diff options
Diffstat (limited to 'llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp index 4a60b192b515..e6651928c8cd 100644 --- a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp +++ b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp @@ -2572,7 +2572,7 @@ VPExtendedReductionRecipe::computeCost(ElementCount VF, InstructionCost VPMulAccumulateReductionRecipe::computeCost(ElementCount VF, VPCostContext &Ctx) const { - if (getVFScaleFactor() > 0) { + if (getVFScaleFactor() > 1) { return Ctx.TTI.getPartialReductionCost( Instruction::Add, Ctx.Types.inferScalarType(getVecOp0()), Ctx.Types.inferScalarType(getVecOp1()), getResultType(), VF, @@ -2658,7 +2658,7 @@ void VPMulAccumulateReductionRecipe::print(raw_ostream &O, const Twine &Indent, O << " = "; getChainOp()->printAsOperand(O, SlotTracker); O << " + "; - if (getVFScaleFactor() > 0) + if (getVFScaleFactor() > 1) O << "partial."; O << "reduce." << Instruction::getOpcodeName( |