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let HORN solver know about cardinality constraints

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-07-02 11:46:03 -07:00
parent fcd9936e88
commit 5e3303ae85
3 changed files with 4 additions and 3 deletions
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2
src/ast/pb_decl_plugin.cpp
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@ -92,7 +92,7 @@ func_decl * pb_decl_plugin::mk_func_decl(decl_kind k, unsigned num_parameters, p
}
void pb_decl_plugin::get_op_names(svector<builtin_name> & op_names, symbol const & logic) {
if (logic == symbol::null || logic == "QF_FD" || logic == "ALL") {
if (logic == symbol::null || logic == "QF_FD" || logic == "ALL" || logic == "HORN") {
op_names.push_back(builtin_name(m_at_most_sym.bare_str(), OP_AT_MOST_K));
op_names.push_back(builtin_name(m_at_least_sym.bare_str(), OP_AT_LEAST_K));
op_names.push_back(builtin_name(m_pble_sym.bare_str(), OP_PB_LE));