From: ricow@chromium.org <ricow@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Date: Tue, 31 Aug 2010 10:39:12 +0000 (+0000)
Subject: Simplify Array.splice by simply returning the result of AllocateEmptyJSArray.
X-Git-Tag: upstream/4.7.83~21262
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cd5224589001449aabc1367a523e2aa1f7ec749e;p=platform%2Fupstream%2Fv8.git

Simplify Array.splice by simply returning the result of AllocateEmptyJSArray.


Review URL: http://codereview.chromium.org/3216014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5382 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
---

diff --git a/src/builtins.cc b/src/builtins.cc
index 489026b..b4f4a06 100644
--- a/src/builtins.cc
+++ b/src/builtins.cc
@@ -665,9 +665,7 @@ BUILTIN(ArraySplice) {
 
   // Return empty array when no arguments are supplied.
   if (n_arguments == 0) {
-    Object* result = AllocateEmptyJSArray();
-    if (result->IsFailure()) return result;
-    return JSArray::cast(result);
+    return AllocateEmptyJSArray();
   }
 
   int relative_start = 0;