External Array renaming and boilerplate scrapping

src/code-stubs.cc

Index: src/code-stubs.cc
diff --git a/src/code-stubs.cc b/src/code-stubs.cc
index a2da8031a4ad73479f43e773ffcf469a3366e0e9..5a2d2f4a7e224b3d8afa78f2290c5b833d95da0f 100644
--- a/src/code-stubs.cc
+++ b/src/code-stubs.cc
@@ -557,24 +557,12 @@ void KeyedStoreElementStub::Generate(MacroAssembler* masm) {
     case FAST_HOLEY_SMI_ELEMENTS:
     case FAST_DOUBLE_ELEMENTS:
     case FAST_HOLEY_DOUBLE_ELEMENTS:
-    case EXTERNAL_BYTE_ELEMENTS:
-    case EXTERNAL_UNSIGNED_BYTE_ELEMENTS:
-    case EXTERNAL_SHORT_ELEMENTS:
-    case EXTERNAL_UNSIGNED_SHORT_ELEMENTS:
-    case EXTERNAL_INT_ELEMENTS:
-    case EXTERNAL_UNSIGNED_INT_ELEMENTS:
-    case EXTERNAL_FLOAT_ELEMENTS:
-    case EXTERNAL_DOUBLE_ELEMENTS:
-    case EXTERNAL_PIXEL_ELEMENTS:
-    case UINT8_ELEMENTS:
-    case INT8_ELEMENTS:
-    case UINT16_ELEMENTS:
-    case INT16_ELEMENTS:
-    case UINT32_ELEMENTS:
-    case INT32_ELEMENTS:
-    case FLOAT32_ELEMENTS:
-    case FLOAT64_ELEMENTS:
-    case UINT8_CLAMPED_ELEMENTS:
+#define TYPED_ARRAY_CASE(Type, type, TYPE, ctype, size) \
+    case EXTERNAL_##TYPE##_ELEMENTS:                    \
+    case TYPE##_ELEMENTS:
+
+    TYPED_ARRAYS(TYPED_ARRAY_CASE)
+#undef TYPED_ARRAY_CASE
       UNREACHABLE();
       break;
     case DICTIONARY_ELEMENTS: