Lines Matching defs:CountZeros

2494 static bool despeculateCountZeros(IntrinsicInst *CountZeros,
2501   if (match(CountZeros->getOperand(1), m_One()))
2505   Type *Ty = CountZeros->getType();
2506   auto IntrinsicID = CountZeros->getIntrinsicID();
2517   Use &Op = CountZeros->getOperandUse(0);
2522   BasicBlock *StartBlock = CountZeros->getParent();
2523   BasicBlock *CallBlock = StartBlock->splitBasicBlock(CountZeros, "cond.false");
2530   BasicBlock::iterator SplitPt = std::next(BasicBlock::iterator(CountZeros));
2531   // Any debug-info after CountZeros should not be included.
2545   IRBuilder<> Builder(CountZeros->getContext());
2547   Builder.SetCurrentDebugLocation(CountZeros->getDebugLoc());
2563   replaceAllUsesWith(CountZeros, PN, FreshBBs, IsHugeFunc);
2566   PN->addIncoming(CountZeros, CallBlock);
2571   CountZeros->setArgOperand(1, Builder.getTrue());