Lines Matching defs:OrigInc

857                                                   Instruction *OrigInc,
859   return match(OrigInc, m_c_BinOp(m_Specific(OrigPhi), m_Value())) &&
861          OrigInc->getOpcode() == WideInc->getOpcode();
1623   Instruction *OrigInc =
1627   if (!OrigInc || !IsomorphicInc)
1635         isExpandedAddRecExprPHI(OrigPhi, OrigInc, L)) &&
1639     std::swap(OrigInc, IsomorphicInc);
1652       SE.getTruncateOrNoop(SE.getSCEV(OrigInc), IsomorphicInc->getType());
1653   if (OrigInc == IsomorphicInc || TruncExpr != SE.getSCEV(IsomorphicInc) ||
1654       !SE.LI.replacementPreservesLCSSAForm(IsomorphicInc, OrigInc))
1659   auto *OBOIncV = dyn_cast<OverflowingBinaryOperator>(OrigInc);
1668   if (!hoistIVInc(OrigInc, IsomorphicInc,
1672   // We are replacing with a wider increment. If both OrigInc and IsomorphicInc
1674   // IsomorphicInc would wrap before the wider OrigInc, so the replacement won't
1676   assert(OrigInc->getType()->getScalarSizeInBits() >=
1680     OrigInc->setHasNoUnsignedWrap(OBOIncV->hasNoUnsignedWrap() || BothHaveNUW);
1681     OrigInc->setHasNoSignedWrap(OBOIncV->hasNoSignedWrap() || BothHaveNSW);
1687   Value *NewInc = OrigInc;
1688   if (OrigInc->getType() != IsomorphicInc->getType()) {
1690     if (PHINode *PN = dyn_cast<PHINode>(OrigInc))
1693       IP = OrigInc->getNextNonDebugInstruction()->getIterator();
1698         Builder.CreateTruncOrBitCast(OrigInc, IsomorphicInc->getType(), IVName);