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updated docs

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types

reference
This commit is contained in:
VoR0220
2016-05-18 16:36:05 -05:00
parent 6289410152
commit 9192357452
2 changed files with 61 additions and 12 deletions
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libsolidity/ast/Types.cpp
+13 -4
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@@ -346,9 +346,13 @@ TypePointer IntegerType::binaryOperatorResult(Token::Value _operator, TypePointe
return TypePointer();
// Nothing else can be done with addresses
if (auto intType = dynamic_pointer_cast<IntegerType const>(commonType))
{
if (intType->isAddress())
return TypePointer();
}
else if (auto fixType = dynamic_pointer_cast<FixedPointType const>(commonType))
if (Token::Exp == _operator)
return TypePointer();
return commonType;
}
@@ -436,9 +440,9 @@ string FixedPointType::toString(bool) const
TypePointer FixedPointType::binaryOperatorResult(Token::Value _operator, TypePointer const& _other) const
{
if (
_other->category() != Category::RationalNumber
&& _other->category() != category()
&& _other->category() != Category::Integer
_other->category() != Category::RationalNumber &&
_other->category() != category() &&
_other->category() != Category::Integer
)
return TypePointer();
auto commonType = Type::commonType(shared_from_this(), _other); //might be fixed point or integer
@@ -452,8 +456,13 @@ TypePointer FixedPointType::binaryOperatorResult(Token::Value _operator, TypePoi
if (Token::isBitOp(_operator) || Token::isBooleanOp(_operator))
return TypePointer();
if (auto fixType = dynamic_pointer_cast<FixedPointType const>(commonType))
{
if (Token::Exp == _operator)
return TypePointer();
}
else if (auto intType = dynamic_pointer_cast<IntegerType const>(commonType))
if (intType->isAddress())
return TypePointer();
return commonType;
}