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Lines Matching refs:IVSrc

2805   Value *IVSrc = 0;
2807     IVSrc = getWideOperand(*IVOpIter);
2810     // it. (Check this after setting IVSrc which is used below.)
2812     // Note that if Head.IncExpr is wider than IVSrc, then this phi is too
2816     // getSCEV(IVSrc) == IncExpr.
2818         || SE.getSCEV(IVSrc) == Head.IncExpr) {
2829   DEBUG(dbgs() << "Generate chain at: " << *IVSrc << "\n");
2830   Type *IVTy = IVSrc->getType();
2840     // IVOper will replace the current IV User's operand. IVSrc is the IV
2842     Value *IVOper = IVSrc;
2854       const SCEV *IVOperExpr = SE.getAddExpr(SE.getUnknown(IVSrc),
2862         IVSrc = IVOper;
2881       if (!isCompatibleIVType(Phi, IVSrc))
2885       if (!PostIncV || (SE.getSCEV(PostIncV) != SE.getSCEV(IVSrc)))
2887       Value *IVOper = IVSrc;
2893         IVOper = Builder.CreatePointerCast(IVSrc, PostIncTy, "lsr.chain");