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fix #3199

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-04-04 23:55:44 -07:00
parent 8118292def
commit eacde16b3e
5 changed files with 14 additions and 14 deletions
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12
src/ast/fpa/bv2fpa_converter.cpp
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@ -101,14 +101,13 @@ expr_ref bv2fpa_converter::convert_bv2fp(sort * s, expr * sgn, expr * exp, expr
rational exp_unbiased_q;
exp_unbiased_q = exp_q - m_fpa_util.fm().m_powers2.m1(ebits - 1);
mpz sig_z; mpf_exp_t exp_z;
scoped_mpz sig_z(mpzm);
mpf_exp_t exp_z;
mpzm.set(sig_z, sig_q.to_mpq().numerator());
exp_z = mpzm.get_int64(exp_unbiased_q.to_mpq().numerator());
m_fpa_util.fm().set(fp_val, ebits, sbits, !mpqm.is_zero(sgn_q.to_mpq()), exp_z, sig_z);
mpzm.del(sig_z);
res = m_fpa_util.mk_value(fp_val);
TRACE("bv2fpa", tout << "[" << mk_ismt2_pp(sgn, m) <<
@ -257,7 +256,7 @@ bv2fpa_converter::array_model bv2fpa_converter::convert_array_func_interp(model_
func_interp * bv2fpa_converter::convert_func_interp(model_core * mc, func_decl * f, func_decl * bv_f) {
SASSERT(f->get_arity() > 0);
func_interp * result = nullptr;
scoped_ptr<func_interp> result = nullptr;
sort * rng = f->get_range();
sort * const * dmn = f->get_domain();
@ -322,7 +321,7 @@ func_interp * bv2fpa_converter::convert_func_interp(model_core * mc, func_decl *
}
}
return result;
return result.detach();
}
void bv2fpa_converter::convert_consts(model_core * mc, model_core * target_model, obj_hashtable<func_decl> & seen) {
@ -444,8 +443,7 @@ void bv2fpa_converter::convert_uf2bvuf(model_core * mc, model_core * target_mode
func_decl * f_uf = kv.m_value;
seen.insert(f_uf);
if (f->get_arity() == 0)
{
if (f->get_arity() == 0) {
array_util au(m);
if (au.is_array(f->get_range())) {
array_model am = convert_array_func_interp(mc, f, f_uf);