[turbofan] Improve message for unexpected opcode in simplified lowering.

[turbofan] Improve message for unexpected opcode in simplified lowering.

The main goal is to have the opcode number on the stack, so that we can
extract it from minidumps.

Committed: https://crrev.com/706cbe384017b1894ea6ee273c32cebd5c1d4329
Cr-Commit-Position: refs/heads/master@{#39066}

[Jarin, 2016-09-01 07:12:44]

The CQ bit was checked by jarin@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-01 07:12:49]

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

[Jarin, 2016-09-01 07:13:27]

jarin@chromium.org changed reviewers:
+ bmeurer@chromium.org

[Jarin, 2016-09-01 07:13:27]

Could you take a look, please?

[Benedikt Meurer, 2016-09-01 07:17:01]

lgtm

[commit-bot: I haz the power, 2016-09-01 07:34:55]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-09-01 07:34:56]

Dry run: This issue passed the CQ dry run.

[Jarin, 2016-09-01 07:50:07]

The CQ bit was checked by jarin@chromium.org

[commit-bot: I haz the power, 2016-09-01 07:50:16]

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, 2016-09-01 07:52:41]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-01 07:53:23]

Description was changed from

==========
[turbofan] Improve message for unexpected opcode in simplified lowering.

The main goal is to have the opcode number on the stack, so that we can
extract it from minidumps.
==========

to

==========
[turbofan] Improve message for unexpected opcode in simplified lowering.

The main goal is to have the opcode number on the stack, so that we can
extract it from minidumps.

Committed: https://crrev.com/706cbe384017b1894ea6ee273c32cebd5c1d4329
Cr-Commit-Position: refs/heads/master@{#39066}
==========

[commit-bot: I haz the power, 2016-09-01 07:53:24]

Patchset 1 (id:??) landed as
https://crrev.com/706cbe384017b1894ea6ee273c32cebd5c1d4329
Cr-Commit-Position: refs/heads/master@{#39066}