Mechanical refactor to move ElementsKind type out of JSObject.

src/lithium.cc

Index: src/lithium.cc
diff --git a/src/lithium.cc b/src/lithium.cc
index 64ef469b33aa2a3400792280df0a05209ce18504..5410f6f0586e82e1b24175834981bccfecc04a9b 100644
--- a/src/lithium.cc
+++ b/src/lithium.cc
@@ -166,25 +166,25 @@ void LPointerMap::PrintTo(StringStream* stream) {
 }
 
 
-int ElementsKindToShiftSize(JSObject::ElementsKind elements_kind) {
+int ElementsKindToShiftSize(ElementsKind elements_kind) {
   switch (elements_kind) {
-    case JSObject::EXTERNAL_BYTE_ELEMENTS:
-    case JSObject::EXTERNAL_PIXEL_ELEMENTS:
-    case JSObject::EXTERNAL_UNSIGNED_BYTE_ELEMENTS:
+    case EXTERNAL_BYTE_ELEMENTS:
+    case EXTERNAL_PIXEL_ELEMENTS:
+    case EXTERNAL_UNSIGNED_BYTE_ELEMENTS:
       return 0;
-    case JSObject::EXTERNAL_SHORT_ELEMENTS:
-    case JSObject::EXTERNAL_UNSIGNED_SHORT_ELEMENTS:
+    case EXTERNAL_SHORT_ELEMENTS:
+    case EXTERNAL_UNSIGNED_SHORT_ELEMENTS:
       return 1;
-    case JSObject::EXTERNAL_INT_ELEMENTS:
-    case JSObject::EXTERNAL_UNSIGNED_INT_ELEMENTS:
-    case JSObject::EXTERNAL_FLOAT_ELEMENTS:
+    case EXTERNAL_INT_ELEMENTS:
+    case EXTERNAL_UNSIGNED_INT_ELEMENTS:
+    case EXTERNAL_FLOAT_ELEMENTS:
       return 2;
-    case JSObject::EXTERNAL_DOUBLE_ELEMENTS:
-    case JSObject::FAST_DOUBLE_ELEMENTS:
+    case EXTERNAL_DOUBLE_ELEMENTS:
+    case FAST_DOUBLE_ELEMENTS:
       return 3;
-    case JSObject::FAST_ELEMENTS:
-    case JSObject::DICTIONARY_ELEMENTS:
-    case JSObject::NON_STRICT_ARGUMENTS_ELEMENTS:
+    case FAST_ELEMENTS:
+    case DICTIONARY_ELEMENTS:
+    case NON_STRICT_ARGUMENTS_ELEMENTS:
       return kPointerSizeLog2;
   }
   UNREACHABLE();