354   LiveBundle &Bundle =  in runOnMachineFunction()  local
360     CallingConv::X86_RegCall) && (Bundle.Mask && !Bundle.FixCount)) {  in runOnMachineFunction()
367     assert((Bundle.Mask & 0xFE) == 0 &&  in runOnMachineFunction()
369     Bundle.FixCount = 1;  in runOnMachineFunction()
370     Bundle.FixStack[0] = 0;  in runOnMachineFunction()
513   const LiveBundle &Bundle =  in setupBlockStack()  local
516   if (!Bundle.Mask) {  in setupBlockStack()
522   assert(Bundle.isFixed() && "Reached block before any predecessors");  in setupBlockStack()
525   for (unsigned i = Bundle.FixCount; i > 0; --i) {  in setupBlockStack()
527                       << unsigned(Bundle.FixStack[i - 1]) << '\n');  in setupBlockStack()
528     pushReg(Bundle.FixStack[i-1]);  in setupBlockStack()
553   LiveBundle &Bundle = LiveBundles[BundleIdx];  in finishBlockStack()  local
558   adjustLiveRegs(Bundle.Mask, Term);  in finishBlockStack()
560   if (!Bundle.Mask) {  in finishBlockStack()
567   if (Bundle.isFixed()) {  in finishBlockStack()
569     shuffleStackTop(Bundle.FixStack, Bundle.FixCount, Term);  in finishBlockStack()
573     Bundle.FixCount = StackTop;  in finishBlockStack()
575       Bundle.FixStack[i] = getStackEntry(i);  in finishBlockStack()