[runtime] Remove weird pushing of something on StackOverflow.

[runtime] Remove weird pushing of something on StackOverflow.

We somehow try to push some stuff on the stack when we detect a stack
overflow, that we don't need. Even worse we might access outside the
valid stack bounds. Since we don't need this, it's gone.

CQ_INCLUDE_TRYBOTS=tryserver.v8:v8_linux_layout_dbg,v8_linux_nosnap_dbg
R=jarin@chromium.org
BUG=chromium:534881
LOG=n

Committed: https://crrev.com/556b522ac62414c87d05f5d6bab33f6b6cab9b13
Cr-Commit-Position: refs/heads/master@{#30883}

[Benedikt Meurer, 2015-09-23 08:25:40]

Hey Jaro,

Quick one to remove dead code.
Please take a look.

Thanks,
Benedikt

[Jarin, 2015-09-23 08:34:18]

lgtm

[Benedikt Meurer, 2015-09-23 08:44:13]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2015-09-23 08:44:24]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1360953003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1360953003/1

[commit-bot: I haz the power, 2015-09-23 08:52:05]

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

[commit-bot: I haz the power, 2015-09-23 08:52:06]

Try jobs failed on following builders:
  v8_linux_mipsel_compile_rel on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_mipsel_compile_rel...)

[Benedikt Meurer, 2015-09-23 09:41:23]

The CQ bit was checked by bmeurer@chromium.org

[Benedikt Meurer, 2015-09-23 09:41:23]

The patchset sent to the CQ was uploaded after l-g-t-m from jarin@chromium.org
Link to the patchset: https://codereview.chromium.org/1360953003/#ps20001
(title: "Fix test failures.")

[commit-bot: I haz the power, 2015-09-23 09:41:35]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1360953003/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1360953003/20001

[commit-bot: I haz the power, 2015-09-23 10:58:42]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-09-23 10:58:59]

Patchset 2 (id:??) landed as
https://crrev.com/556b522ac62414c87d05f5d6bab33f6b6cab9b13
Cr-Commit-Position: refs/heads/master@{#30883}