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[preproc] support C23 enum underlying type syntax (#2043)

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Martin Griffin 2024-10-11 18:50:26 +01:00 committed by GitHub
parent 6d24d8a78f
commit fcc067e515
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1 changed files with 11 additions and 0 deletions
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11
tools/preproc/asm_file.cpp
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@ -524,6 +524,17 @@ bool AsmFile::ParseEnum()
long enumCounter = 0;
long symbolCount = 0;
if (m_buffer[m_pos] == ':') // : <type>
{
m_pos++;
std::string underlyingType;
do {
currentHeaderLine += SkipWhitespaceAndEol();
underlyingType = ReadIdentifier();
} while (!underlyingType.empty());
currentHeaderLine += SkipWhitespaceAndEol();
}
if (m_buffer[m_pos] != '{') // assume assembly macro, otherwise assume enum and report errors accordingly
{
m_pos = fallbackPosition - 4;