88   bool canAssign(unsigned StartReg, unsigned NumRegs) const;
111   unsigned NumRegs = Intervals.size();  in tryAssignRegisters()  local
113   for (unsigned N = 0; N < NumRegs; ++N)  in tryAssignRegisters()
117   for (unsigned N = 0; N < NumRegs; ++N)  in tryAssignRegisters()
121   for (unsigned N = 0; N < NumRegs; ++N)  in tryAssignRegisters()
127 bool GCNNSAReassign::canAssign(unsigned StartReg, unsigned NumRegs) const {  in canAssign()
128   for (unsigned N = 0; N < NumRegs; ++N) {  in canAssign()
144   unsigned NumRegs = Intervals.size();  in scavengeRegs()  local
146   if (NumRegs > MaxNumVGPRs)  in scavengeRegs()
148   unsigned MaxReg = MaxNumVGPRs - NumRegs + AMDGPU::VGPR0;  in scavengeRegs()
151     if (!canAssign(Reg, NumRegs))  in scavengeRegs()