[turbofan] Fix deoptimization from array literal spread.

[turbofan] Fix deoptimization from array literal spread.

This fixes the array literal expression stack tracking in the presence
of spread expressions. Deoptimization within a spread expression was
borked.

R=bmeurer@chromium.org
TEST=mjsunit/regress/regress-deopt-in-array-literal-spread

Committed: https://crrev.com/279f2aad938ebfbd94e7074f33597204191c4c45
Cr-Commit-Position: refs/heads/master@{#32079}

[Benedikt Meurer, 2015-11-18 10:50:20]

LGTM.

[Michael Starzinger, 2015-11-18 11:43:43]

The CQ bit was checked by mstarzinger@chromium.org

[Michael Starzinger, 2015-11-18 11:43:44]

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/1455953002/#ps20001
(title: "Skip ignition.")

[commit-bot: I haz the power, 2015-11-18 11:43:52]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1455953002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1455953002/20001

[commit-bot: I haz the power, 2015-11-18 11:45:13]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-11-18 11:45:53]

Patchset 2 (id:??) landed as
https://crrev.com/279f2aad938ebfbd94e7074f33597204191c4c45
Cr-Commit-Position: refs/heads/master@{#32079}