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handle to-real in variable mapping

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2023-01-23 14:31:24 -08:00
parent d9f9cceea4
commit 3032c9315d
1 changed files with 6 additions and 2 deletions
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8
src/ast/simplifiers/bound_simplifier.h
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@ -64,9 +64,13 @@ class bound_simplifier : public dependent_expr_simplifier {
unsigned v = m_expr2var.get(e->get_id(), UINT_MAX);
if (v == UINT_MAX) {
v = m_var2expr.size();
bp.mk_var(v, a.is_int(e));
expr* core_e = e;
a.is_to_real(e, core_e);
bp.mk_var(v, a.is_int(core_e));
m_expr2var.setx(e->get_id(), v, UINT_MAX);
m_var2expr.push_back(e);
if (e != core_e)
m_expr2var.setx(core_e->get_id(), v, UINT_MAX);
m_var2expr.push_back(core_e);
}
return v;
}