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remove sources for unused variable warnings

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-12-21 09:54:45 -08:00
parent d9227b95ea
commit 8d18fd075e
12 changed files with 20 additions and 25 deletions

View file

@ -650,10 +650,12 @@ void simplifier::mk_ac_congruent_term(app * n, app_ref & r, proof_ref & p) {
#define Grey 1
#define Black 2
#ifdef Z3DEBUG
static int get_color(obj_map<expr, int> & colors, expr * n) {
obj_map<expr, int>::obj_map_entry * entry = colors.insert_if_not_there2(n, White);
return entry->get_data().m_value;
}
#endif
static bool visit_ac_children(func_decl * f, expr * n, obj_map<expr, int> & colors, ptr_buffer<expr> & todo, ptr_buffer<expr> & result) {
if (is_app_of(n, f)) {