Removed the funky 2-stage initialization of PipelineData.

Removed the funky 2-stage initialization of PipelineData.

Use simple old-skool constructors instead. Note that the long repeated
member initializer lists could be reduced a bit by using C++11's
brace-or-equal initializers, which are actually recommended by the
Google C++ style guide in this case, but the ARM toolchain is still
buggy in this area (see patch sets 1 and 2).  :-/

Committed: https://crrev.com/acd6715dd91c8bf4190ba2c0ccf612d263162dc1
Cr-Commit-Position: refs/heads/master@{#26654}

[Sven Panne, 2015-02-13 11:06:58]

svenpanne@chromium.org changed reviewers:
+ danno@chromium.org

[Sven Panne, 2015-02-16 09:13:24]

svenpanne@chromium.org changed reviewers:
+ mstarzinger@chromium.org
- danno@chromium.org

[Michael Starzinger, 2015-02-16 09:21:15]

LGTM.

[Sven Panne, 2015-02-16 09:24:56]

The CQ bit was checked by svenpanne@chromium.org

[commit-bot: I haz the power, 2015-02-16 09:25:36]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/913993004/40001

[commit-bot: I haz the power, 2015-02-16 09:30:18]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-02-16 09:30:39]

Patchset 3 (id:??) landed as
https://crrev.com/acd6715dd91c8bf4190ba2c0ccf612d263162dc1
Cr-Commit-Position: refs/heads/master@{#26654}