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Merge pull request #1766 from ryepdx/develop-gcc6.3.0-boost1.63.0

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Updates for gcc 6.3.0 and Boost 1.63.0
This commit is contained in:
chriseth 2017-03-10 10:08:55 +01:00 committed by GitHub
commit f1dd79c743
2 changed files with 8 additions and 5 deletions
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3
libsolidity/analysis/SemVerHandler.h
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@ -34,6 +34,9 @@ class SemVerError: dev::Exception
{
};
#undef major
#undef minor
struct SemVerVersion
{
unsigned numbers[3];

10
libsolidity/ast/Types.cpp
View File

@ -650,12 +650,12 @@ bool RationalNumberType::isImplicitlyConvertibleTo(Type const& _convertTo) const
if (_convertTo.category() == Category::Integer)
{
auto targetType = dynamic_cast<IntegerType const*>(&_convertTo);
if (m_value == 0)
if (m_value == rational(0))
return true;
if (isFractional())
return false;
int forSignBit = (targetType->isSigned() ? 1 : 0);
if (m_value > 0)
if (m_value > rational(0))
{
if (m_value.numerator() <= (u256(-1) >> (256 - targetType->numBits() + forSignBit)))
return true;
@ -776,13 +776,13 @@ TypePointer RationalNumberType::binaryOperatorResult(Token::Value _operator, Typ
value = m_value * other.m_value;
break;
case Token::Div:
if (other.m_value == 0)
if (other.m_value == rational(0))
return TypePointer();
else
value = m_value / other.m_value;
break;
case Token::Mod:
if (other.m_value == 0)
if (other.m_value == rational(0))
return TypePointer();
else if (fractional)
{
@ -887,7 +887,7 @@ u256 RationalNumberType::literalValue(Literal const*) const
solAssert(shiftedValue <= u256(-1), "Integer constant too large.");
solAssert(shiftedValue >= -(bigint(1) << 255), "Number constant too small.");
if (m_value >= 0)
if (m_value >= rational(0))
value = u256(shiftedValue);
else
value = s2u(s256(shiftedValue));