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Merge pull request #5568 from ethereum/smt_remove_unary_plus

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[SMTChecker] Remove unary plus operator
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chriseth 2018-12-03 11:19:34 +01:00 committed by GitHub
commit 5897b14d63
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1 changed files with 0 additions and 3 deletions
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3
libsolidity/formal/SMTChecker.cpp
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@ -323,9 +323,6 @@ void SMTChecker::endVisit(UnaryOperation const& _op)
);
break;
}
case Token::Add: // +
defineExpr(_op, expr(_op.subExpression()));
break;
case Token::Sub: // -
{
defineExpr(_op, 0 - expr(_op.subExpression()));