[turbofan] Also verify lazy bailout points in graph builder.

[turbofan] Also verify lazy bailout points in graph builder.

This adds verification of bailout IDs to {PrepareFrameState} to ensure
all bailout points used for lazy deoptimization have been prepared by
full codegen. This will catch bailout ID abuse during graph building
instead of late in the deoptimizer. Similar verification for all eager
deoptimization points is already present.

R=jarin@chromium.org

Committed: https://crrev.com/9e12b838aa9c3e7e672c70339253e2236214cf8f
Cr-Commit-Position: refs/heads/master@{#37421}

[Michael Starzinger, 2016-06-29 13:11:20]

PTAL. I think I caught all fallout by now. Should be ready for prime time.

[Michael Starzinger, 2016-06-29 15:42:44]

Description was changed from

==========
[turbofan] Also verify lazy bailout points in graph builder.

This adds verification of bailout IDs to {PrepareFrameState} to ensure
all bailout points used for lazy deoptimization have been prepared by
full codegen. This will catch bailout ID abuse during graph building
instead of late in the deoptimizer. Similar veirfication for all eager
deoptimization points is already present.

R=jarin@chromium.org
==========

to

==========
[turbofan] Also verify lazy bailout points in graph builder.

This adds verification of bailout IDs to {PrepareFrameState} to ensure
all bailout points used for lazy deoptimization have been prepared by
full codegen. This will catch bailout ID abuse during graph building
instead of late in the deoptimizer. Similar verification for all eager
deoptimization points is already present.

R=jarin@chromium.org
==========

[Jarin, 2016-06-30 08:03:12]

lgtm

[Michael Starzinger, 2016-06-30 08:30:44]

The CQ bit was checked by mstarzinger@chromium.org

[commit-bot: I haz the power, 2016-06-30 08:30:57]

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, 2016-06-30 08:33:10]

Description was changed from

==========
[turbofan] Also verify lazy bailout points in graph builder.

This adds verification of bailout IDs to {PrepareFrameState} to ensure
all bailout points used for lazy deoptimization have been prepared by
full codegen. This will catch bailout ID abuse during graph building
instead of late in the deoptimizer. Similar verification for all eager
deoptimization points is already present.

R=jarin@chromium.org
==========

to

==========
[turbofan] Also verify lazy bailout points in graph builder.

This adds verification of bailout IDs to {PrepareFrameState} to ensure
all bailout points used for lazy deoptimization have been prepared by
full codegen. This will catch bailout ID abuse during graph building
instead of late in the deoptimizer. Similar verification for all eager
deoptimization points is already present.

R=jarin@chromium.org
==========

[commit-bot: I haz the power, 2016-06-30 08:33:11]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-06-30 08:35:24]

Description was changed from

==========
[turbofan] Also verify lazy bailout points in graph builder.

This adds verification of bailout IDs to {PrepareFrameState} to ensure
all bailout points used for lazy deoptimization have been prepared by
full codegen. This will catch bailout ID abuse during graph building
instead of late in the deoptimizer. Similar verification for all eager
deoptimization points is already present.

R=jarin@chromium.org
==========

to

==========
[turbofan] Also verify lazy bailout points in graph builder.

This adds verification of bailout IDs to {PrepareFrameState} to ensure
all bailout points used for lazy deoptimization have been prepared by
full codegen. This will catch bailout ID abuse during graph building
instead of late in the deoptimizer. Similar verification for all eager
deoptimization points is already present.

R=jarin@chromium.org

Committed: https://crrev.com/9e12b838aa9c3e7e672c70339253e2236214cf8f
Cr-Commit-Position: refs/heads/master@{#37421}
==========

[commit-bot: I haz the power, 2016-06-30 08:35:25]

Patchset 3 (id:??) landed as
https://crrev.com/9e12b838aa9c3e7e672c70339253e2236214cf8f
Cr-Commit-Position: refs/heads/master@{#37421}