340 static bool HasReductionFormat(HInstruction* reduction, HInstruction* phi) {  in HasReductionFormat()  argument
341   if (reduction->IsAdd()) {  in HasReductionFormat()
342     return (reduction->InputAt(0) == phi && reduction->InputAt(1) != phi) ||  in HasReductionFormat()
343            (reduction->InputAt(0) != phi && reduction->InputAt(1) == phi);  in HasReductionFormat()
344   } else if (reduction->IsSub()) {  in HasReductionFormat()
345     return (reduction->InputAt(0) == phi && reduction->InputAt(1) != phi);  in HasReductionFormat()
351 static HVecReduce::ReductionKind GetReductionKind(HVecOperation* reduction) {  in GetReductionKind()  argument
352   if (reduction->IsVecAdd()  ||  in GetReductionKind()
353       reduction->IsVecSub() ||  in GetReductionKind()
354       reduction->IsVecSADAccumulate() ||  in GetReductionKind()
355       reduction->IsVecDotProd()) {  in GetReductionKind()
358   LOG(FATAL) << "Unsupported SIMD reduction " << reduction->GetId();  in GetReductionKind()
1793 void HLoopOptimization::GenerateVecReductionPhiInputs(HPhi* phi, HInstruction* reduction) {  in GenerateVecReductionPhiInputs()  argument
1796   HInstruction* new_red = vector_map_->Get(reduction);  in GenerateVecReductionPhiInputs()
2284     HInstruction* reduction = inputs[1];  in TrySetPhiReduction()  local
2285     if (HasReductionFormat(reduction, phi)) {  in TrySetPhiReduction()
2290           reduction->GetUses().HasExactlyOneElement() &&  in TrySetPhiReduction()
2291           !reduction->HasEnvironmentUses() &&  in TrySetPhiReduction()
2298         reductions_->Put(reduction, phi);  in TrySetPhiReduction()