Update V8 to r4588
We're using WebKit r58033, as used by
http://src.chromium.org/svn/releases/5.0.387.0/DEPS
This requires http://v8.googlecode.com/svn/trunk@4465 but this version has a
crashing bug for ARM. Instead we use http://v8.googlecode.com/svn/trunk@4588,
which is used by http://src.chromium.org/svn/releases/6.0.399.0/DEPS
Note that a trivial bug fix was required in arm/codegen-arm.cc. This is guarded
with ANDROID. See http://code.google.com/p/v8/issues/detail?id=703
Change-Id: I459647a8286c4f8c7405f0c5581ecbf051a6f1e8
diff --git a/test/mjsunit/array-length.js b/test/mjsunit/array-length.js
index 9731e7a..967d720 100644
--- a/test/mjsunit/array-length.js
+++ b/test/mjsunit/array-length.js
@@ -26,7 +26,7 @@
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
var a = [0,1,2,3];
-a.length = 0;
+assertEquals(0, a.length = 0);
assertEquals('undefined', typeof a[0]);
assertEquals('undefined', typeof a[1]);
@@ -35,7 +35,7 @@
var a = [0,1,2,3];
-a.length = 2;
+assertEquals(2, a.length = 2);
assertEquals(0, a[0]);
assertEquals(1, a[1]);
@@ -50,7 +50,7 @@
a[2000000] = 2000000;
assertEquals(2000001, a.length);
-a.length = 0;
+assertEquals(0, a.length = 0);
assertEquals(0, a.length);
assertEquals('undefined', typeof a[0]);
assertEquals('undefined', typeof a[1000]);
@@ -65,7 +65,7 @@
a[2000000] = 2000000;
assertEquals(2000001, a.length);
-a.length = 2000;
+assertEquals(2000, a.length = 2000);
assertEquals(2000, a.length);
assertEquals(0, a[0]);
assertEquals(1000, a[1000]);
@@ -91,7 +91,7 @@
assertEquals(Math.pow(2,32)-2, a[Math.pow(2,32)-2]);
assertEquals(Math.pow(2,32)-1, a.length);
-a.length = Math.pow(2,30)+1; // not a smi!
+assertEquals(Math.pow(2,30) + 1, a.length = Math.pow(2,30)+1); // not a smi!
assertEquals(Math.pow(2,30)+1, a.length);
assertEquals(0, a[0]);
@@ -102,10 +102,20 @@
var a = new Array();
-a.length = new Number(12);
+assertEquals(12, a.length = new Number(12));
assertEquals(12, a.length);
var o = { length: -23 };
Array.prototype.pop.apply(o);
assertEquals(4294967272, o.length);
+
+// Check case of compiled stubs.
+var a = [];
+for (var i = 0; i < 7; i++) {
+ assertEquals(3, a.length = 3);
+
+ var t = 239;
+ t = a.length = 7;
+ assertEquals(7, t);
+}