[x64] Load int32 constants with movl instead of movq to avoid sign extension.

[x64] Load int32 constants with movl instead of movq to avoid sign extension.

R=bmeurer@chromium.org

Committed: https://crrev.com/f7aa8cc70e472fac913ea2e50b27440bf72a789d
Cr-Commit-Position: refs/heads/master@{#35352}

[Benedikt Meurer, 2016-04-08 11:21:55]

lgtm

[ahaas, 2016-04-08 11:24:06]

The CQ bit was checked by ahaas@chromium.org

[commit-bot: I haz the power, 2016-04-08 11:24:13]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1867293002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1867293002/1

[commit-bot: I haz the power, 2016-04-08 11:44:54]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-04-08 11:46:54]

Description was changed from

==========
[x64] Load int32 constants with movl instead of movq to avoid sign extension.

R=bmeurer@chromium.org
==========

to

==========
[x64] Load int32 constants with movl instead of movq to avoid sign extension.

R=bmeurer@chromium.org

Committed: https://crrev.com/f7aa8cc70e472fac913ea2e50b27440bf72a789d
Cr-Commit-Position: refs/heads/master@{#35352}
==========

[commit-bot: I haz the power, 2016-04-08 11:46:55]

Patchset 1 (id:??) landed as
https://crrev.com/f7aa8cc70e472fac913ea2e50b27440bf72a789d
Cr-Commit-Position: refs/heads/master@{#35352}