External Array renaming and boilerplate scrapping

src/elements-kind.h

Index: src/elements-kind.h
diff --git a/src/elements-kind.h b/src/elements-kind.h
index 3d55105c373977ba54ce2790b756d891b1129b18..5a3f00dcce9dfae14becddba0c61b9990f514725 100644
--- a/src/elements-kind.h
+++ b/src/elements-kind.h
@@ -53,15 +53,15 @@ enum ElementsKind {
   DICTIONARY_ELEMENTS,
   NON_STRICT_ARGUMENTS_ELEMENTS,
   // The "fast" kind for external arrays
-  EXTERNAL_BYTE_ELEMENTS,
-  EXTERNAL_UNSIGNED_BYTE_ELEMENTS,
-  EXTERNAL_SHORT_ELEMENTS,
-  EXTERNAL_UNSIGNED_SHORT_ELEMENTS,
-  EXTERNAL_INT_ELEMENTS,
-  EXTERNAL_UNSIGNED_INT_ELEMENTS,
-  EXTERNAL_FLOAT_ELEMENTS,
-  EXTERNAL_DOUBLE_ELEMENTS,
-  EXTERNAL_PIXEL_ELEMENTS,
+  EXTERNAL_INT8_ELEMENTS,
+  EXTERNAL_UINT8_ELEMENTS,
+  EXTERNAL_INT16_ELEMENTS,
+  EXTERNAL_UINT16_ELEMENTS,
+  EXTERNAL_INT32_ELEMENTS,
+  EXTERNAL_UINT32_ELEMENTS,
+  EXTERNAL_FLOAT32_ELEMENTS,
+  EXTERNAL_FLOAT64_ELEMENTS,
+  EXTERNAL_UINT8_CLAMPED_ELEMENTS,
 
   // Fixed typed arrays
   UINT8_ELEMENTS,
@@ -79,8 +79,8 @@ enum ElementsKind {
   LAST_ELEMENTS_KIND = UINT8_CLAMPED_ELEMENTS,
   FIRST_FAST_ELEMENTS_KIND = FAST_SMI_ELEMENTS,
   LAST_FAST_ELEMENTS_KIND = FAST_HOLEY_DOUBLE_ELEMENTS,
-  FIRST_EXTERNAL_ARRAY_ELEMENTS_KIND = EXTERNAL_BYTE_ELEMENTS,
-  LAST_EXTERNAL_ARRAY_ELEMENTS_KIND = EXTERNAL_PIXEL_ELEMENTS,
+  FIRST_EXTERNAL_ARRAY_ELEMENTS_KIND = EXTERNAL_INT8_ELEMENTS,
+  LAST_EXTERNAL_ARRAY_ELEMENTS_KIND = EXTERNAL_UINT8_CLAMPED_ELEMENTS,
   FIRST_FIXED_TYPED_ARRAY_ELEMENTS_KIND = UINT8_ELEMENTS,
   LAST_FIXED_TYPED_ARRAY_ELEMENTS_KIND = UINT8_CLAMPED_ELEMENTS,
   TERMINAL_FAST_ELEMENTS_KIND = FAST_HOLEY_ELEMENTS
@@ -135,8 +135,8 @@ inline bool IsFastDoubleElementsKind(ElementsKind kind) {
 
 
 inline bool IsExternalFloatOrDoubleElementsKind(ElementsKind kind) {
-  return kind == EXTERNAL_DOUBLE_ELEMENTS ||
-      kind == EXTERNAL_FLOAT_ELEMENTS;
+  return kind == EXTERNAL_FLOAT64_ELEMENTS ||
+      kind == EXTERNAL_FLOAT32_ELEMENTS;
 }