119     bool OverlapWithAssignments(LiveInterval *li, int Color) const;
253 StackSlotColoring::OverlapWithAssignments(LiveInterval *li, int Color) const {  in OverlapWithAssignments()
254   const SmallVectorImpl<LiveInterval *> &OtherLIs = Assignments[Color];  in OverlapWithAssignments()
265   int Color = -1;  in ColorSlot()  local
273     Color = UsedColors[StackID].find_first();  in ColorSlot()
274     while (Color != -1) {  in ColorSlot()
275       if (!OverlapWithAssignments(li, Color)) {  in ColorSlot()
280       Color = UsedColors[StackID].find_next(Color);  in ColorSlot()
284   if (Color != -1 && MFI->getStackID(Color) != MFI->getStackID(FI)) {  in ColorSlot()
293     Color = NextColors[StackID];  in ColorSlot()
294     UsedColors[StackID].set(Color);  in ColorSlot()
298   assert(MFI->getStackID(Color) == MFI->getStackID(FI));  in ColorSlot()
301   Assignments[Color].push_back(li);  in ColorSlot()
302   LLVM_DEBUG(dbgs() << "Assigning fi#" << FI << " to fi#" << Color << "\n");  in ColorSlot()
308   if (!Share || Alignment > MFI->getObjectAlign(Color))  in ColorSlot()
309     MFI->setObjectAlignment(Color, Alignment);  in ColorSlot()
311   if (!Share || Size > MFI->getObjectSize(Color))  in ColorSlot()
312     MFI->setObjectSize(Color, Size);  in ColorSlot()
313   return Color;  in ColorSlot()