157     Zone* zone, const MachineSignature* msig, bool set_initialize_root_flag) {  in GetSimplifiedCDescriptor()  argument
158   LocationSignature::Builder locations(zone, msig->return_count(),  in GetSimplifiedCDescriptor()
159                                        msig->parameter_count());  in GetSimplifiedCDescriptor()
163   for (size_t i = 0; i < msig->return_count(); i++) {  in GetSimplifiedCDescriptor()
164     MachineRepresentation rep = msig->GetReturn(i).representation();  in GetSimplifiedCDescriptor()
168   for (size_t i = 0; i < msig->parameter_count(); i++) {  in GetSimplifiedCDescriptor()
169     MachineRepresentation rep = msig->GetParam(i).representation();  in GetSimplifiedCDescriptor()
185     locations.AddReturn(regloc(kReturnRegister0, msig->GetReturn(0)));  in GetSimplifiedCDescriptor()
188     locations.AddReturn(regloc(kReturnRegister1, msig->GetReturn(1)));  in GetSimplifiedCDescriptor()
191   const int parameter_count = static_cast<int>(msig->parameter_count());  in GetSimplifiedCDescriptor()
209       locations.AddParam(regloc(kParamRegisters[i], msig->GetParam(i)));  in GetSimplifiedCDescriptor()
212           -1 - stack_offset, msig->GetParam(i)));  in GetSimplifiedCDescriptor()