[turbofan] escape analysis: revisit of uses afer FinishRegion marked as escaped

[turbofan] escape analysis: revisit of uses afer FinishRegion marked as escaped

BUG=chromium:699251
R=bmeurer@chromium.org

Review-Url: https://codereview.chromium.org/2766383003
Cr-Commit-Position: refs/heads/master@{#44095}
Committed: https://chromium.googlesource.com/v8/v8/+/0cfd2febcea9433bb856f7e729b2113c9f4e59c5

[Benedikt Meurer, 2017-03-23 11:56:33]

LGTM once test added :-)

[Tobias Tebbi, 2017-03-24 09:13:59]

The CQ bit was checked by tebbi@chromium.org

[commit-bot: I haz the power, 2017-03-24 09:14:02]

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, 2017-03-24 09:20:51]

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

[commit-bot: I haz the power, 2017-03-24 09:20:52]

Try jobs failed on following builders:
  v8_linux64_asan_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_asan_rel_ng/buil...)
  v8_linux64_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_rel_ng/builds/23203)
  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_verify_csa_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_verify_csa_rel_ng/...)
  v8_mac_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_mac_rel_ng/builds/19693)

[Tobias Tebbi, 2017-03-24 09:41:15]

The CQ bit was checked by tebbi@chromium.org

[commit-bot: I haz the power, 2017-03-24 09:41:26]

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, 2017-03-24 09:48:16]

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

[commit-bot: I haz the power, 2017-03-24 09:48:17]

Try jobs failed on following builders:
  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_verify_csa_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_verify_csa_rel_ng/...)
  v8_mac_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_mac_rel_ng/builds/19695)

[Tobias Tebbi, 2017-03-24 10:28:42]

The CQ bit was checked by tebbi@chromium.org

[commit-bot: I haz the power, 2017-03-24 10:28:47]

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

[Tobias Tebbi, 2017-03-24 10:53:31]

The CQ bit was unchecked by tebbi@chromium.org

[Tobias Tebbi, 2017-03-24 10:56:18]

The CQ bit was checked by tebbi@chromium.org

[Tobias Tebbi, 2017-03-24 10:56:19]

The patchset sent to the CQ was uploaded after l-g-t-m from bmeurer@chromium.org
Link to the patchset: https://codereview.chromium.org/2766383003/#ps2 (title:
"repro")

[commit-bot: I haz the power, 2017-03-24 10:56:22]

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, 2017-03-24 11:21:08]

CQ is committing da patch.

Bot data: {"patchset_id": 2, "attempt_start_ts": 1490352978770580, "parent_rev":
"c90ce431617d85a61d5fc07c3ee3bfb15e28be7d", "commit_rev":
"0cfd2febcea9433bb856f7e729b2113c9f4e59c5"}

[commit-bot: I haz the power, 2017-03-24 11:21:14]

Description was changed from

==========
[turbofan] escape analysis: revisit of uses afer FinishRegion marked as escaped

BUG=chromium:699251
R=bmeurer@chromium.org
==========

to

==========
[turbofan] escape analysis: revisit of uses afer FinishRegion marked as escaped

BUG=chromium:699251
R=bmeurer@chromium.org

Review-Url: https://codereview.chromium.org/2766383003
Cr-Commit-Position: refs/heads/master@{#44095}
Committed:
https://chromium.googlesource.com/v8/v8/+/0cfd2febcea9433bb856f7e729b2113c9f4...
==========

[commit-bot: I haz the power, 2017-03-24 11:21:15]

Committed patchset #2 (id:2) as
https://chromium.googlesource.com/v8/v8/+/0cfd2febcea9433bb856f7e729b2113c9f4...