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Add support for initializing variable values in solver and optimize contexts in Z3

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This commit is contained in:
Nikolaj Bjorner 2024-09-19 22:44:16 +03:00
parent 342dccdc02
commit 0c48a50d59
12 changed files with 98 additions and 9 deletions
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7
src/ast/ast.cpp
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@ -1008,7 +1008,8 @@ sort* basic_decl_plugin::join(unsigned n, expr* const* es) {
}
sort* basic_decl_plugin::join(sort* s1, sort* s2) {
if (s1 == s2) return s1;
if (s1 == s2)
return s1;
if (s1->get_family_id() == arith_family_id &&
s2->get_family_id() == arith_family_id) {
if (s1->get_decl_kind() == REAL_SORT) {
@ -1016,6 +1017,10 @@ sort* basic_decl_plugin::join(sort* s1, sort* s2) {
}
return s2;
}
if (s1 == m_bool_sort && s2->get_family_id() == arith_family_id)
return s2;
if (s2 == m_bool_sort && s1->get_family_id() == arith_family_id)
return s1;
std::ostringstream buffer;
buffer << "Sorts " << mk_pp(s1, *m_manager) << " and " << mk_pp(s2, *m_manager) << " are incompatible";
throw ast_exception(buffer.str());