[compiler] Remove obsolete check for debug break slots.

[compiler] Remove obsolete check for debug break slots.

This check whether a function is being debugged is obsolete. For the
optimization path it is covered by a bailout further down. The lookup
within the optimized code map doesn't need to be covered, because that
map is guaranteed to stay empty while break slots are present.

R=mvstanton@chromium.org

Committed: https://crrev.com/c323d2a64eb344ebe256861b8e89d5b5d0dc0146
Cr-Commit-Position: refs/heads/master@{#35694}

[Michael Starzinger, 2016-04-21 08:48:37]

Description was changed from

==========
[compiler] Remove obsolete check for debug break slots.

This check whether a function is being debugged is obsolete. For the
optimization path it is covered by a bailout further down. The lookup
within the optimized code map doesn't need to be covered, because that
map is guaranteed to be stay empty while break slots are present.

R=mvstanton@chromium.org
==========

to

==========
[compiler] Remove obsolete check for debug break slots.

This check whether a function is being debugged is obsolete. For the
optimization path it is covered by a bailout further down. The lookup
within the optimized code map doesn't need to be covered, because that
map is guaranteed to stay empty while break slots are present.

R=mvstanton@chromium.org
==========

[mvstanton, 2016-04-21 08:56:21]

lgtm

[Michael Starzinger, 2016-04-21 09:52:27]

The CQ bit was checked by mstarzinger@chromium.org

[commit-bot: I haz the power, 2016-04-21 09:52:34]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1907923003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1907923003/1

[commit-bot: I haz the power, 2016-04-21 10:13:29]

Description was changed from

==========
[compiler] Remove obsolete check for debug break slots.

This check whether a function is being debugged is obsolete. For the
optimization path it is covered by a bailout further down. The lookup
within the optimized code map doesn't need to be covered, because that
map is guaranteed to stay empty while break slots are present.

R=mvstanton@chromium.org
==========

to

==========
[compiler] Remove obsolete check for debug break slots.

This check whether a function is being debugged is obsolete. For the
optimization path it is covered by a bailout further down. The lookup
within the optimized code map doesn't need to be covered, because that
map is guaranteed to stay empty while break slots are present.

R=mvstanton@chromium.org
==========

[commit-bot: I haz the power, 2016-04-21 10:13:30]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-04-22 19:14:23]

Description was changed from

==========
[compiler] Remove obsolete check for debug break slots.

This check whether a function is being debugged is obsolete. For the
optimization path it is covered by a bailout further down. The lookup
within the optimized code map doesn't need to be covered, because that
map is guaranteed to stay empty while break slots are present.

R=mvstanton@chromium.org
==========

to

==========
[compiler] Remove obsolete check for debug break slots.

This check whether a function is being debugged is obsolete. For the
optimization path it is covered by a bailout further down. The lookup
within the optimized code map doesn't need to be covered, because that
map is guaranteed to stay empty while break slots are present.

R=mvstanton@chromium.org

Committed: https://crrev.com/c323d2a64eb344ebe256861b8e89d5b5d0dc0146
Cr-Commit-Position: refs/heads/master@{#35694}
==========

[commit-bot: I haz the power, 2016-04-22 19:14:24]

Patchset 1 (id:??) landed as
https://crrev.com/c323d2a64eb344ebe256861b8e89d5b5d0dc0146
Cr-Commit-Position: refs/heads/master@{#35694}