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Simplify interface of RationalNumber.

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chriseth committed 2016-05-10 19:40:37 +02:00
1 parent cf226f0607
commit 656405240e
5 files changed
+25 -24
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libsolidity/analysis/ReferencesResolver.cpp
+1 -1
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@@ -104,7 +104,7 @@ void ReferencesResolver::endVisit(ArrayTypeName const& _typeName)
if (!length->annotation().type)
ConstantEvaluator e(*length);
auto const* lengthType = dynamic_cast<RationalNumberType const*>(length->annotation().type.get());
if (!lengthType || lengthType->denominator() != 1)
if (!lengthType || lengthType->isFractional())
fatalTypeError(length->location(), "Invalid array length, expected integer literal.");
else
_typeName.annotation().type = make_shared<ArrayType>(DataLocation::Storage, baseType, lengthType->literalValue(nullptr));