[crankshaft] Fix crash when case labels inline endless loops

[crankshaft] Fix crash when case labels inline endless loops

The fix is to bail out of compilation in that case.

BUG=chromium:551287
LOG=n
R=yangguo@chromium.org

Committed: https://crrev.com/3cb3a6fe4a5c0c655432001d0fb7771b2edfb559
Cr-Commit-Position: refs/heads/master@{#32454}

[Yang, 2015-12-01 11:36:15]

On 2015/12/01 11:35:37, Jakob wrote:

lgtm.

[Jakob Kummerow, 2015-12-01 11:36:50]

The CQ bit was checked by jkummerow@chromium.org

[commit-bot: I haz the power, 2015-12-01 11:37:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1483373002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1483373002/1

[commit-bot: I haz the power, 2015-12-01 12:17:00]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-12-01 12:17:37]

Description was changed from

==========
[crankshaft] Fix crash when case labels inline endless loops

The fix is to bail out of compilation in that case.

BUG=chromium:551287
LOG=n
R=yangguo@chromium.org
==========

to

==========
[crankshaft] Fix crash when case labels inline endless loops

The fix is to bail out of compilation in that case.

BUG=chromium:551287
LOG=n
R=yangguo@chromium.org

Committed: https://crrev.com/3cb3a6fe4a5c0c655432001d0fb7771b2edfb559
Cr-Commit-Position: refs/heads/master@{#32454}
==========

[commit-bot: I haz the power, 2015-12-01 12:17:37]

Patchset 1 (id:??) landed as
https://crrev.com/3cb3a6fe4a5c0c655432001d0fb7771b2edfb559
Cr-Commit-Position: refs/heads/master@{#32454}