[turbofan] Use frame state before for shift operations as well.

[turbofan] Use frame state before for shift operations as well.

This was already done for other binary operations, so it's basically
copying the existing functionality to shift left and shift right
logical/arithmetic.

R=jarin@chromium.org

Committed: https://crrev.com/5494920a1872aacfd8b83dc849952c98ae0e57e0
Cr-Commit-Position: refs/heads/master@{#28389}

[Benedikt Meurer, 2015-05-13 07:49:01]

Hey Jaro,

This is a trivial one. Please take a look (and hit CQ if happy).

Thanks,
Benedikt

[Jarin, 2015-05-13 07:58:18]

lgtm, deopt test would be nice.

[Benedikt Meurer, 2015-05-13 10:48:40]

On 2015/05/13 07:58:18, jarin wrote:
> lgtm, deopt test would be nice.

Done.

[Benedikt Meurer, 2015-05-13 10:48:43]

The CQ bit was checked by bmeurer@chromium.org

[Benedikt Meurer, 2015-05-13 10:48:43]

The patchset sent to the CQ was uploaded after l-g-t-m from jarin@chromium.org
Link to the patchset: https://codereview.chromium.org/1140883003/#ps20001
(title: "Add test case.")

[commit-bot: I haz the power, 2015-05-13 10:49:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1140883003/20001

[Benedikt Meurer, 2015-05-13 11:14:52]

The CQ bit was unchecked by bmeurer@chromium.org

[Benedikt Meurer, 2015-05-13 11:14:53]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2015-05-13 11:15:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1140883003/20001

[commit-bot: I haz the power, 2015-05-13 11:17:34]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-05-13 11:17:50]

Patchset 2 (id:??) landed as
https://crrev.com/5494920a1872aacfd8b83dc849952c98ae0e57e0
Cr-Commit-Position: refs/heads/master@{#28389}