2215   BasicBlock *LoopHeaderBB = CurLoop->getHeader();  in detectShiftUntilBitTestIdiom()  local
2226   if (!match(LoopHeaderBB->getTerminator(),  in detectShiftUntilBitTestIdiom()
2266   if (!CurrXPN || CurrXPN->getParent() != LoopHeaderBB) {  in detectShiftUntilBitTestIdiom()
2273       dyn_cast<Instruction>(CurrXPN->getIncomingValueForBlock(LoopHeaderBB));  in detectShiftUntilBitTestIdiom()
2297   if (TrueBB != LoopHeaderBB) {  in detectShiftUntilBitTestIdiom()
2372   BasicBlock *LoopHeaderBB = CurLoop->getHeader();  in recognizeShiftUntilBitTest()  local
2490   XCurr->replaceUsesOutsideBlock(NewX, LoopHeaderBB);  in recognizeShiftUntilBitTest()
2491   XNext->replaceUsesOutsideBlock(NewXNext, LoopHeaderBB);  in recognizeShiftUntilBitTest()
2496   Builder.SetInsertPoint(LoopHeaderBB, LoopHeaderBB->begin());  in recognizeShiftUntilBitTest()
2501   Builder.SetInsertPoint(LoopHeaderBB->getTerminator());  in recognizeShiftUntilBitTest()
2509   Builder.CreateCondBr(IVCheck, SuccessorBB, LoopHeaderBB);  in recognizeShiftUntilBitTest()
2510   LoopHeaderBB->getTerminator()->eraseFromParent();  in recognizeShiftUntilBitTest()
2514   IV->addIncoming(IVNext, LoopHeaderBB);  in recognizeShiftUntilBitTest()
2575   BasicBlock *LoopHeaderBB = CurLoop->getHeader();  in detectShiftUntilZeroIdiom()  local
2585   if (!match(LoopHeaderBB->getTerminator(),  in detectShiftUntilZeroIdiom()
2623   if (!IVPN || IVPN->getParent() != LoopHeaderBB) {  in detectShiftUntilZeroIdiom()
2629   IVNext = dyn_cast<Instruction>(IVPN->getIncomingValueForBlock(LoopHeaderBB));  in detectShiftUntilZeroIdiom()
2650   if (FalseBB != LoopHeaderBB) {  in detectShiftUntilZeroIdiom()
2745   BasicBlock *LoopHeaderBB = CurLoop->getHeader();  in recognizeShiftUntilZero()  local
2815   IV->replaceUsesOutsideBlock(IVFinal, LoopHeaderBB);  in recognizeShiftUntilZero()
2820   Builder.SetInsertPoint(LoopHeaderBB, LoopHeaderBB->begin());  in recognizeShiftUntilZero()
2824   Builder.SetInsertPoint(LoopHeaderBB, LoopHeaderBB->getFirstNonPHIIt());  in recognizeShiftUntilZero()
2844   Builder.SetInsertPoint(LoopHeaderBB->getTerminator());  in recognizeShiftUntilZero()
2845   Builder.CreateCondBr(CIVCheck, SuccessorBB, LoopHeaderBB);  in recognizeShiftUntilZero()
2846   LoopHeaderBB->getTerminator()->eraseFromParent();  in recognizeShiftUntilZero()
2850   CIV->addIncoming(CIVNext, LoopHeaderBB);  in recognizeShiftUntilZero()