Fix uses of range analysis results in HChange.

src/a64/lithium-a64.h

Index: src/a64/lithium-a64.h
diff --git a/src/a64/lithium-a64.h b/src/a64/lithium-a64.h
index 9550d2226a57109c2acf5375e439e7fe484a4d67..0983ea3d690895c7bb6ac87778e8fc9175d9a329 100644
--- a/src/a64/lithium-a64.h
+++ b/src/a64/lithium-a64.h
@@ -113,7 +113,6 @@ class LCodeGen;
   V(InstanceOfKnownGlobal)                      \
   V(InstructionGap)                             \
   V(Integer32ToDouble)                          \
-  V(Integer32ToSmi)                             \
   V(InvokeFunction)                             \
   V(IsConstructCallAndBranch)                   \
   V(IsObjectAndBranch)                          \
@@ -191,7 +190,6 @@ class LCodeGen;
   V(Typeof)                                     \
   V(TypeofIsAndBranch)                          \
   V(Uint32ToDouble)                             \
-  V(Uint32ToSmi)                                \
   V(UnknownOSRValue)                            \
   V(WrapReceiver)
 
@@ -1507,19 +1505,6 @@ class LInteger32ToDouble V8_FINAL : public LTemplateInstruction<1, 1, 0> {
 };
 
 
-class LInteger32ToSmi V8_FINAL : public LTemplateInstruction<1, 1, 0> {
- public:
-  explicit LInteger32ToSmi(LOperand* value) {
-    inputs_[0] = value;
-  }
-
-  LOperand* value() { return inputs_[0]; }
-
-  DECLARE_CONCRETE_INSTRUCTION(Integer32ToDouble, "int32-to-smi")
-  DECLARE_HYDROGEN_ACCESSOR(Change)
-};
-
-
 class LCallWithDescriptor V8_FINAL : public LTemplateResultInstruction<1> {
  public:
   LCallWithDescriptor(const CallInterfaceDescriptor* descriptor,
@@ -2334,6 +2319,7 @@ class LSmiTag V8_FINAL : public LTemplateInstruction<1, 1, 0> {
   LOperand* value() { return inputs_[0]; }
 
   DECLARE_CONCRETE_INSTRUCTION(SmiTag, "smi-tag")
+  DECLARE_HYDROGEN_ACCESSOR(Change)
 };
 
 
@@ -2897,19 +2883,6 @@ class LUint32ToDouble V8_FINAL : public LTemplateInstruction<1, 1, 0> {
 };
 
 
-class LUint32ToSmi V8_FINAL : public LTemplateInstruction<1, 1, 0> {
- public:
-  explicit LUint32ToSmi(LOperand* value) {
-    inputs_[0] = value;
-  }
-
-  LOperand* value() { return inputs_[0]; }
-
-  DECLARE_CONCRETE_INSTRUCTION(Uint32ToSmi, "uint32-to-smi")
-  DECLARE_HYDROGEN_ACCESSOR(Change)
-};
-
-
 class LCheckMapValue V8_FINAL : public LTemplateInstruction<0, 2, 1> {
  public:
   LCheckMapValue(LOperand* value, LOperand* map, LOperand* temp) {