bool max_steps_exceeded(unsigned num_steps) const {
cooperate("simplifier");
if (memory::get_allocation_size() > m_max_memory)
throw rewriter_exception(TACTIC_MAX_MEMORY_MSG);
return num_steps > m_max_steps;
}
void throw_non_fd(expr* e) {
std::stringstream strm;
strm << "unable to handle nested data-type expression " << mk_pp(e, m);
throw rewriter_exception(strm.str().c_str());
}
void throw_unsupported() {
throw rewriter_exception("operator is not supported, you must simplify the goal before applying bit-blasting");
}
