1 files changed, 0 insertions, 4 deletions
diff --git a/llvm/lib/Target/ARM/ARMTargetTransformInfo.h b/llvm/lib/Target/ARM/ARMTargetTransformInfo.h
index 3c83cd92a61..5ee1f7c4b0e 100644
--- a/llvm/lib/Target/ARM/ARMTargetTransformInfo.h
+++ b/llvm/lib/Target/ARM/ARMTargetTransformInfo.h
@@ -33,10 +33,6 @@ class ARMTTIImpl : public BasicTTIImplBase<ARMTTIImpl> {
   const ARMSubtarget *ST;
   const ARMTargetLowering *TLI;
 
-  /// Estimate the overhead of scalarizing an instruction. Insert and Extract
-  /// are set if the result needs to be inserted and/or extracted from vectors.
-  unsigned getScalarizationOverhead(Type *Ty, bool Insert, bool Extract);
-
   const ARMSubtarget *getST() const { return ST; }
   const ARMTargetLowering *getTLI() const { return TLI; }