0 1 0 0 1 0]
threevar.push_back(X[2]^(X[0]|(~X[1]&X[2]))); // [0 1 0 1 0 0 1 0]
threevar.push_back(X[1]&~(X[0]&X[2])); // [0 0 1 1 0 0 1 0]
threevar.push_back(X[1]^~(~X[0]|(X[1]^X[2]))); // [0 1 1 1 0 0 1 0]
threevar.push_back(~(X[0]|~X[2])); // [0 0 0 0 1 0 1 0]
threevar.push_back(X[2]^(X[0]&(~X[1]|X[2]))); // [0 1 0 0 1 0 1 0]
threevar.push_back(~X[0]&(X[1]|X[2])); // [0 0 1 0 1 0 1 0]
threevar.push_back(X[0]^(X[1]|X[2])); // [0 1 1 0 1 0 1 0]
threevar.push_back(X[2]^(X[0]&(X[1]|X[2]))); // [0 0 0 1 1 0 1 0]
threevar.push_back(X[0]^X[2]); // [0 1 0 1 1 0 1 0]
threevar.push_back((X[0]&X[2])^(X[1]|X[2])); // [0 0 1 1 1 0 1 0]
threevar.push_back(X[2]^~(~X[0]&(~X[1]|X[2]))); // [0 1 1 1 1 0 1 0]
threevar.push_back(X[2]&(X[0]^X[1])); // [0 0 0 0 0 1 1 0]
threevar.push_back(X[1]^~(~X[0]&(~X[1]|X[2]))); // [0 1 0 0 0 1 1 0]
threevar.push_back(X[1]^(X[0]&(X[1]|X[2]))); // [0 0 1 0 0 1 1 0]
threevar.push_back(X[0]^X[1]); // [0 1 1 0 0 1 1 0]
threevar.push_back((X[0]|X[1])&~(X[0]^(X[1]^X[2]))); // [0 0 0 1 0 1 1 0]
threevar.push_back(X[0]^(X[1]&X[2])); // [0 1 0 1 0 1 1 0]
threevar.push_back(X[1]^(X[0]&X[2])); // [0 0 1 1 0 1 1 0]
threevar.push_back(X[1]^(X[0]&(~X[1]|X[2]))); // [0 1 1 1 0 1 1 0]
threevar.push_back(X[2]&~(X[0]&X[1])); // [0 0 0 0 1 1 1 0]
threevar.push_back(X[1]^(X[0]|(X[1]^X[2]))); // [0 1 0 0 1 1 1 0]
threevar.push_back((X[0]&X[1])^(X[1]|X[2])); // [0 0 1 0 1 1 1 0]
threevar.push_back(X[1]^(X[0]|(~X[1]&X[2]))); // [0 1 1 0 1 1 1 0]
threevar.push_back(X[2]^(X[0]&X[1])); // [0 0 0 1 1 1 1 0]
threevar.push_back(X[2]^~(~X[0]|(~X[1]&X[2]))); // [0 1 0 1 1 1 1 0]
threevar.push_back(~(X[0]|~X[1])|(X[1]^X[2])); // [0 0 1 1 1 1 1 0]
threevar.push_back((X[0]^X[1])|(X[0]^X[2])); // [0 1 1 1 1 1 1 0]
threevar.push_back(X[0]&(X[1]&X[2])); // [0 0 0 0 0 0 0 1]
threevar.push_back(~(~X[0]|(X[1]^X[2]))); // [0 1 0 0 0 0 0 1]
threevar.push_back(X[1]&~(X[0]^X[2])); // [0 0 1 0 0 0 0 1]
threevar.push_back((X[0]|X[1])&(X[0]^(X[1]^X[2]))); // [0 1 1 0 0 0 0 1]
threevar.push_back(X[0]&X[1]); // [0 0 0 1 0 0 0 1]
threevar.push_back(~(~X[0]|(~X[1]&X[2]))); // [0 1 0 1 0 0 0 1]
threevar.push_back(X[1]&(X[0]|~X[2])); // [0 0 1 1 0 0 0 1]
threevar.push_back((X[1]&~X[2])|~(~X[0]|(~X[1]&X[2]))); // [0 1 1 1 0 0 0 1]
threevar.push_back(X[2]&~(X[0]^X[1])); // [0 0 0 0 1 0 0 1]
threevar.push_back((X[0]|~X[1])&(X[0]^(X[1]^X[2]))); // [0 1 0 0 1 0 0 1]
threevar.push_back(~(X[0]&~X[1])&(X[0]^(X[1]^X[2]))); // [0 0 1 0 1 0 0 1]
threevar.push_back(X[0]^(X[1]^X[2])); // [0 1 1 0 1 0 0 1]
threevar.push_back(X[1]^(~X[0]&(X[1]|X[2]))); // [0 0 0 1 1 0 0 1]
threevar.push_back(X[0]^(~X[1]&X[2])); // [0 1 0 1 1 0 0 1]
threevar.push_back(X[1]^~(X[0]|~X[2])); // [0 0 1 1 1 0 0 1]
threevar.push_back((X[0]&X[1])|(X[0]^(X[1]^X[2]))); // [0 1 1 1 1 0 0 1]
threevar.push_back(X[0]&X[2]); // [0 0 0 0 0 1 0 1]
threevar.push_back(X[0]&(~X[1]|X[2])); // [0 1 0 0 0 1 0 1]
threevar.push_back(X[2]^(~X[0]&(X[1]|X[2]))); // [0 0 1 0 0 1 0 1]
threevar.push_back(~(X[0]^(~X[1]|X[2]))); // [0 1 1 0 0 1 0 1]
threevar.push_back(X[0]&(X[1]|X[2])); // [0 0 0 1 0 1 0 1]
threevar.push_back(X[0]); // [0 1 0 1 0 1 0 1]
threevar.push_back((X[0]&X[2])|(X[1]&~X[2])); // [0 0 1 1 0 1 0 1]
threevar.push_back(~(~X[0]&(~X[1]|X[2]))); // [0 1 1 1 0 1 0 1]
threevar.push_back(X[2]&(X[0]|~X[1])); // [0 0 0 0 1 1 0 1]
threevar.push_back((X[1]&~X[2])^(X[0]|(X[1]^X[2]))); // [0 1 0 0 1 1 0 1]
threevar.push_back(X[2]^~(X[0]|~X[1])); // [0 0 1 0 1 1 0 1]
threevar.push_back((X[0]&~X[1])|(X[0]^(X[1]^X[2]))); // [0 1 1 0 1 1 0 1]
threevar.push_back((X[0]&X[1])|~(X[1]|~X[2])); // [0 0 0 1 1 1 0 1]
threevar.push_back(X[0]|(~X[1]&X[2])); // [0 1 0 1 1 1 0 1]
threevar.push_back((X[0]&X[1])|(X[1]^X[2])); // [0 0 1 1 1 1 0 1]
threevar.push_back(X[0]|(X[1]^X[2])); // [0 1 1 1 1 1 0 1]
threevar.push_back(X[1]&X[2]); // [0 0 0 0 0 0 1 1]
threevar.push_back((X[0]|X[1])&~(X[1]^X[2])); // [0 1 0 0 0 0 1 1]
threevar.push_back(X[1]&~(X[0]&~X[2])); // [0 0 1 0 0 0 1 1]
threevar.push_back(X[1]^(X[0]&~X[2])); // [0 1 1 0 0 0 1 1]
threevar.push_back(X[1]&(X[0]|X[2])); // [0 0 0 1 0 0 1 1]
threevar.push_back((X[0]&X[2])^(X[0]^(X[1]&X[2]))); // [0 1 0 1 0 0 1 1]
threevar.push_back(X[1]); // [0 0 1 1 0 0 1 1]
threevar.push_back(X[1]|(X[0]&~X[2])); // [0 1 1 1 0 0 1 1]
threevar.push_back(X[2]&~(X[0]&~X[1])); // [0 0 0 0 1 0 1 1]
threevar.push_back(X[2]^(X[0]&~X[1])); // [0 1 0 0 1 0 1 1]
threevar.push_back((X[1]&X[2])|(~X[0]&(X[1]|X[2]))); // [0 0 1 0 1 0 1 1]
threevar.push_back(~(X[0]|~X[1])|(X[0]^(X[1]^X[2]))); // [0 1 1 0 1 0 1 1]
threevar.push_back(X[1]^(~X[0]&(X[1]^X[2]))); // [0 0 0 1 1 0 1 1]
threevar.push_back(X[2]^~(~X[0]|(X[1]&X[2]))); // [0 1 0 1 1 0 1 1]
threevar.push_back(X[1]|~(X[0]|~X[2])); // [0 0 1 1 1 0 1 1]
threevar.push_back(X[1]|(X[0]^X[2])); // [0 1 1 1 1 0 1 1]
threevar.push_back(X[2]&(X[0]|X[1])); // [0 0 0 0 0 1 1 1]
threevar.push_back((X[0]&X[1])^(X[0]^(X[1]&X[2]))); // [0 1 0 0 0 1 1 1]
threevar.push_back(X[1]^(X[0]&(X[1]^X[2]))); // [0 0 1 0 0 1 1 1]
threevar.push_back(X[1]^~(~X[0]|(X[1]&X[2]))); // [0 1 1 0 0 1 1 1]
threevar.push_back((X[1]&X[2])|(X[0]&(X[1]|X[2]))); // [0 0 0 1 0 1 1 1]
threevar.push_back(X[0]|(X[1]&X[2])); // [0 1 0 1 0 1 1 1]
threevar.push_back(X[1]|(X[0]&X[2])); // [0 0 1 1 0 1 1 1]
threevar.push_back(X[0]|X[1]); // [0 1 1 1 0 1 1 1]
threevar.push_back(X[2]); // [0 0 0 0 1 1 1 1]
threevar.push_back(X[2]|(X[0]&~X[1])); // [0 1 0 0 1 1 1 1]
threevar.push_back(X[2]|~(X[0]|~X[1])); // [0 0 1 0 1 1 1 1]
threevar.push_back(X[2]|(X[0]^X[1])); // [0 1 1 0 1 1 1 1]
threevar.push_back(X[2]|(X[0]&X[1])); // [0 0 0 1 1 1 1 1]
threevar.push_back(X[0]|X[2]); // [0 1 0 1 1 1 1 1]
threevar.push_back(X[1]|X[2]); // [0 0 1 1 1 1 1 1]
threevar.push_back(X[0]|(X[1]|X[2])); // [0 1 1 1 1 1 1 1]
}