42     // Cycles - Number of cycles until return if HasReturn is true, otherwise
43     // number of cycles until end of the BB
44     unsigned int Cycles = 0;  member
47     VisitedBBInfo(bool HasReturn, unsigned int Cycles)  in VisitedBBInfo()
48       : HasReturn(HasReturn), Cycles(Cycles) {}  in VisitedBBInfo()
75                      unsigned int Cycles = 0);
78                            unsigned int &Cycles);
87     // cycles until the return, starting from the entry block.
133     unsigned Cycles = ReturnBB.second;  in runOnMachineFunction()  local
140     if (Cycles < Threshold) {  in runOnMachineFunction()
152       addPadding(MBB, ReturnLoc, Threshold - Cycles);  in runOnMachineFunction()
163 void PadShortFunc::findReturns(MachineBasicBlock *MBB, unsigned int Cycles) {  in findReturns()  argument
164   // If this BB has a return, note how many cycles it takes to get there.  in findReturns()
165   bool hasReturn = cyclesUntilReturn(MBB, Cycles);  in findReturns()
166   if (Cycles >= Threshold)  in findReturns()
170     ReturnBBs[MBB] = std::max(ReturnBBs[MBB], Cycles);  in findReturns()
177       findReturns(Succ, Cycles);  in findReturns()
182 /// Cycles will be incremented by the number of cycles taken to reach the
185                                      unsigned int &Cycles) {  in cyclesUntilReturn()  argument
191     Cycles += BBInfo.Cycles;  in cyclesUntilReturn()
203       Cycles += CyclesToEnd;  in cyclesUntilReturn()
211   Cycles += CyclesToEnd;  in cyclesUntilReturn()