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    Searched refs:ScaledReg (Results 1 - 2 of 2) sorted by null

  /external/llvm/lib/Transforms/Scalar/
LoopStrengthReduce.cpp 260 /// 1. BaseRegs.size > 1 implies ScaledReg != NULL and
261 /// 2. ScaledReg != NULL implies Scale != 1 || !BaseRegs.empty().
272 const SCEV *ScaledReg;
281 ScaledReg(nullptr), UnfoldedOffset(0) {}
384 if (ScaledReg)
391 /// Every formula having more than one base register, must use the ScaledReg
401 // Keep the invariant sum in BaseRegs and one of the variant sum in ScaledReg.
402 ScaledReg = BaseRegs.back();
407 // If ScaledReg is an invariant, try to find a variant expression.
408 while (Try < BaseRegsSize && !isa<SCEVAddRecExpr>(ScaledReg))
    [all...]
  /external/llvm/lib/CodeGen/
CodeGenPrepare.cpp     [all...]

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