2296   BasicBlock *LoopHeaderBB = CurLoop->getHeader();  in detectShiftUntilBitTestIdiom()  local
2307   if (!match(LoopHeaderBB->getTerminator(),  in detectShiftUntilBitTestIdiom()
2347   if (!CurrXPN || CurrXPN->getParent() != LoopHeaderBB) {  in detectShiftUntilBitTestIdiom()
2354       dyn_cast<Instruction>(CurrXPN->getIncomingValueForBlock(LoopHeaderBB));  in detectShiftUntilBitTestIdiom()
2378   if (TrueBB != LoopHeaderBB) {  in detectShiftUntilBitTestIdiom()
2453   BasicBlock *LoopHeaderBB = CurLoop->getHeader();  in recognizeShiftUntilBitTest()  local
2553   XCurr->replaceUsesOutsideBlock(NewX, LoopHeaderBB);  in recognizeShiftUntilBitTest()
2554   XNext->replaceUsesOutsideBlock(NewXNext, LoopHeaderBB);  in recognizeShiftUntilBitTest()
2559   Builder.SetInsertPoint(&LoopHeaderBB->front());  in recognizeShiftUntilBitTest()
2564   Builder.SetInsertPoint(LoopHeaderBB->getTerminator());  in recognizeShiftUntilBitTest()
2572   Builder.CreateCondBr(IVCheck, SuccessorBB, LoopHeaderBB);  in recognizeShiftUntilBitTest()
2573   LoopHeaderBB->getTerminator()->eraseFromParent();  in recognizeShiftUntilBitTest()
2577   IV->addIncoming(IVNext, LoopHeaderBB);  in recognizeShiftUntilBitTest()
2638   BasicBlock *LoopHeaderBB = CurLoop->getHeader();  in detectShiftUntilZeroIdiom()  local
2648   if (!match(LoopHeaderBB->getTerminator(),  in detectShiftUntilZeroIdiom()
2686   if (!IVPN || IVPN->getParent() != LoopHeaderBB) {  in detectShiftUntilZeroIdiom()
2692   IVNext = dyn_cast<Instruction>(IVPN->getIncomingValueForBlock(LoopHeaderBB));  in detectShiftUntilZeroIdiom()
2713   if (FalseBB != LoopHeaderBB) {  in detectShiftUntilZeroIdiom()
2808   BasicBlock *LoopHeaderBB = CurLoop->getHeader();  in recognizeShiftUntilZero()  local
2878   IV->replaceUsesOutsideBlock(IVFinal, LoopHeaderBB);  in recognizeShiftUntilZero()
2883   Builder.SetInsertPoint(&LoopHeaderBB->front());  in recognizeShiftUntilZero()
2887   Builder.SetInsertPoint(LoopHeaderBB->getFirstNonPHI());  in recognizeShiftUntilZero()
2907   Builder.SetInsertPoint(LoopHeaderBB->getTerminator());  in recognizeShiftUntilZero()
2908   Builder.CreateCondBr(CIVCheck, SuccessorBB, LoopHeaderBB);  in recognizeShiftUntilZero()
2909   LoopHeaderBB->getTerminator()->eraseFromParent();  in recognizeShiftUntilZero()
2913   CIV->addIncoming(CIVNext, LoopHeaderBB);  in recognizeShiftUntilZero()