232   void transformLoopToPopcount(BasicBlock *PreCondBB, Instruction *CntInst,
238                              Instruction *CntInst);
242                                 Instruction *CntInst, PHINode *CntPhi,
1596                                           Value *&InitX, Instruction *&CntInst,  in detectShiftUntilLessThanIdiom()  argument
1602   CntInst = nullptr;  in detectShiftUntilLessThanIdiom()
1658     CntInst = &Inst;  in detectShiftUntilLessThanIdiom()
1662   if (!CntInst)  in detectShiftUntilLessThanIdiom()
1693                                 Instruction *&CntInst, PHINode *&CntPhi,  in detectPopcountIdiom()  argument
1790     CntInst = CountInst;  in detectPopcountIdiom()
1827                                       Instruction *&CntInst, PHINode *&CntPhi,  in detectShiftUntilZeroIdiom()  argument
1833   CntInst = nullptr;  in detectShiftUntilZeroIdiom()
1886     CntInst = &Inst;  in detectShiftUntilZeroIdiom()
1890   if (!CntInst)  in detectShiftUntilZeroIdiom()
1924                                                Instruction *CntInst) {  in insertFFSIfProfitable()  argument
1932   for (User *U : CntInst->users())  in insertFFSIfProfitable()
1977   transformLoopToCountable(IntrinID, PH, CntInst, CntPhi, InitX, DefX,  in insertFFSIfProfitable()
1995   Instruction *CntInst = nullptr;  in recognizeAndInsertFFS()  local
1997   if (!detectShiftUntilZeroIdiom(CurLoop, *DL, IntrinID, InitX, CntInst, CntPhi,  in recognizeAndInsertFFS()
2001   return insertFFSIfProfitable(IntrinID, InitX, DefX, CntPhi, CntInst);  in recognizeAndInsertFFS()
2013   Instruction *CntInst = nullptr;  in recognizeShiftUntilLessThan()  local
2016   if (!detectShiftUntilLessThanIdiom(CurLoop, *DL, IntrinID, InitX, CntInst,  in recognizeShiftUntilLessThan()
2022     return insertFFSIfProfitable(IntrinID, InitX, DefX, CntPhi, CntInst);  in recognizeShiftUntilLessThan()
2063   transformLoopToCountable(IntrinID, PH, CntInst, CntPhi, InitX, DefX,  in recognizeShiftUntilLessThan()
2110   Instruction *CntInst;  in recognizePopcount()  local
2113   if (!detectPopcountIdiom(CurLoop, PreCondBB, CntInst, CntPhi, Val))  in recognizePopcount()
2116   transformLoopToPopcount(PreCondBB, CntInst, CntPhi, Val);  in recognizePopcount()
2179     Intrinsic::ID IntrinID, BasicBlock *Preheader, Instruction *CntInst,  in transformLoopToCountable()  argument
2217   NewCount = Builder.CreateZExtOrTrunc(NewCount, CntInst->getType());  in transformLoopToCountable()
2220   if (cast<ConstantInt>(CntInst->getOperand(1))->isOne()) {  in transformLoopToCountable()
2265     CntInst->replaceUsesOutsideBlock(NewCount, Body);  in transformLoopToCountable()
2273                                                  Instruction *CntInst,  in transformLoopToPopcount()  argument
2277   const DebugLoc &DL = CntInst->getDebugLoc();  in transformLoopToPopcount()
2372   CntInst->replaceUsesOutsideBlock(NewCount, Body);  in transformLoopToPopcount()