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[SMTChecker] Add underflow/overflow target to CHC

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This commit is contained in:
Leonardo Alt
2020-08-14 12:58:27 +02:00
parent b1fb9da63a
commit 8a06041bbe
11 changed files with 201 additions and 49 deletions
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libsolidity/formal/SMTEncoder.cpp
-1
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@@ -1083,7 +1083,6 @@ void SMTEncoder::arrayPop(FunctionCall const& _funCall)
auto oldElements = symbArray->elements();
auto oldLength = symbArray->length();
m_context.addAssertion(oldLength > 0);
symbArray->increaseIndex();
m_context.addAssertion(symbArray->elements() == oldElements);