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
@@ -469,7 +469,7 @@
                             VPTransformState &State);
 
   /// Widen a single select instruction within the innermost loop.
-  void widenSelectInstruction(SelectInst &I, VPUser &Operands,
+  void widenSelectInstruction(SelectInst &I, VPValue *VPDef, VPUser &Operands,
                               bool InvariantCond, VPTransformState &State);
 
   /// Fix the vectorized code, taking care of header phi's, live-outs, and more.
@@ -4686,7 +4686,7 @@
   }
 }
 
-void InnerLoopVectorizer::widenSelectInstruction(SelectInst &I,
+void InnerLoopVectorizer::widenSelectInstruction(SelectInst &I, VPValue *VPDef,
                                                  VPUser &Operands,
                                                  bool InvariantCond,
                                                  VPTransformState &State) {
@@ -4705,7 +4705,7 @@
     Value *Op0 = State.get(Operands.getOperand(1), Part);
     Value *Op1 = State.get(Operands.getOperand(2), Part);
     Value *Sel = Builder.CreateSelect(Cond, Op0, Op1);
-    VectorLoopValueMap.setVectorValue(&I, Part, Sel);
+    State.set(VPDef, &I, Sel, Part);
     addMetadata(Sel, &I);
   }
 }
@@ -7640,7 +7640,10 @@
       NeedDef.insert(Legal->getPrimaryInduction());
     for (auto &Reduction : Legal->getReductionVars()) {
       NeedDef.insert(Reduction.first);
-      NeedDef.insert(Reduction.second.getLoopExitInstr());
+      // VPWidenSelect is a VPValue already, there is no need to add a separate
+      // VPValue.
+      if (!isa<SelectInst>(Reduction.second.getLoopExitInstr()))
+        NeedDef.insert(Reduction.second.getLoopExitInstr());
     }
   }
 
@@ -8000,7 +8003,8 @@
 }
 
 void VPWidenSelectRecipe::execute(VPTransformState &State) {
-  State.ILV->widenSelectInstruction(Ingredient, *this, InvariantCond, State);
+  State.ILV->widenSelectInstruction(*cast<SelectInst>(getUnderlyingInstr()),
+                                    this, *this, InvariantCond, State);
 }
 
 void VPWidenRecipe::execute(VPTransformState &State) {
diff --git a/llvm/lib/Transforms/Vectorize/VPlan.h b/llvm/lib/Transforms/Vectorize/VPlan.h
--- a/llvm/lib/Transforms/Vectorize/VPlan.h
+++ b/llvm/lib/Transforms/Vectorize/VPlan.h
@@ -877,10 +877,7 @@
 };
 
 /// A recipe for widening select instructions.
-class VPWidenSelectRecipe : public VPRecipeBase, public VPUser {
-private:
-  /// Hold the select to be widened.
-  SelectInst &Ingredient;
+class VPWidenSelectRecipe : public VPRecipeBase, public VPValue, public VPUser {
 
   /// Is the condition of the select loop invariant?
   bool InvariantCond;
@@ -889,7 +886,8 @@
   template <typename IterT>
   VPWidenSelectRecipe(SelectInst &I, iterator_range<IterT> Operands,
                       bool InvariantCond)
-      : VPRecipeBase(VPWidenSelectSC), VPUser(Operands), Ingredient(I),
+      : VPRecipeBase(VPRecipeBase::VPWidenSelectSC),
+        VPValue(VPValue::VPVWidenSelectSC, &I), VPUser(Operands),
         InvariantCond(InvariantCond) {}
 
   ~VPWidenSelectRecipe() override = default;
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
@@ -108,6 +108,8 @@
     return V;
   if (auto *V = dyn_cast<VPWidenCallRecipe>(this))
     return V;
+  if (auto *V = dyn_cast<VPWidenSelectRecipe>(this))
+    return V;
   return nullptr;
 }
 
@@ -118,6 +120,8 @@
     return V;
   if (auto *V = dyn_cast<VPWidenCallRecipe>(this))
     return V;
+  if (auto *V = dyn_cast<VPWidenSelectRecipe>(this))
+    return V;
   return nullptr;
 }
 
@@ -843,8 +847,15 @@
 
 void VPWidenSelectRecipe::print(raw_ostream &O, const Twine &Indent,
                                 VPSlotTracker &SlotTracker) const {
-  O << "\"WIDEN-SELECT" << VPlanIngredient(&Ingredient)
-    << (InvariantCond ? " (condition is loop invariant)" : "");
+  O << "\"WIDEN-SELECT ";
+  printAsOperand(O, SlotTracker);
+  O << " = select ";
+  getOperand(0)->printAsOperand(O, SlotTracker);
+  O << ", ";
+  getOperand(1)->printAsOperand(O, SlotTracker);
+  O << ", ";
+  getOperand(2)->printAsOperand(O, SlotTracker);
+  O << (InvariantCond ? " (condition is loop invariant)" : "");
 }
 
 void VPWidenRecipe::print(raw_ostream &O, const Twine &Indent,
diff --git a/llvm/lib/Transforms/Vectorize/VPlanValue.h b/llvm/lib/Transforms/Vectorize/VPlanValue.h
--- a/llvm/lib/Transforms/Vectorize/VPlanValue.h
+++ b/llvm/lib/Transforms/Vectorize/VPlanValue.h
@@ -78,7 +78,13 @@
   /// are actually instantiated. Values of this enumeration are kept in the
   /// SubclassID field of the VPValue objects. They are used for concrete
   /// type identification.
-  enum { VPValueSC, VPInstructionSC, VPMemoryInstructionSC, VPVWidenCallSC };
+  enum {
+    VPValueSC,
+    VPInstructionSC,
+    VPMemoryInstructionSC,
+    VPVWidenCallSC,
+    VPVWidenSelectSC
+  };
 
   VPValue(Value *UV = nullptr) : VPValue(VPValueSC, UV) {}
   VPValue(const VPValue &) = delete;
diff --git a/llvm/test/Transforms/LoopVectorize/icmp-uniforms.ll b/llvm/test/Transforms/LoopVectorize/icmp-uniforms.ll
--- a/llvm/test/Transforms/LoopVectorize/icmp-uniforms.ll
+++ b/llvm/test/Transforms/LoopVectorize/icmp-uniforms.ll
@@ -39,7 +39,7 @@
 ; CHECK-NEXT:    "loop:\n" +
 ; CHECK-NEXT:      "WIDEN-INDUCTION %iv = phi 0, %iv.next\l" +
 ; CHECK-NEXT:      "WIDEN\l""  %cond0 = icmp %iv, 13\l" +
-; CHECK-NEXT:      "WIDEN-SELECT%s = select %cond0, 10, 20\l"
+; CHECK-NEXT:      "WIDEN-SELECT ir<%s> = select ir<%cond0>, ir<10>, ir<20>\l"
 ; CHECK-NEXT:  ]
 define void @test() {
 entry: