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Disallow non-namable types for inline arrays.

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chriseth
2020-05-26 18:17:35 +02:00
parent e4b31e7230
commit d0b6de580f
4 changed files with 21 additions and 0 deletions
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libsolidity/analysis/TypeChecker.cpp
+6
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@@ -1509,6 +1509,12 @@ bool TypeChecker::visit(TupleExpression const& _tuple)
{
if (!inlineArrayType)
m_errorReporter.fatalTypeError(6378_error, _tuple.location(), "Unable to deduce common type for array elements.");
else if (!inlineArrayType->nameable())
m_errorReporter.fatalTypeError(
9656_error,
_tuple.location(),
"Unable to deduce nameable type for array elements. Try adding explicit type conversion for the first element."
);
else if (!inlineArrayType->canLiveOutsideStorage())
m_errorReporter.fatalTypeError(1545_error, _tuple.location(), "Type " + inlineArrayType->toString() + " is only valid in storage.");