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prepare release notes

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-10-28 17:42:16 -05:00
parent 43d9159a74
commit 0f0287d129
21 changed files with 144 additions and 67 deletions
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37
src/ast/ast_smt2_pp.cpp
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@ -1163,6 +1163,33 @@ public:
unregister_var_names(f->get_arity());
}
// format set of mutually recursive definitions
void operator()(vector<std::pair<func_decl*, expr*>> const& funs, format_ref & r) {
format_ref_vector decls(m()), bodies(m());
format_ref r1(m()), r2(m());
for (auto const& p : funs) {
unsigned len;
func_decl* f = p.first;
expr* e = p.second;
format * fname = m_env.pp_fdecl_name(f, len);
register_var_names(f->get_arity());
format * args[3];
args[0] = fname;
args[1] = pp_var_args(f->get_arity(), f->get_domain());
args[2] = m_env.pp_sort(f->get_range());
decls.push_back(mk_seq1<format**, f2f>(m(), args, args+3, f2f(), ""));
process(e, r);
bodies.push_back(r);
unregister_var_names(f->get_arity());
}
r1 = mk_seq1<format*const*, f2f>(m(), decls.begin(), decls.end(), f2f(), "");
r2 = mk_seq1<format*const*, f2f>(m(), bodies.begin(), bodies.end(), f2f(), "");
format * args[2];
args[0] = r1;
args[1] = r2;
r = mk_seq1<format**, f2f>(m(), args, args+2, f2f(), "define-rec-funs");
}
};
@ -1275,6 +1302,16 @@ std::ostream & ast_smt2_pp(std::ostream & out, symbol const& s, bool is_skolem,
return out;
}
std::ostream & ast_smt2_pp_recdefs(std::ostream & out, vector<std::pair<func_decl*, expr*>> const& funs, smt2_pp_environment & env, params_ref const & p) {
ast_manager & m = env.get_manager();
format_ref r(fm(m));
smt2_printer pr(env, p);
pr(funs, r);
pp(out, r.get(), m, p);
return out;
}
mk_ismt2_pp::mk_ismt2_pp(ast * t, ast_manager & m, params_ref const & p, unsigned indent, unsigned num_vars, char const * var_prefix):
m_ast(t),
m_manager(m),