[interpreter] Introduce binary op bytecodes for Smi operand.

src/code-stubs.h

Index: src/code-stubs.h
diff --git a/src/code-stubs.h b/src/code-stubs.h
index 6dfbc4d4b8c2b60f1a69def0e1ea0def7e161b06..fc1435e006468c34b07fbaf8a11e34d63a01822b 100644
--- a/src/code-stubs.h
+++ b/src/code-stubs.h
@@ -102,15 +102,21 @@ namespace internal {
   V(ArrayNArgumentsConstructor)             \
   V(StringLength)                           \
   V(Add)                                    \
+  V(AddSmi)                                 \
   V(Subtract)                               \
+  V(SubtractSmi)                            \
   V(Multiply)                               \
   V(Divide)                                 \
   V(Modulus)                                \
   V(ShiftRight)                             \
+  V(ShiftRightSmi)                          \
   V(ShiftRightLogical)                      \
   V(ShiftLeft)                              \
+  V(ShiftLeftSmi)                           \
   V(BitwiseAnd)                             \
+  V(BitwiseAndSmi)                          \
   V(BitwiseOr)                              \
+  V(BitwiseOrSmi)                           \
   V(BitwiseXor)                             \
   V(Inc)                                    \
   V(InternalArrayNoArgumentConstructor)     \
@@ -711,6 +717,14 @@ class AddStub final : public TurboFanCodeStub {
   DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(Add, TurboFanCodeStub);
 };
 
+class AddSmiStub final : public TurboFanCodeStub {
+ public:
+  explicit AddSmiStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}
+
+  DEFINE_CALL_INTERFACE_DESCRIPTOR(BinaryOp);
+  DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(AddSmi, TurboFanCodeStub);
+};
+
 class SubtractStub final : public TurboFanCodeStub {
  public:
   explicit SubtractStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}
@@ -719,6 +733,14 @@ class SubtractStub final : public TurboFanCodeStub {
   DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(Subtract, TurboFanCodeStub);
 };
 
+class SubtractSmiStub final : public TurboFanCodeStub {
+ public:
+  explicit SubtractSmiStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}
+
+  DEFINE_CALL_INTERFACE_DESCRIPTOR(BinaryOp);
+  DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(SubtractSmi, TurboFanCodeStub);
+};
+
 class MultiplyStub final : public TurboFanCodeStub {
  public:
   explicit MultiplyStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}
@@ -751,6 +773,14 @@ class ShiftRightStub final : public TurboFanCodeStub {
   DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(ShiftRight, TurboFanCodeStub);
 };
 
+class ShiftRightSmiStub final : public TurboFanCodeStub {
+ public:
+  explicit ShiftRightSmiStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}
+
+  DEFINE_CALL_INTERFACE_DESCRIPTOR(BinaryOp);
+  DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(ShiftRightSmi, TurboFanCodeStub);
+};
+
 class ShiftRightLogicalStub final : public TurboFanCodeStub {
  public:
   explicit ShiftRightLogicalStub(Isolate* isolate)
@@ -768,6 +798,14 @@ class ShiftLeftStub final : public TurboFanCodeStub {
   DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(ShiftLeft, TurboFanCodeStub);
 };
 
+class ShiftLeftSmiStub final : public TurboFanCodeStub {
+ public:
+  explicit ShiftLeftSmiStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}
+
+  DEFINE_CALL_INTERFACE_DESCRIPTOR(BinaryOp);
+  DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(ShiftLeftSmi, TurboFanCodeStub);
+};
+
 class BitwiseAndStub final : public TurboFanCodeStub {
  public:
   explicit BitwiseAndStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}
@@ -776,6 +814,14 @@ class BitwiseAndStub final : public TurboFanCodeStub {
   DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(BitwiseAnd, TurboFanCodeStub);
 };
 
+class BitwiseAndSmiStub final : public TurboFanCodeStub {
+ public:
+  explicit BitwiseAndSmiStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}
+
+  DEFINE_CALL_INTERFACE_DESCRIPTOR(BinaryOp);
+  DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(BitwiseAndSmi, TurboFanCodeStub);
+};
+
 class BitwiseOrStub final : public TurboFanCodeStub {
  public:
   explicit BitwiseOrStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}
@@ -784,6 +830,14 @@ class BitwiseOrStub final : public TurboFanCodeStub {
   DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(BitwiseOr, TurboFanCodeStub);
 };
 
+class BitwiseOrSmiStub final : public TurboFanCodeStub {
+ public:
+  explicit BitwiseOrSmiStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}
+
+  DEFINE_CALL_INTERFACE_DESCRIPTOR(BinaryOp);
+  DEFINE_TURBOFAN_BINARY_OP_CODE_STUB(BitwiseOrSmi, TurboFanCodeStub);
+};
+
 class BitwiseXorStub final : public TurboFanCodeStub {
  public:
   explicit BitwiseXorStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}