mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-08-21 18:50:26 +00:00
Code Activity

fix bug in ackerman reduction found by Anvesh

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-09-24 10:42:31 +03:00
parent 2d01c4d50f
commit 1b8d1a1ccc
2 changed files with 79 additions and 40 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/muz/transforms/dl_mk_array_blast.h
View file

@ -44,7 +44,6 @@ namespace datalog {
mk_interp_tail_simplifier m_simplifier;
defs_t m_defs;
expr_safe_replace m_sub;
unsigned m_next_var;
bool blast(rule& r, rule_set& new_rules);
@ -59,6 +58,8 @@ namespace datalog {
bool insert_def(rule const& r, app* e, var* v);
bool is_select_eq_var(expr* e, app*& s, var*& v) const;
public:
/**
\brief Create rule transformer that removes array stores and selects by ackermannization.