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#6116 bv2int bug fix

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This commit is contained in:
Nikolaj Bjorner 2022-08-31 17:31:26 -07:00
parent f72cdda5fb
commit 6077c4154a
4 changed files with 76 additions and 29 deletions
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10
src/sat/smt/bv_internalize.cpp
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@ -431,7 +431,7 @@ namespace bv {
sat::literal lit = eq_internalize(n, sum);
m_bv2ints.push_back(expr2enode(n));
ctx.push(push_back_vector<euf::enode_vector>(m_bv2ints));
add_unit(lit);
add_unit(lit);
}
void solver::internalize_int2bv(app* n) {
@ -460,8 +460,8 @@ namespace bv {
unsigned sz = bv.get_bv_size(n);
numeral mod = power(numeral(2), sz);
rhs = m_autil.mk_mod(e, m_autil.mk_int(mod));
sat::literal eq_lit = eq_internalize(lhs, rhs);
add_unit(eq_lit);
sat::literal eq_lit = eq_internalize(lhs, rhs);
add_unit(eq_lit);
expr_ref_vector n_bits(m);
get_bits(n_enode, n_bits);
@ -472,8 +472,8 @@ namespace bv {
rhs = m_autil.mk_mod(rhs, m_autil.mk_int(2));
rhs = mk_eq(rhs, m_autil.mk_int(1));
lhs = n_bits.get(i);
eq_lit = eq_internalize(lhs, rhs);
add_unit(eq_lit);
eq_lit = eq_internalize(lhs, rhs);
add_unit(eq_lit);
}
}