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added facility to persist model transformations

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-02 00:05:52 -05:00
commit fd49a0c89c
195 changed files with 3601 additions and 2139 deletions
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20
src/ast/ast_smt2_pp.cpp
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@ -36,6 +36,26 @@ format * smt2_pp_environment::pp_fdecl_name(symbol const & s0, unsigned & len, b
symbol s = m_renaming.get_symbol(s0, is_skolem);
len = static_cast<unsigned>(strlen(s.bare_str()));
return mk_string(m, s.bare_str());
#if 0
if (is_smt2_quoted_symbol(s)) {
std::string str = mk_smt2_quoted_symbol(s);
len = static_cast<unsigned>(str.length());
return mk_string(m, str.c_str());
}
else if (s.is_numerical()) {
std::string str = s.str();
len = static_cast<unsigned>(str.length());
return mk_string(m, str.c_str());
}
else if (!s.bare_str()) {
len = 4;
return mk_string(m, "null");
}
else {
len = static_cast<unsigned>(strlen(s.bare_str()));
return mk_string(m, s.bare_str());
}
#endif
}
format * smt2_pp_environment::pp_fdecl_name(func_decl * f, unsigned & len) const {