[crankshaft] Added checks to tail call instructions that we don't have to restore caller doubles.

[crankshaft] Added checks to tail call instructions that we don't have to restore caller doubles.

TBR=bmeurer@chromium.org
BUG=v8:4698
LOG=N

Committed: https://crrev.com/24cd6676b0bd7af2fa8e7a6fe85876cafb24ad59
Cr-Commit-Position: refs/heads/master@{#34613}

[Igor Sheludko, 2016-03-09 11:38:38]

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

[commit-bot: I haz the power, 2016-03-09 11:38:47]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1773173005/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1773173005/1

[Igor Sheludko, 2016-03-09 11:38:54]

ishell@chromium.org changed reviewers:
+ mstarzinger@chromium.org

[Igor Sheludko, 2016-03-09 11:38:55]

PTAL

[Michael Starzinger, 2016-03-09 11:44:39]

LGTM.

[Igor Sheludko, 2016-03-09 11:50:22]

The CQ bit was unchecked by ishell@chromium.org

[Igor Sheludko, 2016-03-09 11:50:23]

The CQ bit was checked by ishell@chromium.org

[commit-bot: I haz the power, 2016-03-09 11:50:27]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1773173005/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1773173005/1

[commit-bot: I haz the power, 2016-03-09 11:53:57]

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

[commit-bot: I haz the power, 2016-03-09 11:53:58]

Try jobs failed on following builders:
  v8_presubmit on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_presubmit/builds/12084)

[Igor Sheludko, 2016-03-09 11:54:25]

Description was changed from

==========
[crankshaft] Added checks to tail call instructions that we don't have to
restore caller doubles.

BUG=v8:4698
LOG=N
==========

to

==========
[crankshaft] Added checks to tail call instructions that we don't have to
restore caller doubles.

TBR=bmeurer@chromium.org
BUG=v8:4698
LOG=N
==========

[Igor Sheludko, 2016-03-09 11:54:31]

The CQ bit was checked by ishell@chromium.org

[commit-bot: I haz the power, 2016-03-09 11:54:37]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1773173005/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1773173005/1

[commit-bot: I haz the power, 2016-03-09 11:59:16]

Description was changed from

==========
[crankshaft] Added checks to tail call instructions that we don't have to
restore caller doubles.

TBR=bmeurer@chromium.org
BUG=v8:4698
LOG=N
==========

to

==========
[crankshaft] Added checks to tail call instructions that we don't have to
restore caller doubles.

TBR=bmeurer@chromium.org
BUG=v8:4698
LOG=N
==========

[commit-bot: I haz the power, 2016-03-09 11:59:17]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-09 11:59:43]

Description was changed from

==========
[crankshaft] Added checks to tail call instructions that we don't have to
restore caller doubles.

TBR=bmeurer@chromium.org
BUG=v8:4698
LOG=N
==========

to

==========
[crankshaft] Added checks to tail call instructions that we don't have to
restore caller doubles.

TBR=bmeurer@chromium.org
BUG=v8:4698
LOG=N

Committed: https://crrev.com/24cd6676b0bd7af2fa8e7a6fe85876cafb24ad59
Cr-Commit-Position: refs/heads/master@{#34613}
==========

[commit-bot: I haz the power, 2016-03-09 11:59:44]

Patchset 1 (id:??) landed as
https://crrev.com/24cd6676b0bd7af2fa8e7a6fe85876cafb24ad59
Cr-Commit-Position: refs/heads/master@{#34613}

[Benedikt Meurer, 2016-03-09 18:49:15]

bmeurer@chromium.org changed reviewers:
+ bmeurer@chromium.org

[Benedikt Meurer, 2016-03-09 18:49:15]

LGTM.