Update V8 to version 4.1.0.21
This is a cherry-pick of all commits up to and including the
4.1.0.21 cherry-pick in Chromium.
Original commit message:
Version 4.1.0.21 (cherry-pick)
Merged 206e9136bde0f2b5ae8cb77afbb1e7833e5bd412
Unlink pages from the space page list after evacuation.
BUG=430201
LOG=N
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/953813002
Cr-Commit-Position: refs/branch-heads/4.1@{#22}
Cr-Branched-From: 2e08d2a7aa9d65d269d8c57aba82eb38a8cb0a18-refs/heads/candidates@{#25353}
---
Change-Id: I8c23c7bbb70772b4858fe8a47b64fa97ee0d1f8c
diff --git a/test/mjsunit/asm/float32array-store-div.js b/test/mjsunit/asm/float32array-store-div.js
new file mode 100644
index 0000000..78224f9
--- /dev/null
+++ b/test/mjsunit/asm/float32array-store-div.js
@@ -0,0 +1,16 @@
+// Copyright 2014 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+function Module(stdlib, foreign, heap) {
+ "use asm";
+ var MEM32 = new stdlib.Float32Array(heap);
+ function foo(i) {
+ MEM32[0] = (i >>> 0) / 2;
+ return MEM32[0];
+ }
+ return { foo: foo };
+}
+
+var foo = Module(this, {}, new ArrayBuffer(64 * 1024)).foo;
+assertEquals(0.5, foo(1));