MIPS64: Implemented the RoundUint64ToFloat64 TurboFan operator for x64 and arm64.

MIPS64: Implemented the RoundUint64ToFloat64 TurboFan operator for x64 and arm64.

Port 857cd4c1f0c24b8f38b0dcfe5cee5bb4407436ca

BUG=

Committed: https://crrev.com/01d77cc39b3f9fa41637bc7eb3c4ae862b3e78c7
Cr-Commit-Position: refs/heads/master@{#31973}

[paul.l..., 2015-11-13 00:27:31]

paul.lind@imgtec.com changed reviewers:
+ paul.lind@imgtec.com

[paul.l..., 2015-11-13 00:27:31]

LGTM! But please edit commit message to say MIPS64: ...

[akos.palfi.imgtec, 2015-11-13 00:29:03]

Description was changed from

==========
MIPS: Implemented the RoundUint64ToFloat64 TurboFan operator for x64 and arm64.

Port 857cd4c1f0c24b8f38b0dcfe5cee5bb4407436ca

BUG=
==========

to

==========
MIPS64: Implemented the RoundUint64ToFloat64 TurboFan operator for x64 and
arm64.

Port 857cd4c1f0c24b8f38b0dcfe5cee5bb4407436ca

BUG=
==========

[akos.palfi.imgtec, 2015-11-13 00:30:32]

The CQ bit was checked by akos.palfi@imgtec.com

[commit-bot: I haz the power, 2015-11-13 00:30:41]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1439053003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1439053003/1

[paul.l..., 2015-11-13 00:32:54]

paul.lind@imgtec.com changed reviewers:
+ ahaas@chromium.org, titzer@chromium.org

[paul.l..., 2015-11-13 00:32:54]

Adding reviewers, fyi ...

[commit-bot: I haz the power, 2015-11-13 00:50:19]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-11-14 23:21:10]

Patchset 1 (id:??) landed as
https://crrev.com/01d77cc39b3f9fa41637bc7eb3c4ae862b3e78c7
Cr-Commit-Position: refs/heads/master@{#31973}