MIPS64: Implement Mips64And32, Mips64Or32, Mips64Nor32 and Mips64Xor32 operators.

MIPS64: Implement Mips64And32, Mips64Or32, Mips64Nor32 and Mips64Xor32 operators.

If operands are loaded as unsigned 32-bit integer, they need to be sign extended to 64 bits.

TEST=cctest/test-run-machops/RunWord32AndAndWord32ShrP, cctest/test-run-machops/RunWord32OrP,
cctest/test-run-machops/RunWord32ShrP, cctest/test-run-machops/RunWord32XorP

BUG=

Committed: https://crrev.com/edf8c03547bb46247cbcdda2152a5e6e105b8ae8
Cr-Commit-Position: refs/heads/master@{#37705}

[Marija Antic, 2016-07-13 07:44:10]

marija.antic@imgtec.com changed reviewers:
+ akos.palfi@imgtec.com, balazs.kilvady@imgtec.com,
ilija.pavlovic.imgtec@gmail.com, ivica.bogosavljevic@imgtec.com,
miran.karic.imgtec@gmail.com

[Marija Antic, 2016-07-13 07:44:11]

PTAL

[balazs.kilvady, 2016-07-13 08:21:28]

lgtm with nits:

https://codereview.chromium.org/2147883002/diff/1/src/compiler/mips64/instruc...
File src/compiler/mips64/instruction-selector-mips64.cc (right):

https://codereview.chromium.org/2147883002/diff/1/src/compiler/mips64/instruc...
src/compiler/mips64/instruction-selector-mips64.cc:170: 
There are no newlines at other cases, please remove the above one.

https://codereview.chromium.org/2147883002/diff/1/src/compiler/mips64/instruc...
src/compiler/mips64/instruction-selector-mips64.cc:252: 
There are no newlines at other cases, please remove the above one.

[Marija Antic, 2016-07-13 08:32:37]

https://codereview.chromium.org/2147883002/diff/1/src/compiler/mips64/instruc...
File src/compiler/mips64/instruction-selector-mips64.cc (right):

https://codereview.chromium.org/2147883002/diff/1/src/compiler/mips64/instruc...
src/compiler/mips64/instruction-selector-mips64.cc:170: 
On 2016/07/13 08:21:28, balazs.kilvady wrote:
> There are no newlines at other cases, please remove the above one.

Done.

https://codereview.chromium.org/2147883002/diff/1/src/compiler/mips64/instruc...
src/compiler/mips64/instruction-selector-mips64.cc:252: 
On 2016/07/13 08:21:28, balazs.kilvady wrote:
> There are no newlines at other cases, please remove the above one.

Done.

[Marija Antic, 2016-07-13 08:32:50]

The CQ bit was checked by marija.antic@imgtec.com to run a CQ dry run

[commit-bot: I haz the power, 2016-07-13 08:32:56]

Dry run: 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, 2016-07-13 08:58:26]

The CQ bit was unchecked by commit-bot@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-07-13 08:58:27]

Dry run: This issue passed the CQ dry run.

[Marija Antic, 2016-07-13 08:59:59]

The CQ bit was checked by marija.antic@imgtec.com

[Marija Antic, 2016-07-13 09:00:00]

The patchset sent to the CQ was uploaded after l-g-t-m from
balazs.kilvady@imgtec.com
Link to the patchset: https://codereview.chromium.org/2147883002/#ps20001
(title: "Address comments.")

[commit-bot: I haz the power, 2016-07-13 09:00:06]

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, 2016-07-13 09:02:21]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-07-13 09:04:44]

Description was changed from

==========
MIPS64: Implement Mips64And32, Mips64Or32, Mips64Nor32 and Mips64Xor32
operators.

If operands are loaded as unsigned 32-bit integer, they need to be sign extended
to 64 bits.

TEST=cctest/test-run-machops/RunWord32AndAndWord32ShrP,
cctest/test-run-machops/RunWord32OrP,
cctest/test-run-machops/RunWord32ShrP, cctest/test-run-machops/RunWord32XorP

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

to

==========
MIPS64: Implement Mips64And32, Mips64Or32, Mips64Nor32 and Mips64Xor32
operators.

If operands are loaded as unsigned 32-bit integer, they need to be sign extended
to 64 bits.

TEST=cctest/test-run-machops/RunWord32AndAndWord32ShrP,
cctest/test-run-machops/RunWord32OrP,
cctest/test-run-machops/RunWord32ShrP, cctest/test-run-machops/RunWord32XorP

BUG=

Committed: https://crrev.com/edf8c03547bb46247cbcdda2152a5e6e105b8ae8
Cr-Commit-Position: refs/heads/master@{#37705}
==========

[commit-bot: I haz the power, 2016-07-13 09:04:45]

Patchset 2 (id:??) landed as
https://crrev.com/edf8c03547bb46247cbcdda2152a5e6e105b8ae8
Cr-Commit-Position: refs/heads/master@{#37705}