[wasm] Remove the use of JSOperatorBuilder.ToNumber to avoid JSGenericLowering.

[wasm] Remove the use of JSOperatorBuilder.ToNumber to avoid JSGenericLowering.

R=mstarzinger@chromium.org
BUG=v8:4914
LOG=n

Committed: https://crrev.com/15fc9d063ad9aaaf15522c13ce1f539740c9e069
Cr-Commit-Position: refs/heads/master@{#35483}

[ahaas, 2016-04-14 09:46:56]

ahaas@chromium.org changed reviewers:
+ bmeurer@chromium.org, titzer@chromium.org

[Michael Starzinger, 2016-04-14 09:54:15]

LGTM.

[ahaas, 2016-04-14 10:31:36]

The CQ bit was checked by ahaas@chromium.org

[commit-bot: I haz the power, 2016-04-14 10:31:48]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1886173003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1886173003/1

[commit-bot: I haz the power, 2016-04-14 10:33:37]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-04-14 10:34:15]

Description was changed from

==========
[wasm] Remove the use of JSOperatorBuilder.ToNumber to avoid JSGenericLowering.

R=mstarzinger@chromium.org
BUG=v8:4914
LOG=n
==========

to

==========
[wasm] Remove the use of JSOperatorBuilder.ToNumber to avoid JSGenericLowering.

R=mstarzinger@chromium.org
BUG=v8:4914
LOG=n

Committed: https://crrev.com/15fc9d063ad9aaaf15522c13ce1f539740c9e069
Cr-Commit-Position: refs/heads/master@{#35483}
==========

[commit-bot: I haz the power, 2016-04-14 10:34:16]

Patchset 1 (id:??) landed as
https://crrev.com/15fc9d063ad9aaaf15522c13ce1f539740c9e069
Cr-Commit-Position: refs/heads/master@{#35483}