[unittests] Reduce compilation overhead of opcodes-unittest.cc.

[unittests] Reduce compilation overhead of opcodes-unittest.cc.

Reduce compilation time (with clang) for opcodes-unittest.cc from
1m38s to roughly 1s by not overusing the macro expansion magic.

TBR=jarin@chromium.org

Committed: https://crrev.com/a63997599e2596f2662905d7c138e62bbf86adaf
Cr-Commit-Position: refs/heads/master@{#39365}

[Benedikt Meurer, 2016-09-13 04:39:47]

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

[commit-bot: I haz the power, 2016-09-13 04:39:56]

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

[Benedikt Meurer, 2016-09-13 04:40:09]

The CQ bit was unchecked by bmeurer@chromium.org

[Benedikt Meurer, 2016-09-13 04:40:14]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-09-13 04:40:17]

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, 2016-09-13 05:15:34]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-13 05:16:29]

Description was changed from

==========
[unittests] Reduce compilation overhead of opcodes-unittest.cc.

Reduce compilation time (with clang) for opcodes-unittest.cc from
1m38s to roughly 1s by not overusing the macro expansion magic.

TBR=jarin@chromium.org
==========

to

==========
[unittests] Reduce compilation overhead of opcodes-unittest.cc.

Reduce compilation time (with clang) for opcodes-unittest.cc from
1m38s to roughly 1s by not overusing the macro expansion magic.

TBR=jarin@chromium.org

Committed: https://crrev.com/a63997599e2596f2662905d7c138e62bbf86adaf
Cr-Commit-Position: refs/heads/master@{#39365}
==========

[commit-bot: I haz the power, 2016-09-13 05:16:30]

Patchset 1 (id:??) landed as
https://crrev.com/a63997599e2596f2662905d7c138e62bbf86adaf
Cr-Commit-Position: refs/heads/master@{#39365}