[interpreter] Don't canonicalize results of feedback collecting handlers.

[interpreter] Don't canonicalize results of feedback collecting handlers.

For binary operations that collect feedback (in Ignition), don't
canonicalize when the operation itself is already performed in
Float64. This is the first step to fix the performance difference
we still see between TurboFan and TurboFan+Ignition.

R=mythria@chromium.org

Committed: https://crrev.com/3c10b97c343716be22144b30d67bc153189550d2
Cr-Commit-Position: refs/heads/master@{#40428}

[Benedikt Meurer, 2016-10-19 09:52:22]

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

[commit-bot: I haz the power, 2016-10-19 09:52:31]

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

[Benedikt Meurer, 2016-10-19 09:53:05]

Hey Mythri,

This makes Ignition more compatible with the default configuration (which should
help with getting this thing shipped).
Please take a look.

Thanks,
Benedikt

[mythria, 2016-10-19 10:07:10]

Thanks, LGTM.

[Benedikt Meurer, 2016-10-19 10:31:08]

The CQ bit was unchecked by bmeurer@chromium.org

[Benedikt Meurer, 2016-10-19 10:31:11]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-10-19 10:31:21]

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, 2016-10-19 11:13:16]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-17 22:06:04]

Description was changed from

==========
[interpreter] Don't canonicalize results of feedback collecting handlers.

For binary operations that collect feedback (in Ignition), don't
canonicalize when the operation itself is already performed in
Float64. This is the first step to fix the performance difference
we still see between TurboFan and TurboFan+Ignition.

R=mythria@chromium.org
==========

to

==========
[interpreter] Don't canonicalize results of feedback collecting handlers.

For binary operations that collect feedback (in Ignition), don't
canonicalize when the operation itself is already performed in
Float64. This is the first step to fix the performance difference
we still see between TurboFan and TurboFan+Ignition.

R=mythria@chromium.org

Committed: https://crrev.com/3c10b97c343716be22144b30d67bc153189550d2
Cr-Commit-Position: refs/heads/master@{#40428}
==========

[commit-bot: I haz the power, 2016-11-17 22:06:05]

Patchset 1 (id:??) landed as
https://crrev.com/3c10b97c343716be22144b30d67bc153189550d2
Cr-Commit-Position: refs/heads/master@{#40428}