[wasm] Decoding the names section should stop if there is a problem with locals.

[wasm] Decoding the names section should stop if there is a problem with locals.

First discovery by the names section fuzzer I think. During the decoding
of the names of locals only ok() of the outer decoder was checked, not
the ok() of the actual names section decoder.

R=tizer@chromium.org
BUG=chromium:684855
Review-Url: https://codereview.chromium.org/2648383007
Cr-Commit-Position: refs/heads/master@{#42880}
Committed: https://chromium.googlesource.com/v8/v8/+/864799d3ebbaeb8d1d54192fe97c6dc30ecd3e66

[ahaas, 2017-01-25 09:42:32]

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

[commit-bot: I haz the power, 2017-01-25 09:42:41]

Dry run: 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, 2017-01-25 10:15:21]

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

[commit-bot: I haz the power, 2017-01-25 10:15:22]

Dry run: This issue passed the CQ dry run.

[ahaas, 2017-02-01 09:00:37]

ahaas@chromium.org changed reviewers:
+ titzer@chromium.org
- tizer@chromium.org

[ahaas, 2017-02-01 09:00:45]

On 2017/01/25 at 09:42:31, ahaas wrote:
> 

ping

[titzer, 2017-02-01 15:35:25]

On 2017/02/01 09:00:45, ahaas wrote:
> On 2017/01/25 at 09:42:31, ahaas wrote:
> > 
> 
> ping

lgtm

[ahaas, 2017-02-02 08:10:37]

The CQ bit was checked by ahaas@chromium.org

[commit-bot: I haz the power, 2017-02-02 08:10:44]

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, 2017-02-02 08:38:35]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1486023037850930, "parent_rev":
"2a5046c458a06d9fe6114e342347debcb9513e29", "commit_rev":
"864799d3ebbaeb8d1d54192fe97c6dc30ecd3e66"}

[commit-bot: I haz the power, 2017-02-02 08:38:40]

Description was changed from

==========
[wasm] Decoding the names section should stop if there is a problem with locals.

First discovery by the names section fuzzer I think. During the decoding
of the names of locals only ok() of the outer decoder was checked, not
the ok() of the actual names section decoder.

R=tizer@chromium.org
BUG=chromium:684855
==========

to

==========
[wasm] Decoding the names section should stop if there is a problem with locals.

First discovery by the names section fuzzer I think. During the decoding
of the names of locals only ok() of the outer decoder was checked, not
the ok() of the actual names section decoder.

R=tizer@chromium.org
BUG=chromium:684855

Review-Url: https://codereview.chromium.org/2648383007
Cr-Commit-Position: refs/heads/master@{#42880}
Committed:
https://chromium.googlesource.com/v8/v8/+/864799d3ebbaeb8d1d54192fe97c6dc30ec...
==========

[commit-bot: I haz the power, 2017-02-02 08:38:42]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/v8/v8/+/864799d3ebbaeb8d1d54192fe97c6dc30ec...