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Lines Matching refs:NW

171       OS << "nw><";
1506             // Cache knowledge of AR NW, which is propagated to this AddRec.
1541             // Cache knowledge of AR NW, which is propagated to this AddRec.
1724             // Thus (AR is not NW => SAdd != OperandExtendedAdd) <=>
1725             // (SAdd == OperandExtendedAdd => AR is NW)
2273       // Always propagate NW.
2889         // The outer recurrence keeps its NW flag but only keeps NUW/NSW if the
2902           // The inner recurrence keeps its NW flag but only keeps NUW/NSW if
7991   SCEV::NoWrapFlags NW = ICmpInst::isSigned(Pred) ?
7993   if (!LAR->getNoWrapFlags(NW) || !RAR->getNoWrapFlags(NW))
9454       replaceSubString(OS.str(), "<nw>", "");