Handlify JSObject::PrepareElementsForSort

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index 6a94edd93fc88c47d4a1a1b474072d1731dd8561..c0835e21eb9cb5d3df0d1f5ad1e464b6d4022323 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -2112,14 +2112,19 @@ class JSObject: public JSReceiver {
       WriteBarrierMode mode = UPDATE_WRITE_BARRIER);
 
   // Requires: HasFastElements().
+  static Handle<FixedArray> EnsureWritableFastElements(
+      Handle<JSObject> object);
   MUST_USE_RESULT inline MaybeObject* EnsureWritableFastElements();
 
   // Collects elements starting at index 0.
   // Undefined values are placed after non-undefined values.
   // Returns the number of non-undefined values.
-  MUST_USE_RESULT MaybeObject* PrepareElementsForSort(uint32_t limit);
+  static Handle<Object> PrepareElementsForSort(Handle<JSObject> object,
+                                               uint32_t limit);
   // As PrepareElementsForSort, but only on objects where elements is
   // a dictionary, and it will stay a dictionary.
+  static Handle<Object> PrepareSlowElementsForSort(Handle<JSObject> object,
+                                                   uint32_t limit);
   MUST_USE_RESULT MaybeObject* PrepareSlowElementsForSort(uint32_t limit);
 
   static Handle<Object> GetPropertyWithCallback(Handle<JSObject> object,