[simd.js] Single SIMD128_VALUE_TYPE for all Simd128Values.

src/objects-printer.cc

Index: src/objects-printer.cc
diff --git a/src/objects-printer.cc b/src/objects-printer.cc
index 82648e1352e7f111e7fbd9a35ac3efb329effd16..54518a21ff619506889e45c32370329cf19a9053 100644
--- a/src/objects-printer.cc
+++ b/src/objects-printer.cc
@@ -60,26 +60,8 @@ void HeapObject::HeapObjectPrint(std::ostream& os) {  // NOLINT
       HeapNumber::cast(this)->HeapNumberPrint(os);
       os << ">";
       break;
-    case FLOAT32X4_TYPE:
-      Float32x4::cast(this)->Float32x4Print(os);
-      break;
-    case INT32X4_TYPE:
-      Int32x4::cast(this)->Int32x4Print(os);
-      break;
-    case BOOL32X4_TYPE:
-      Bool32x4::cast(this)->Bool32x4Print(os);
-      break;
-    case INT16X8_TYPE:
-      Int16x8::cast(this)->Int16x8Print(os);
-      break;
-    case BOOL16X8_TYPE:
-      Bool16x8::cast(this)->Bool16x8Print(os);
-      break;
-    case INT8X16_TYPE:
-      Int16x8::cast(this)->Int16x8Print(os);
-      break;
-    case BOOL8X16_TYPE:
-      Bool16x8::cast(this)->Bool16x8Print(os);
+    case SIMD128_VALUE_TYPE:
+      Simd128Value::cast(this)->Simd128ValuePrint(os);
       break;
     case FIXED_DOUBLE_ARRAY_TYPE:
       FixedDoubleArray::cast(this)->FixedDoubleArrayPrint(os);
@@ -209,6 +191,15 @@ void HeapObject::HeapObjectPrint(std::ostream& os) {  // NOLINT
 }
 
 
+void Simd128Value::Simd128ValuePrint(std::ostream& os) {  // NOLINT
+#define PRINT_SIMD128_VALUE(TYPE, Type, type, lane_count, lane_type) \
+  if (Is##Type()) return Type::cast(this)->Type##Print(os);
+  SIMD128_TYPES(PRINT_SIMD128_VALUE)
+#undef PRINT_SIMD128_VALUE
+  UNREACHABLE();
+}
+
+
 void Float32x4::Float32x4Print(std::ostream& os) {  // NOLINT
   char arr[100];
   Vector<char> buffer(arr, arraysize(arr));