Mojo C++ bindings: inline pointer encoding/decoding/validating functions.

Mojo C++ bindings: inline pointer encoding/decoding/validating functions.

These functions are very small and frequently called. Inlining them improves
serialization/deserialization by 5~10%.

BUG=624459
Committed: https://crrev.com/3a929002a82792cb1cfd9a0eb501fa2b84a1707d
Cr-Commit-Position: refs/heads/master@{#409214}

[yzshen1, 2016-08-02 00:13:56]

The CQ bit was checked by yzshen@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-08-02 00:14:15]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[yzshen1, 2016-08-02 00:16:33]

Average numbers from three runs of cc_perftests:

Deserialization:
=======================================================
' StructTraits deserialization: num runs in 2 seconds:
DelegatedFrame_ManyQuads_100000_100000': base: 42.0 new: 44.666666666666664
imprv: 1.0634920634920635
' StructTraits deserialization: num runs in 2 seconds:
DelegatedFrame_ManyQuads_1_100000': base: 95.33333333333333 new:
101.33333333333333 imprv: 1.062937062937063
' StructTraits deserialization: num runs in 2 seconds:
DelegatedFrame_ManyQuads_1_4000': base: 2784.0 new: 2995.6666666666665 imprv:
1.07602969348659
' StructTraits deserialization: num runs in 2 seconds:
DelegatedFrame_ManyQuads_4000_4000': base: 1286.6666666666667 new: 1369.0 imprv:
1.0639896373056994
' StructTraits deserialization: num runs in 2 seconds:
DelegatedFrame_ManyRenderPasses_10000_100': base: 41.333333333333336 new:
43.666666666666664 imprv: 1.0564516129032258
' StructTraits deserialization: num runs in 2 seconds:
DelegatedFrame_ManyRenderPasses_10_500': base: 1093.3333333333333 new:
1168.6666666666667 imprv: 1.0689024390243904
' StructTraits deserialization: num runs in 2 seconds:
DelegatedFrame_ManyRenderPasses_5_100': base: 12185.333333333334 new:
13084.333333333334 imprv: 1.0737772185140606
=======================================================

Serialization:
=======================================================
' StructTraits serialization: num runs in 2 seconds:
DelegatedFrame_ManyQuads_100000_100000': base: 61.0 new: 68.66666666666667
imprv: 1.1256830601092898
' StructTraits serialization: num runs in 2 seconds:
DelegatedFrame_ManyQuads_1_100000': base: 129.33333333333334 new: 140.0 imprv:
1.0824742268041236
' StructTraits serialization: num runs in 2 seconds:
DelegatedFrame_ManyQuads_1_4000': base: 3504.0 new: 3778.3333333333335 imprv:
1.0782914764079148
' StructTraits serialization: num runs in 2 seconds:
DelegatedFrame_ManyQuads_4000_4000': base: 1693.6666666666667 new: 1862.0 imprv:
1.0993898838811258
' StructTraits serialization: num runs in 2 seconds:
DelegatedFrame_ManyRenderPasses_10000_100': base: 63.0 new: 68.0 imprv:
1.0793650793650793
' StructTraits serialization: num runs in 2 seconds:
DelegatedFrame_ManyRenderPasses_10_500': base: 1368.0 new: 1481.6666666666667
imprv: 1.0830896686159845
' StructTraits serialization: num runs in 2 seconds:
DelegatedFrame_ManyRenderPasses_5_100': base: 13397.666666666666 new: 14487.0
imprv: 1.0813076903938497
=======================================================

|base|: without CL
|new|: with CL
|imprv|: |new|/|base|

[yzshen1, 2016-08-02 00:17:27]

yzshen@chromium.org changed reviewers:
+ rockot@chromium.org

[yzshen1, 2016-08-02 00:17:27]

Hi, Ken.

Would you please take a look? Thanks!

[Ken Rockot(use gerrit already), 2016-08-02 00:57:49]

lgtm

[commit-bot: I haz the power, 2016-08-02 01:17:10]

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

[commit-bot: I haz the power, 2016-08-02 01:17:11]

Dry run: This issue passed the CQ dry run.

[yzshen1, 2016-08-02 15:48:56]

The CQ bit was checked by yzshen@chromium.org

[yzshen1, 2016-08-02 15:48:56]

The patchset sent to the CQ was uploaded after l-g-t-m from rockot@chromium.org
Link to the patchset: https://codereview.chromium.org/2202023005/#ps20001
(title: ".")

[commit-bot: I haz the power, 2016-08-02 15:49:20]

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, 2016-08-02 17:13:14]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-08-02 17:16:26]

Description was changed from

==========
Mojo C++ bindings: inline pointer encoding/decoding/validating functions.

These functions are very small and frequently called. Inlining them improves
serialization/deserialization by 5~10%.

BUG=624459
==========

to

==========
Mojo C++ bindings: inline pointer encoding/decoding/validating functions.

These functions are very small and frequently called. Inlining them improves
serialization/deserialization by 5~10%.

BUG=624459

Committed: https://crrev.com/3a929002a82792cb1cfd9a0eb501fa2b84a1707d
Cr-Commit-Position: refs/heads/master@{#409214}
==========

[commit-bot: I haz the power, 2016-08-02 17:16:27]

Patchset 2 (id:??) landed as
https://crrev.com/3a929002a82792cb1cfd9a0eb501fa2b84a1707d
Cr-Commit-Position: refs/heads/master@{#409214}