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fix crashes with MSVC 2019

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This commit is contained in:
Nuno Lopes 2020-07-14 13:14:44 +01:00
parent aeac0b46a0
commit b7caabbd0f
2 changed files with 4 additions and 1 deletions
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1
src/math/lp/lar_solver.h
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@ -94,7 +94,6 @@ class lar_solver : public column_namer {
// these are basic columns with the value changed, so the the corresponding row in the tableau // these are basic columns with the value changed, so the the corresponding row in the tableau
// does not sum to zero anymore // does not sum to zero anymore
u_set m_incorrect_columns; u_set m_incorrect_columns;
stacked_value<int> m_crossed_bounds_column_index; // such can be found at the initialization step
stacked_value<unsigned> m_term_count; stacked_value<unsigned> m_term_count;
vector<lar_term*> m_terms; vector<lar_term*> m_terms;
indexed_vector<mpq> m_column_buffer; indexed_vector<mpq> m_column_buffer;

4
src/util/stacked_value.h
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@ -63,6 +63,10 @@ public:
m_value = std::move(arg); m_value = std::move(arg);
} }
void operator=(const T &arg) {
m_value = arg;
}
operator T&() { operator T&() {
return m_value; return m_value;
} }