Add %GetUndetectable() test intrinsic and add tests for undetectables.

Add %GetUndetectable() test intrinsic and add tests for undetectables.

R=verwaest@chromium.org
BUG=

Committed: https://crrev.com/f750cc09bee465eef72be9fb8d85b095dacea403
Cr-Commit-Position: refs/heads/master@{#28338}

[Toon Verwaest, 2015-05-11 09:46:34]

lgtm

https://codereview.chromium.org/1132303003/diff/1/src/runtime/runtime-test.cc
File src/runtime/runtime-test.cc (right):

https://codereview.chromium.org/1132303003/diff/1/src/runtime/runtime-test.cc...
src/runtime/runtime-test.cc:221: desc->InstanceTemplate()->MarkAsUndetectable();
 // undetectable
Seems like you just want a v8::ObjectTemplate here.

https://codereview.chromium.org/1132303003/diff/1/test/mjsunit/undetectable.js
File test/mjsunit/undetectable.js (right):

https://codereview.chromium.org/1132303003/diff/1/test/mjsunit/undetectable.j...
test/mjsunit/undetectable.js:24: assertEquals(2, obj? 1 : 2);
nit: space after obj

[titzer, 2015-05-11 10:48:43]

https://codereview.chromium.org/1132303003/diff/1/src/runtime/runtime-test.cc
File src/runtime/runtime-test.cc (right):

https://codereview.chromium.org/1132303003/diff/1/src/runtime/runtime-test.cc...
src/runtime/runtime-test.cc:221: desc->InstanceTemplate()->MarkAsUndetectable();
 // undetectable
On 2015/05/11 09:46:34, Toon Verwaest wrote:
> Seems like you just want a v8::ObjectTemplate here.

Done.

https://codereview.chromium.org/1132303003/diff/1/test/mjsunit/undetectable.js
File test/mjsunit/undetectable.js (right):

https://codereview.chromium.org/1132303003/diff/1/test/mjsunit/undetectable.j...
test/mjsunit/undetectable.js:24: assertEquals(2, obj? 1 : 2);
On 2015/05/11 09:46:34, Toon Verwaest wrote:
> nit: space after obj

Done.

[titzer, 2015-05-11 11:04:57]

The CQ bit was checked by titzer@chromium.org

[titzer, 2015-05-11 11:04:58]

The patchset sent to the CQ was uploaded after l-g-t-m from
verwaest@chromium.org
Link to the patchset: https://codereview.chromium.org/1132303003/#ps20001
(title: " ")

[commit-bot: I haz the power, 2015-05-11 11:05:03]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1132303003/20001

[commit-bot: I haz the power, 2015-05-11 11:28:57]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-05-11 11:29:15]

Patchset 2 (id:??) landed as
https://crrev.com/f750cc09bee465eef72be9fb8d85b095dacea403
Cr-Commit-Position: refs/heads/master@{#28338}