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merge with master

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-03-25 14:57:01 -07:00
commit c513f3ca09
883 changed files with 13979 additions and 16480 deletions
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18
src/muz/transforms/dl_mk_bit_blast.cpp
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@ -59,15 +59,15 @@ namespace datalog {
m_new_funcs.push_back(new_f);
}
virtual model_converter * translate(ast_translation & translator) {
model_converter * translate(ast_translation & translator) override {
return alloc(bit_blast_model_converter, m);
}
virtual void get_units(obj_map<expr, bool>& units) {}
void get_units(obj_map<expr, bool>& units) override {}
virtual void display(std::ostream& out) { out << "(bit-blast-model-converter)\n"; }
void display(std::ostream& out) override { out << "(bit-blast-model-converter)\n"; }
virtual void operator()(model_ref & model) {
void operator()(model_ref & model) override {
for (unsigned i = 0; i < m_new_funcs.size(); ++i) {
func_decl* p = m_new_funcs[i].get();
func_decl* q = m_old_funcs[i].get();
@ -142,8 +142,8 @@ namespace datalog {
m_g_vars(m),
m_old_funcs(m),
m_new_funcs(m),
m_src(0),
m_dst(0)
m_src(nullptr),
m_dst(nullptr)
{}
~expand_mkbv_cfg() {}
@ -190,7 +190,7 @@ namespace datalog {
m_g_vars.push_back(m_f_vars.back());
}
}
func_decl* g = 0;
func_decl* g = nullptr;
if (!m_pred2blast.find(f, g)) {
@ -206,7 +206,7 @@ namespace datalog {
m_dst->inherit_predicate(*m_src, f, g);
}
result = m.mk_app(g, m_args.size(), m_args.c_ptr());
result_pr = 0;
result_pr = nullptr;
return BR_DONE;
}
};
@ -266,7 +266,7 @@ namespace datalog {
rule_set * operator()(rule_set const & source) {
// TODO pc
if (!m_context.xform_bit_blast()) {
return 0;
return nullptr;
}
rule_manager& rm = m_context.get_rule_manager();
unsigned sz = source.get_num_rules();