diff --git a/llvm/include/llvm/Analysis/VectorUtils.h b/llvm/include/llvm/Analysis/VectorUtils.h
--- a/llvm/include/llvm/Analysis/VectorUtils.h
+++ b/llvm/include/llvm/Analysis/VectorUtils.h
@@ -530,7 +530,10 @@
 
   bool isReverse() const { return Reverse; }
   uint32_t getFactor() const { return Factor; }
-  uint32_t getAlignment() const { return Alignment.value(); }
+  LLVM_ATTRIBUTE_DEPRECATED(uint32_t getAlignment() const,
+                            "Use getAlign instead.") {
+    return Alignment.value();
+  }
   Align getAlign() const { return Alignment; }
   uint32_t getNumMembers() const { return Members.size(); }
 
diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
--- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -5919,7 +5919,7 @@
       Group->requiresScalarEpilogue() && !isScalarEpilogueAllowed();
   unsigned Cost = TTI.getInterleavedMemoryOpCost(
       I->getOpcode(), WideVecTy, Group->getFactor(), Indices,
-      Group->getAlignment(), AS, Legal->isMaskRequired(I), UseMaskForGaps);
+      Group->getAlign().value(), AS, Legal->isMaskRequired(I), UseMaskForGaps);
 
   if (Group->isReverse()) {
     // TODO: Add support for reversed masked interleaved access.
diff --git a/llvm/lib/Transforms/Vectorize/VPlan.cpp b/llvm/lib/Transforms/Vectorize/VPlan.cpp
--- a/llvm/lib/Transforms/Vectorize/VPlan.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlan.cpp
@@ -844,7 +844,7 @@
       auto NewIGIter = Old2New.find(IG);
       if (NewIGIter == Old2New.end())
         Old2New[IG] = new InterleaveGroup<VPInstruction>(
-            IG->getFactor(), IG->isReverse(), Align(IG->getAlignment()));
+            IG->getFactor(), IG->isReverse(), IG->getAlign());
 
       if (Inst == IG->getInsertPos())
         Old2New[IG]->setInsertPos(VPInst);