[bootstrapper] clear extras utils object after usage.

[bootstrapper] clear extras utils object after usage.

The extras utils object will no longer be needed after
bootstrapping, and can be cleared.

R=jochen@chromium.org

Review-Url: https://codereview.chromium.org/2670093002
Cr-Commit-Position: refs/heads/master@{#42908}
Committed: https://chromium.googlesource.com/v8/v8/+/45721b712e7179918cd79a3c8d7a6c5d1bd9adc7

[Yang, 2017-02-02 06:55:26]

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

[commit-bot: I haz the power, 2017-02-02 06:55:28]

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, 2017-02-02 06:57:38]

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

[commit-bot: I haz the power, 2017-02-02 06:57:38]

Dry run: Try jobs failed on following builders:
  v8_linux64_avx2_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_avx2_rel_ng/buil...)
  v8_linux64_gyp_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_gyp_rel_ng/build...)
  v8_linux64_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_rel_ng/builds/20310)
  v8_linux64_verify_csa_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_verify_csa_rel_n...)
  v8_linux_arm64_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_arm64_rel_ng/build...)
  v8_linux_gcc_compile_rel on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_gcc_compile_rel/bu...)
  v8_linux_mips64el_compile_rel on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_mips64el_compile_r...)
  v8_mac_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_mac_rel_ng/builds/16777)
  v8_win_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_win_rel_ng/builds/22019)

[jochen (gone - plz use gerrit), 2017-02-03 06:27:25]

lgtm once it compiles :)

[Yang, 2017-02-03 06:42:36]

The CQ bit was checked by yangguo@chromium.org

[Yang, 2017-02-03 06:42:37]

The patchset sent to the CQ was uploaded after l-g-t-m from jochen@chromium.org
Link to the patchset: https://codereview.chromium.org/2670093002/#ps20001
(title: "fix")

[commit-bot: I haz the power, 2017-02-03 06:42:46]

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, 2017-02-03 07:12:34]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1486104156843160,
"parent_rev": "3a4f5fafe0a13992917511a42e8fd6ee0c65968a", "commit_rev":
"45721b712e7179918cd79a3c8d7a6c5d1bd9adc7"}

[commit-bot: I haz the power, 2017-02-03 07:12:39]

Description was changed from

==========
[bootstrapper] clear extras utils object after usage.

The extras utils object will no longer be needed after
bootstrapping, and can be cleared.

R=jochen@chromium.org
==========

to

==========
[bootstrapper] clear extras utils object after usage.

The extras utils object will no longer be needed after
bootstrapping, and can be cleared.

R=jochen@chromium.org

Review-Url: https://codereview.chromium.org/2670093002
Cr-Commit-Position: refs/heads/master@{#42908}
Committed:
https://chromium.googlesource.com/v8/v8/+/45721b712e7179918cd79a3c8d7a6c5d1bd...
==========

[commit-bot: I haz the power, 2017-02-03 07:12:39]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/v8/v8/+/45721b712e7179918cd79a3c8d7a6c5d1bd...