diagnose_bloat.py: add missing GN arg for local Linux builds.

diagnose_bloat.py: add missing GN arg for local Linux builds.

The following args are required to generate map files that work with
//tools/binary_size/supersize on Linux:
  * is_official_build = true
  * allow_posix_link_time_opt = false
  * generate_linker_map = true

BUG=723798
Review-Url: https://codereview.chromium.org/2896633002
Cr-Commit-Position: refs/heads/master@{#473921}
Committed: https://chromium.googlesource.com/chromium/src/+/a0d07deeaa973b547aab5cc88918bb15432f093d

[estevenson, 2017-05-19 19:09:46]

estevenson@chromium.org changed reviewers:
+ zpeng@chromium.org

[estevenson, 2017-05-19 19:09:46]

ptal Felix!

[F, 2017-05-23 15:36:59]

lgtm

[estevenson, 2017-05-23 15:48:44]

On 2017/05/19 19:09:46, estevenson wrote:
> ptal Felix!

Thanks!

[estevenson, 2017-05-23 15:49:05]

The CQ bit was checked by estevenson@chromium.org

[commit-bot: I haz the power, 2017-05-23 15:49:47]

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, 2017-05-23 16:04:30]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1495554545151840, "parent_rev":
"e4d6205e5cf8eefe6ec03c630c8b7798aca0c8d8", "commit_rev":
"a0d07deeaa973b547aab5cc88918bb15432f093d"}

[commit-bot: I haz the power, 2017-05-23 16:04:46]

Description was changed from

==========
diagnose_bloat.py: add missing GN arg for local Linux builds.

The following args are required to generate map files that work with
//tools/binary_size/supersize on Linux:
  * is_official_build = true
  * allow_posix_link_time_opt = false
  * generate_linker_map = true

BUG=723798
==========

to

==========
diagnose_bloat.py: add missing GN arg for local Linux builds.

The following args are required to generate map files that work with
//tools/binary_size/supersize on Linux:
  * is_official_build = true
  * allow_posix_link_time_opt = false
  * generate_linker_map = true

BUG=723798

Review-Url: https://codereview.chromium.org/2896633002
Cr-Commit-Position: refs/heads/master@{#473921}
Committed:
https://chromium.googlesource.com/chromium/src/+/a0d07deeaa973b547aab5cc88918...
==========

[commit-bot: I haz the power, 2017-05-23 16:04:47]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/a0d07deeaa973b547aab5cc88918...