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pass algebraic manager to arith-plugin mk-numeral because rational check may overwrite the argument using the current manager deals with crash as part of #4532

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-07-26 17:52:28 -07:00
parent ac39ddb43f
commit c7704ef9af
11 changed files with 43 additions and 45 deletions
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2
src/smt/theory_lra.cpp
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@ -3454,7 +3454,7 @@ public:
if (a.is_int(o) && !m_nla->am().is_int(an)) {
return alloc(expr_wrapper_proc, a.mk_numeral(rational::zero(), a.is_int(o)));
}
return alloc(expr_wrapper_proc, a.mk_numeral(nl_value(v, *m_a1), a.is_int(o)));
return alloc(expr_wrapper_proc, a.mk_numeral(m_nla->am(), nl_value(v, *m_a1), a.is_int(o)));
}
else {
rational r = get_value(v);