Merge V8 at r10375: Roll to 3.6.6.17

Bug: 5688872
Change-Id: I558f9b89a15d2dcf1b62dcf9f297d4d42ca5830c
diff --git a/test/mjsunit/debug-evaluate-locals-optimized.js b/test/mjsunit/debug-evaluate-locals-optimized.js
index 683c139..c3cd5eb 100644
--- a/test/mjsunit/debug-evaluate-locals-optimized.js
+++ b/test/mjsunit/debug-evaluate-locals-optimized.js
@@ -50,10 +50,12 @@
           var expected_y = (i + 1) * 2 + 2;
 
           // All frames except the bottom one has normal variables a and b.
-          assertEquals('a', frame.localName(0));
-          assertEquals('b', frame.localName(1));
-          assertEquals(expected_a, frame.localValue(0).value());
-          assertEquals(expected_b, frame.localValue(1).value());
+          var a = ('a' === frame.localName(0)) ? 0 : 1;
+          var b = 1 - a;
+          assertEquals('a', frame.localName(a));
+          assertEquals('b', frame.localName(b));
+          assertEquals(expected_a, frame.localValue(a).value());
+          assertEquals(expected_b, frame.localValue(b).value());
 
           // All frames except the bottom one has arguments variables x and y.
           assertEquals('x', frame.argumentName(0));
@@ -119,7 +121,7 @@
       listenerComplete = true;
     }
   } catch (e) {
-    exception = e
+    exception = e.stack;
   };
 };