mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-24 09:35:32 +00:00
Code Activity

#7353 - clear pointer when existing stack

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2024-08-26 09:59:50 -07:00
parent c1454dc31c
commit 6a68cc55bb
2 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/tactic/arith/fix_dl_var_tactic.cpp
View file

@ -35,7 +35,7 @@ class fix_dl_var_tactic : public tactic {
struct failed {};
ast_manager & m;
arith_util & m_util;
expr_fast_mark1 * m_visited;
expr_fast_mark1 * m_visited = nullptr;
ptr_vector<expr> m_todo;
obj_map<app, unsigned> m_occs;
obj_map<app, unsigned> m_non_nested_occs;
@ -215,7 +215,7 @@ class fix_dl_var_tactic : public tactic {
app * operator()(goal const & g) {
try {
expr_fast_mark1 visited;
m_visited = &visited;
flet<expr_fast_mark1*> _visited(m_visited, &visited);
unsigned sz = g.size();
for (unsigned i = 0; i < sz; i++) {
process(g.form(i));