234   std::vector<Nested> NestingStack;  member in __anon31ff30920111::WebAssemblyAsmParser
322     NestingStack.push_back({NT, Sig});  in push()
326     if (NestingStack.empty())  in pop()
328     auto Top = NestingStack.back();  in pop()
333     NestingStack.pop_back();  in pop()
341     if (NestingStack.empty())  in popAndPushWithSameSignature()
343     auto Sig = NestingStack.back().Sig;  in popAndPushWithSameSignature()
351     auto Err = !NestingStack.empty();  in ensureEmptyNestingStack()
352     while (!NestingStack.empty()) {  in ensureEmptyNestingStack()
354                 nestingString(NestingStack.back().NT).first,  in ensureEmptyNestingStack()
356       NestingStack.pop_back();  in ensureEmptyNestingStack()
487       NestingStack.back().Sig = Sig;  in addBlockTypeOperand()
650         NestingStack.back().Sig = *Signature.get();  in ParseInstruction()