mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-11-04 05:19:11 +00:00
Code Activity

union_find::reserve

Browse source
This commit is contained in:
Jakob Rath 2022-08-01 14:54:26 +02:00 • committed by Nikolaj Bjorner
parent e8e64d3098
commit 5d858da58a
2 changed files with 6 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/util/uint_set.h
View file

@ -192,7 +192,7 @@ public:
m_set(&s), m_index(at_end?s.get_max_elem():0), m_last(s.get_max_elem()) {
scan();
SASSERT(invariant());
}
}
unsigned operator*() const { return m_index; }
bool operator==(iterator const& it) const { return m_index == it.m_index; }
bool operator!=(iterator const& it) const { return m_index != it.m_index; }

5
src/util/union_find.h
View file

@ -93,6 +93,11 @@ public:
return r;
}
void reserve(unsigned v) {
while (get_num_vars() <= v)
mk_var();
}
unsigned get_num_vars() const { return m_find.size(); }