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remove unused method

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-02-07 20:01:36 -08:00
parent d22ad5e819
commit 1c9b2637ba

View file

@ -136,12 +136,6 @@ public:
v.resize(new_size); v.resize(new_size);
} }
void pop_back() {
unsigned last = m_vector.size() - 1;
m_changes.push_back(std::make_pair(last, m_vector[last]));
m_vector.pop_back();
}
void pop(unsigned k) { void pop(unsigned k) {
lp_assert(m_stack_of_vector_sizes.size() >= k); lp_assert(m_stack_of_vector_sizes.size() >= k);
lp_assert(k > 0); lp_assert(k > 0);