-CCState::CCState(CallingConv::ID CC, bool isVarArg, const TargetMachine &tm,
- SmallVector<CCValAssign, 16> &locs, LLVMContext &C)
- : CallingConv(CC), IsVarArg(isVarArg), TM(tm),
- TRI(*TM.getRegisterInfo()), Locs(locs), Context(C) {
+CCState::CCState(CallingConv::ID CC, bool isVarArg, MachineFunction &mf,
+ SmallVectorImpl<CCValAssign> &locs, LLVMContext &C)
+ : CallingConv(CC), IsVarArg(isVarArg), MF(mf),
+ TRI(*MF.getSubtarget().getRegisterInfo()), Locs(locs), Context(C),
+ CallOrPrologue(Unknown) {