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Fix not reading hex numbers with integer only lexing for SimpleLexer

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This commit is contained in:
Jan
2022-03-30 19:25:07 +02:00
parent a092f76ec9
commit 1d798647c3
2 changed files with 27 additions and 3 deletions
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22
src/Parser/Parsing/Impl/AbstractLexer.h
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@@ -289,6 +289,28 @@ protected:
}
}
void ReadNumber(bool& hasSignPrefix, int& integerValue)
{
const auto& currentLine = CurrentLine();
assert(m_current_line_offset >= 1);
assert(isdigit(currentLine.m_line[m_current_line_offset - 1])
|| currentLine.m_line[m_current_line_offset - 1] == '+'
|| currentLine.m_line[m_current_line_offset - 1] == '-');
hasSignPrefix = currentLine.m_line[m_current_line_offset - 1] == '+' || currentLine.m_line[m_current_line_offset - 1] == '-';
const auto lineLength = currentLine.m_line.size();
if (lineLength - m_current_line_offset >= 1
&& currentLine.m_line[m_current_line_offset - 1] == '0'
&& currentLine.m_line[m_current_line_offset] == 'x')
{
ReadHexNumber(integerValue);
}
else
{
integerValue = ReadInteger();
}
}
public:
const TokenType& GetToken(unsigned index) override
{