Please use GitHub pull requests for new patches. Avoid migrating existing patches. Phabricator shutdown timeline

Differential D70259 Diff 230140 llvm/lib/DebugInfo/PDB/Native/SymbolCache.cpp

Changeset View

Show First 20 Lines • Show All 254 Lines • ▼ Show 20 Lines	uint32_t SymbolCache::getNumCompilands() const {
return Dbi->modules().getModuleCount();		return Dbi->modules().getModuleCount();
}		}

SymIndexId SymbolCache::getOrCreateGlobalSymbolByOffset(uint32_t Offset) {		SymIndexId SymbolCache::getOrCreateGlobalSymbolByOffset(uint32_t Offset) {
auto Iter = GlobalOffsetToSymbolId.find(Offset);		auto Iter = GlobalOffsetToSymbolId.find(Offset);
if (Iter != GlobalOffsetToSymbolId.end())		if (Iter != GlobalOffsetToSymbolId.end())
return Iter->second;		return Iter->second;

SymbolStream &SS = cantFail(Session.getPDBFile().getPDBSymbolStream());		SymbolStream &SS = llvm_cantFail(Session.getPDBFile().getPDBSymbolStream());
CVSymbol CVS = SS.readRecord(Offset);		CVSymbol CVS = SS.readRecord(Offset);
SymIndexId Id = 0;		SymIndexId Id = 0;
switch (CVS.kind()) {		switch (CVS.kind()) {
case SymbolKind::S_UDT: {		case SymbolKind::S_UDT: {
UDTSym US = cantFail(SymbolDeserializer::deserializeAs<UDTSym>(CVS));		UDTSym US = llvm_cantFail(SymbolDeserializer::deserializeAs<UDTSym>(CVS));
Id = createSymbol<NativeTypeTypedef>(std::move(US));		Id = createSymbol<NativeTypeTypedef>(std::move(US));
break;		break;
}		}
default:		default:
Id = createSymbolPlaceholder();		Id = createSymbolPlaceholder();
break;		break;
}		}
if (Id != 0) {		if (Id != 0) {
Show All 23 Lines