Implement WebGL2's uniform*() with sub source.

Implement WebGL2's uniform*() with sub source.

BUG=688598
TEST=conformance2/uniforms/*
R=kbr@chromium.org,kainino@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel

Review-Url: https://codereview.chromium.org/2692853006
Cr-Commit-Position: refs/heads/master@{#450544}
Committed: https://chromium.googlesource.com/chromium/src/+/bd3c00a7c7b91c60409cf5d4032c8269c7320c41

[Zhenyao Mo, 2017-02-14 18:43:18]

Description was changed from

==========
Implement WebGL2's uniform*() with sub source.

BUG=688598
TEST=conformance2/uniforms/*
R=kbr@chromium.org,kainino@chromium.org
==========

to

==========
Implement WebGL2's uniform*() with sub source.

BUG=688598
TEST=conformance2/uniforms/*
R=kbr@chromium.org,kainino@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
==========

[Zhenyao Mo, 2017-02-14 18:45:02]

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

[Zhenyao Mo, 2017-02-14 18:45:41]

kbr, kainino: PTAL

With this CL, the newly added conformance2/uniforms/* tests pass (without this
they fail)

[commit-bot: I haz the power, 2017-02-14 18:45:50]

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, 2017-02-14 19:25:23]

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

[commit-bot: I haz the power, 2017-02-14 19:25:24]

Dry run: Try jobs failed on following builders:
  win_optional_gpu_tests_rel on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_optional_gpu_...)

[Zhenyao Mo, 2017-02-14 21:18:51]

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

[commit-bot: I haz the power, 2017-02-14 21:19:47]

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

[Kai Ninomiya, 2017-02-14 22:41:44]

lgtm

[commit-bot: I haz the power, 2017-02-14 22:54:41]

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

[commit-bot: I haz the power, 2017-02-14 22:54:42]

Dry run: This issue passed the CQ dry run.

[Zhenyao Mo, 2017-02-15 00:56:41]

The CQ bit was checked by zmo@chromium.org

[commit-bot: I haz the power, 2017-02-15 00:57:50]

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, 2017-02-15 01:29:46]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1487120201588240,
"parent_rev": "c23c034f6662e03c124d72f67371ff43466875bc", "commit_rev":
"bd3c00a7c7b91c60409cf5d4032c8269c7320c41"}

[commit-bot: I haz the power, 2017-02-15 01:30:31]

Description was changed from

==========
Implement WebGL2's uniform*() with sub source.

BUG=688598
TEST=conformance2/uniforms/*
R=kbr@chromium.org,kainino@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
==========

to

==========
Implement WebGL2's uniform*() with sub source.

BUG=688598
TEST=conformance2/uniforms/*
R=kbr@chromium.org,kainino@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel

Review-Url: https://codereview.chromium.org/2692853006
Cr-Commit-Position: refs/heads/master@{#450544}
Committed:
https://chromium.googlesource.com/chromium/src/+/bd3c00a7c7b91c60409cf5d4032c...
==========

[commit-bot: I haz the power, 2017-02-15 01:30:31]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/bd3c00a7c7b91c60409cf5d4032c...