MIPS[64]: Use immediates for kMips[64]Tst in code-generator-mips[64].cc

MIPS[64]: Use immediates for kMips[64]Tst in code-generator-mips[64].cc

The patch optimizes the generation of code for kMips[64]Tst in code-generator-mips[64].cc.
We allow usage of immediate for kMips[64]Tst in VisitWordCompare in order to remove
an unnecessary immediate load to register. This fix is motivated by Richards benchark
in Octane benchmark suite, since it is used a lot there.

BUG=

Committed: https://crrev.com/ecd166d5e86cb71db7bfceb0a4109bc7d72e6ff4
Cr-Commit-Position: refs/heads/master@{#40992}

[ivica.bogosavljevic, 2016-11-15 09:11:43]

ivica.bogosavljevic@imgtec.com changed reviewers:
+ miran.karic@imgtec.com

[ivica.bogosavljevic, 2016-11-15 09:11:43]

PTAL

[miran.karic, 2016-11-15 10:02:50]

On 2016/11/15 09:11:43, ivica.bogosavljevic wrote:
> PTAL

LGTM, I only think it would be good to be more specific in the title to avoid
confusion with another CL with the same title that just landed.

[ivica.bogosavljevic, 2016-11-15 12:38:05]

Description was changed from

==========
MIPS[64]: Optimize kMips[64]Tst in code-generator-mips[64].cc

The patch optimizes the generation of code for kMips[64]Tst in
code-generator-mips[64].cc.
We allow usage of immediate for kMips[64]Tst in VisitWordCompare in order to
remove
an unnecessary immediate load. This fix is motivated by Richards benchark in
Octane
benchmark suite, since it is used a lot there.

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

to

==========
MIPS[64]: Use immediates for kMips[64]Tst in code-generator-mips[64].cc

The patch optimizes the generation of code for kMips[64]Tst in
code-generator-mips[64].cc.
We allow usage of immediate for kMips[64]Tst in VisitWordCompare in order to
remove
an unnecessary immediate load to register. This fix is motivated by Richards
benchark
in Octane benchmark suite, since it is used a lot there.

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

[ivica.bogosavljevic, 2016-11-15 13:15:09]

The CQ bit was checked by ivica.bogosavljevic@imgtec.com to run a CQ dry run

[commit-bot: I haz the power, 2016-11-15 13:15:16]

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, 2016-11-15 13:44:02]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-11-15 13:44:03]

Dry run: This issue passed the CQ dry run.

[ivica.bogosavljevic, 2016-11-15 13:44:38]

The CQ bit was checked by ivica.bogosavljevic@imgtec.com

[commit-bot: I haz the power, 2016-11-15 13:44:43]

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, 2016-11-15 13:46:43]

Description was changed from

==========
MIPS[64]: Use immediates for kMips[64]Tst in code-generator-mips[64].cc

The patch optimizes the generation of code for kMips[64]Tst in
code-generator-mips[64].cc.
We allow usage of immediate for kMips[64]Tst in VisitWordCompare in order to
remove
an unnecessary immediate load to register. This fix is motivated by Richards
benchark
in Octane benchmark suite, since it is used a lot there.

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

to

==========
MIPS[64]: Use immediates for kMips[64]Tst in code-generator-mips[64].cc

The patch optimizes the generation of code for kMips[64]Tst in
code-generator-mips[64].cc.
We allow usage of immediate for kMips[64]Tst in VisitWordCompare in order to
remove
an unnecessary immediate load to register. This fix is motivated by Richards
benchark
in Octane benchmark suite, since it is used a lot there.

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

[commit-bot: I haz the power, 2016-11-15 13:46:44]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-17 22:34:04]

Description was changed from

==========
MIPS[64]: Use immediates for kMips[64]Tst in code-generator-mips[64].cc

The patch optimizes the generation of code for kMips[64]Tst in
code-generator-mips[64].cc.
We allow usage of immediate for kMips[64]Tst in VisitWordCompare in order to
remove
an unnecessary immediate load to register. This fix is motivated by Richards
benchark
in Octane benchmark suite, since it is used a lot there.

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

to

==========
MIPS[64]: Use immediates for kMips[64]Tst in code-generator-mips[64].cc

The patch optimizes the generation of code for kMips[64]Tst in
code-generator-mips[64].cc.
We allow usage of immediate for kMips[64]Tst in VisitWordCompare in order to
remove
an unnecessary immediate load to register. This fix is motivated by Richards
benchark
in Octane benchmark suite, since it is used a lot there.

BUG=

Committed: https://crrev.com/ecd166d5e86cb71db7bfceb0a4109bc7d72e6ff4
Cr-Commit-Position: refs/heads/master@{#40992}
==========

[commit-bot: I haz the power, 2016-11-17 22:34:05]

Patchset 1 (id:??) landed as
https://crrev.com/ecd166d5e86cb71db7bfceb0a4109bc7d72e6ff4
Cr-Commit-Position: refs/heads/master@{#40992}