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fix more unused variable warning messages

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-01-12 09:52:16 -08:00
parent 985fc50961
commit db746e0c2f
3 changed files with 4 additions and 6 deletions

View file

@ -1171,7 +1171,6 @@ void bit_blaster_tpl<Cfg>::mk_carry_save_adder(unsigned sz, expr * const * a_bit
template<typename Cfg>
bool bit_blaster_tpl<Cfg>::mk_const_case_multiplier(unsigned sz, expr * const * a_bits, expr * const * b_bits, expr_ref_vector & out_bits) {
unsigned nb = 0;
unsigned case_size = 1;
unsigned circuit_size = sz*sz*5;
for (unsigned i = 0; case_size < circuit_size && i < sz; ++i) {

View file

@ -429,7 +429,6 @@ sort * seq_decl_plugin::mk_sort(decl_kind k, unsigned num_parameters, parameter
if (!parameters[0].is_ast() || !is_sort(parameters[0].get_ast())) {
m.raise_exception("invalid regex sort, parameter is not a sort");
}
sort * s = to_sort(parameters[0].get_ast());
return m.mk_sort(symbol("RegEx"), sort_info(m_family_id, RE_SORT, num_parameters, parameters));
}
case _STRING_SORT: