359   OutgoingValueAssigner Assigner(AssignFn);  in lowerReturnVal()  local
361   return determineAndHandleAssignments(RetHandler, Assigner, SplitRetInfos, B,  in lowerReturnVal()
724   IncomingValueAssigner Assigner(AssignFn);  in lowerFormalArguments()  local
725   if (!determineAssignments(Assigner, SplitArgs, CCInfo))  in lowerFormalArguments()
732   uint64_t StackSize = Assigner.StackSize;  in lowerFormalArguments()
1057   OutgoingValueAssigner Assigner(AssignFnFixed, AssignFnVarArg);  in areCalleeOutgoingArgsTailCallable()  local
1059   if (!determineAssignments(Assigner, OutArgs, OutInfo)) {  in areCalleeOutgoingArgsTailCallable()
1294   OutgoingValueAssigner Assigner(AssignFnFixed, AssignFnVarArg);  in lowerTailCall()  local
1296   if (!determineAssignments(Assigner, OutArgs, CCInfo))  in lowerTailCall()
1479   OutgoingValueAssigner Assigner(AssignFnFixed, AssignFnVarArg);  in lowerCall()  local
1480   if (!determineAssignments(Assigner, OutArgs, CCInfo))  in lowerCall()
1520     IncomingValueAssigner Assigner(RetAssignFn);  in lowerCall()  local
1522     if (!determineAndHandleAssignments(Handler, Assigner, InArgs, MIRBuilder,  in lowerCall()