Update V8 to version 5.3.336.

Update V8 to version 5.3.336.

Summary of changes available at:
https://chromium.googlesource.com/v8/v8/+log/81ce7501..e1fa935d

Please follow these instructions for assigning/CC'ing issues:
https://github.com/v8/v8/wiki/Triaging%20issues

Please close rolling in case of a roll revert:
https://v8-roll.appspot.com/
This only works with a Google account.

CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel;tryserver.chromium.linux:linux_optional_gpu_tests_rel

TBR=hablich@chromium.org,machenbach@chromium.org,yangguo@chromium.org,vogelheim@chromium.org

Committed: https://crrev.com/1a92fc945f648e9d787dda5c247cdfea088b6d65
Cr-Commit-Position: refs/heads/master@{#402773}

[v8-autoroll, 2016-06-29 09:47:08]

The CQ bit was checked by v8-autoroll@chromium.org

[commit-bot: I haz the power, 2016-06-29 09:47:43]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-06-29 11:03:16]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-29 11:05:01]

Description was changed from

==========
Update V8 to version 5.3.336.

Summary of changes available at:
https://chromium.googlesource.com/v8/v8/+log/81ce7501..e1fa935d

Please follow these instructions for assigning/CC'ing issues:
https://github.com/v8/v8/wiki/Triaging%20issues

Please close rolling in case of a roll revert:
https://v8-roll.appspot.com/
This only works with a Google account.

CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel;tryserver.chromium.linux:linux_optional_gpu_tests_rel

TBR=hablich@chromium.org,machenbach@chromium.org,yangguo@chromium.org,vogelhe...
==========

to

==========
Update V8 to version 5.3.336.

Summary of changes available at:
https://chromium.googlesource.com/v8/v8/+log/81ce7501..e1fa935d

Please follow these instructions for assigning/CC'ing issues:
https://github.com/v8/v8/wiki/Triaging%20issues

Please close rolling in case of a roll revert:
https://v8-roll.appspot.com/
This only works with a Google account.

CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel;tryserver.chromium.linux:linux_optional_gpu_tests_rel

TBR=hablich@chromium.org,machenbach@chromium.org,yangguo@chromium.org,vogelhe...

Committed: https://crrev.com/1a92fc945f648e9d787dda5c247cdfea088b6d65
Cr-Commit-Position: refs/heads/master@{#402773}
==========

[commit-bot: I haz the power, 2016-06-29 11:05:02]

Patchset 1 (id:??) landed as
https://crrev.com/1a92fc945f648e9d787dda5c247cdfea088b6d65
Cr-Commit-Position: refs/heads/master@{#402773}

[Sami, 2016-06-30 09:41:53]

A revert of this CL (patchset #1 id:1) has been created in
https://codereview.chromium.org/2111853002/ by skyostil@chromium.org.

The reason for reverting is: Causing crashes on the perf waterfall (see bug for
logs):

 Received signal 11 SEGV_MAPERR 000000000010
        #0 0x7f3bf49793b7 base::debug::(anonymous
namespace)::StackDumpSignalHandler()
        #1 0x7f3bf46b9330 <unknown>
        #2 0x7f3bf0c84899 v8::internal::compiler::GraphTrimmer::TrimGraph()
        #3 0x7f3bf0ce9c8e
v8::internal::compiler::EffectControlLinearizationPhase::Run()
        #4 0x7f3bf0ce399b v8::internal::compiler::PipelineImpl::OptimizeGraph()
        #5 0x7f3bf0ce3904
v8::internal::compiler::PipelineCompilationJob::OptimizeGraphImpl()
        #6 0x7f3bf0c3acd8 v8::internal::CompilationJob::OptimizeGraph()
        #7 0x7f3bf0f6ec18
v8::internal::OptimizingCompileDispatcher::CompileNext()
        #8 0x7f3bf0f6f645
v8::internal::OptimizingCompileDispatcher::CompileTask::Run()
        #9 0x7f3bf49edaa7 base::(anonymous
namespace)::WorkerThread::ThreadMain()
        #10 0x7f3bf49e5b13 base::(anonymous namespace)::ThreadFunc()

BUG=624463.