[wasm] Make sure the interpreter only executes preprocessed code.

[wasm] Make sure the interpreter only executes preprocessed code.

BUG=chromium:646753
R=titzer@chromium.org

Committed: https://crrev.com/813be427913c8506d78184be2a59d70dc42b9f00
Cr-Commit-Position: refs/heads/master@{#39638}

[ahaas, 2016-09-22 14:15:55]

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

[commit-bot: I haz the power, 2016-09-22 14:15:57]

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

[titzer, 2016-09-22 14:18:24]

https://codereview.chromium.org/2365633002/diff/1/src/wasm/wasm-interpreter.cc
File src/wasm/wasm-interpreter.cc (right):

https://codereview.chromium.org/2365633002/diff/1/src/wasm/wasm-interpreter.c...
src/wasm/wasm-interpreter.cc:1039:
Execute(codemap()->Preprocess(frames_.back().code),
Maybe PushFrame should do this?

[ahaas, 2016-09-22 14:39:18]

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

[commit-bot: I haz the power, 2016-09-22 14:39:22]

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

[ahaas, 2016-09-22 14:40:37]

https://codereview.chromium.org/2365633002/diff/1/src/wasm/wasm-interpreter.cc
File src/wasm/wasm-interpreter.cc (right):

https://codereview.chromium.org/2365633002/diff/1/src/wasm/wasm-interpreter.c...
src/wasm/wasm-interpreter.cc:1039:
Execute(codemap()->Preprocess(frames_.back().code),
On 2016/09/22 at 14:18:24, titzer wrote:
> Maybe PushFrame should do this?

I moved Preprocess to FindCode in the CodeMap. I think that's an even better
place than PushFrame, and PushFrame uses FindCode.

[commit-bot: I haz the power, 2016-09-22 15:11:07]

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

[commit-bot: I haz the power, 2016-09-22 15:11:08]

Dry run: This issue passed the CQ dry run.

[titzer, 2016-09-22 15:45:13]

lgtm

[ahaas, 2016-09-22 17:08:16]

The CQ bit was checked by ahaas@chromium.org

[commit-bot: I haz the power, 2016-09-22 17:08:23]

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, 2016-09-22 17:11:45]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-09-22 17:11:59]

Description was changed from

==========
[wasm] Make sure the interpreter only executes preprocessed code.

BUG=chromium:646753
R=titzer@chromium.org
==========

to

==========
[wasm] Make sure the interpreter only executes preprocessed code.

BUG=chromium:646753
R=titzer@chromium.org

Committed: https://crrev.com/813be427913c8506d78184be2a59d70dc42b9f00
Cr-Commit-Position: refs/heads/master@{#39638}
==========

[commit-bot: I haz the power, 2016-09-22 17:12:00]

Patchset 2 (id:??) landed as
https://crrev.com/813be427913c8506d78184be2a59d70dc42b9f00
Cr-Commit-Position: refs/heads/master@{#39638}