diff --git a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
--- a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
+++ b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
@@ -208,6 +208,8 @@
                                                     bool IsZeroCmp) const;
   bool useNeonVector(const Type *Ty) const;
 
+  unsigned getInliningCostBenefitAnalysisSavingsMultiplier() const { return 3; }
+
   InstructionCost
   getMemoryOpCost(unsigned Opcode, Type *Src, MaybeAlign Alignment,
                   unsigned AddressSpace, TTI::TargetCostKind CostKind,