void AsmPrinter::emitDwarfAbbrev(const DIEAbbrev &Abbrev) const {
// Emit the abbreviations code (base 1 index.)
EmitULEB128(Abbrev.getNumber(), "Abbreviation Code");
// Emit the abbreviations data.
Abbrev.Emit(this);
}
// Define a unique number for the abbreviation.
//
void DwarfFile::assignAbbrevNumber(DIEAbbrev &Abbrev) {
// Check the set for priors.
DIEAbbrev *InSet = AbbreviationsSet.GetOrInsertNode(&Abbrev);
// If it's newly added.
if (InSet == &Abbrev) {
// Add to abbreviation list.
Abbreviations.push_back(&Abbrev);
// Assign the vector position + 1 as its number.
Abbrev.setNumber(Abbreviations.size());
} else {
// Assign existing abbreviation number.
Abbrev.setNumber(InSet->getNumber());
}
}