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Remove timestamp again and some fixes for ufixed parsing.

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This commit is contained in:
chriseth 2016-03-11 17:42:55 +01:00
parent 299fef0c79
commit 9b00290d74
2 changed files with 18 additions and 15 deletions
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32
libsolidity/parsing/Token.cpp
View File

@ -147,21 +147,25 @@ tuple<Token::Value, unsigned int, unsigned int> Token::fromIdentifierOrKeyword(s
}
else if (keyword == Token::UFixed || keyword == Token::Fixed)
{
auto positionN = find_if_not(++positionX, _literal.end(), ::isdigit);
int n = parseSize(++positionX, positionN);
if (
0 < m + n &&
m + n <= 256 &&
m % 8 == 0 &&
n % 8 == 0 &&
positionN == _literal.end() &&
*positionX == 'x'
)
{
if (keyword == Token::UFixed)
return make_tuple(Token::UFixed, m, n);
else
return make_tuple(Token::Fixed, m, n);
positionM < positionX &&
positionX < _literal.end() &&
*positionX == 'x' &&
all_of(positionX + 1, _literal.end(), ::isdigit)
) {
int n = parseSize(positionX + 1, _literal.end());
if (
0 < m && m < 256 &&
0 < n && n < 256 &&
m + n <= 256 &&
m % 8 == 0 &&
n % 8 == 0
) {
if (keyword == Token::UFixed)
return make_tuple(Token::UFixed, m, n);
else
return make_tuple(Token::Fixed, m, n);
}
}
}
return make_tuple(Token::Identifier, 0, 0);

1
libsolidity/parsing/Token.h
View File

@ -231,7 +231,6 @@ namespace solidity
K(Type, "type", 0) \
K(TypeOf, "typeof", 0) \
K(Using, "using", 0) \
T(Timestamp, "timestamp", 0) \
/* Illegal token - not able to scan. */ \
T(Illegal, "ILLEGAL", 0) \
\