[turbofan] Properly hook up string operators in the effect/control chain.

[turbofan] Properly hook up string operators in the effect/control chain.

The string operators not only read memory, but also write memory in case
of cons string flattening, so we better make sure to have the stub calls
in the effect chain.

R=jarin@chromium.org

Committed: https://crrev.com/79688584f099d6619aeb33f68da7a589e22acebb
Cr-Commit-Position: refs/heads/master@{#35965}

[Benedikt Meurer, 2016-05-03 08:09:51]

Hey Jaro,

Quick fix for the stirng oeprators.
Please take a look.

Thanks,
Benedikt

[Jarin, 2016-05-03 08:12:25]

lgtm

[Benedikt Meurer, 2016-05-03 08:25:25]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-05-03 08:25:33]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1938383002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1938383002/1

[commit-bot: I haz the power, 2016-05-03 08:35:12]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-05-03 08:35:56]

Description was changed from

==========
[turbofan] Properly hook up string operators in the effect/control chain.

The string operators not only read memory, but also write memory in case
of cons string flattening, so we better make sure to have the stub calls
in the effect chain.

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

to

==========
[turbofan] Properly hook up string operators in the effect/control chain.

The string operators not only read memory, but also write memory in case
of cons string flattening, so we better make sure to have the stub calls
in the effect chain.

R=jarin@chromium.org

Committed: https://crrev.com/79688584f099d6619aeb33f68da7a589e22acebb
Cr-Commit-Position: refs/heads/master@{#35965}
==========

[commit-bot: I haz the power, 2016-05-03 08:35:57]

Patchset 1 (id:??) landed as
https://crrev.com/79688584f099d6619aeb33f68da7a589e22acebb
Cr-Commit-Position: refs/heads/master@{#35965}