982   if (!Islands)  in getSizeOfDataInCodeAt()
985   if (Islands->DataOffsets.find(Offset) == Islands->DataOffsets.end())  in getSizeOfDataInCodeAt()
988   auto Iter = Islands->CodeOffsets.upper_bound(Offset);  in getSizeOfDataInCodeAt()
989   if (Iter != Islands->CodeOffsets.end())  in getSizeOfDataInCodeAt()
997   if (Islands) {  in isZeroPaddingAt()
998     auto Iter = Islands->DataOffsets.upper_bound(Offset);  in isZeroPaddingAt()
999     if (Iter != Islands->DataOffsets.end())  in isZeroPaddingAt()
2912   assert(Islands && "function expected to have constant islands");  in duplicateConstantIslands()
2927         if (!Islands->Symbols.count(Symbol) &&  in duplicateConstantIslands()
2928             !Islands->ProxySymbols.count(Symbol))  in duplicateConstantIslands()
2932         auto ISym = Islands->ColdSymbols.find(Symbol);  in duplicateConstantIslands()
2934         if (ISym != Islands->ColdSymbols.end()) {  in duplicateConstantIslands()
2938           Islands->ColdSymbols[Symbol] = ColdSymbol;  in duplicateConstantIslands()
2940           if (Islands->ProxySymbols.count(Symbol)) {  in duplicateConstantIslands()
2941             BinaryFunction *Owner = Islands->ProxySymbols[Symbol];  in duplicateConstantIslands()
2942             auto IProxiedSym = Owner->Islands->Proxies[this].find(Symbol);  in duplicateConstantIslands()
2943             Owner->Islands->ColdProxies[this][IProxiedSym->second] = ColdSymbol;  in duplicateConstantIslands()