147     Zone* zone, const MachineSignature* msig, bool set_initialize_root_flag) {  in GetSimplifiedCDescriptor()  argument
148   DCHECK_LE(msig->parameter_count(), static_cast<size_t>(kMaxCParameters));  in GetSimplifiedCDescriptor()
150   LocationSignature::Builder locations(zone, msig->return_count(),  in GetSimplifiedCDescriptor()
151                                        msig->parameter_count());  in GetSimplifiedCDescriptor()
155   for (size_t i = 0; i < msig->return_count(); i++) {  in GetSimplifiedCDescriptor()
156     MachineRepresentation rep = msig->GetReturn(i).representation();  in GetSimplifiedCDescriptor()
160   for (size_t i = 0; i < msig->parameter_count(); i++) {  in GetSimplifiedCDescriptor()
161     MachineRepresentation rep = msig->GetParam(i).representation();  in GetSimplifiedCDescriptor()
177                                                      msig->GetReturn(0)));  in GetSimplifiedCDescriptor()
181                                                      msig->GetReturn(1)));  in GetSimplifiedCDescriptor()
184   const int parameter_count = static_cast<int>(msig->parameter_count());  in GetSimplifiedCDescriptor()
203                                                       msig->GetParam(i)));  in GetSimplifiedCDescriptor()
206           -1 - stack_offset, msig->GetParam(i)));  in GetSimplifiedCDescriptor()