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fix front-end for datatype

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-09-05 19:58:05 -07:00
parent dabf88b95d
commit 9f5bd2feda
4 changed files with 9 additions and 15 deletions
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2
src/ast/rewriter/arith_rewriter.cpp
View file

@ -455,7 +455,7 @@ br_status arith_rewriter::mk_le_ge_eq_core(expr * arg1, expr * arg2, op_kind kin
st = BR_DONE;
}
}
if (m_arith_lhs && is_numeral(arg2, a2) && is_neg_poly(arg1, new_arg1)) {
if ((m_arith_lhs || m_arith_ineq_lhs) && is_numeral(arg2, a2) && is_neg_poly(arg1, new_arg1)) {
a2.neg();
new_arg2 = m_util.mk_numeral(a2, m_util.is_int(new_arg1));
switch (kind) {

8
src/cmd_context/pdecl.cpp
View file

@ -660,6 +660,7 @@ void pdatatype_decl::display(std::ostream & out) const {
#ifdef DATATYPE_V2
bool pdatatype_decl::commit(pdecl_manager& m) {
TRACE("datatype", tout << m_name << "\n";);
sort_ref_vector ps(m.m());
for (unsigned i = 0; i < m_num_params; ++i) {
ps.push_back(m.m().mk_uninterpreted_sort(symbol(i), 0, 0));
@ -669,10 +670,8 @@ bool pdatatype_decl::commit(pdecl_manager& m) {
datatype_decl * d_ptr = dts.m_buffer[0];
sort_ref_vector sorts(m.m());
bool is_ok = m.get_dt_plugin()->mk_datatypes(1, &d_ptr, m_num_params, ps.c_ptr(), sorts);
if (is_ok) {
if (m_num_params == 0) {
m.notify_new_dt(sorts.get(0), this);
}
if (is_ok && m_num_params == 0) {
m.notify_new_dt(sorts.get(0), this);
}
return is_ok;
}
@ -917,6 +916,7 @@ pconstructor_decl * pdecl_manager::mk_pconstructor_decl(unsigned num_params,
}
pdatatype_decl * pdecl_manager::mk_pdatatype_decl(unsigned num_params, symbol const & s, unsigned num, pconstructor_decl * const * cs) {
TRACE("datatype", tout << s << " has " << num_params << " parameters\n";);
return new (a().allocate(sizeof(pdatatype_decl))) pdatatype_decl(m_id_gen.mk(), num_params, *this,
s, num, cs);
}

12
src/parsers/smt2/smt2parser.cpp
View file

@ -619,14 +619,7 @@ namespace smt2 {
psort_decl * d = m_ctx.find_psort_decl(id);
int idx = 0;
if (d == 0) {
if (m_dt_name2idx.find(id, idx)) {
throw parser_exception("smtlib 2.6 parametric datatype sorts are not supported");
// unsigned num_params = m_dt_name2arity.find(id);
// d = pm().mk_psort_dt_decl(num_params, id);
}
else {
unknown_sort(id);
}
unknown_sort(id);
}
next();
void * mem = m_stack.allocate(sizeof(psort_frame));
@ -924,10 +917,11 @@ namespace smt2 {
pdatatype_decl * d = new_dt_decls[i];
symbol duplicated;
check_duplicate(d, line, pos);
m_ctx.insert(d);
}
#endif
TRACE("declare_datatypes", tout << "i: " << i << " new_dt_decls.size(): " << sz << "\n";
for (unsigned i = 0; i < sz; i++) tout << new_dt_decls[i]->get_name() << "\n";);
for (unsigned j = 0; j < new_dt_decls.size(); ++j) tout << new_dt_decls[j]->get_name() << "\n";);
m_ctx.print_success();
next();
}

2
src/test/get_consequences.cpp
View file

@ -66,7 +66,7 @@ void test2() {
constructor_decl* B = mk_constructor_decl(symbol("B"), symbol("is-B"), 0, 0);
constructor_decl* constrs[3] = { R, G, B };
datatype_decl * enum_sort = mk_datatype_decl(dtutil, symbol("RGB"), 0, nullptr, 3, constrs);
VERIFY(dt.mk_datatypes(1, &enum_sort, 0, 0, new_sorts));
VERIFY(dt.mk_datatypes(1, &enum_sort, 0, nullptr, new_sorts));
sort* rgb = new_sorts[0].get();
expr_ref x = mk_const(m, "x", rgb), y = mk_const(m, "y", rgb), z = mk_const(m, "z", rgb);