Revert "Introduce API to temporarily interrupt long running JavaScript code."

Revert "Introduce API to temporarily interrupt long running JavaScript code."

This reverts commit r18363.

Revert "Fix compilation error introduced by r18363."

This reverts commit r18364.

Changes in SCE pass are incompatible with parallel compilation

TBR=dcarney@chromium.org
BUG=

Committed: https://code.google.com/p/v8/source/detail?r=18365

[Vyacheslav Egorov (Chromium), 2013-12-18 19:21:38]

Committed patchset #1 manually as r18365.

[Yang, 2013-12-19 09:10:36]

On 2013/12/18 19:21:38, Vyacheslav Egorov wrote:
> Committed patchset #1 manually as r18365.

The issue with HasStackCheck is that it accesses the heap during the
optimization phase, which could happen on the concurrent thread. The simple
solution is to simply compute its result upfront during graph building (in the
constructor of the HInstruction).

[dcarney, 2013-12-19 09:19:17]

On 2013/12/19 09:10:36, Yang wrote:
> On 2013/12/18 19:21:38, Vyacheslav Egorov wrote:
> > Committed patchset #1 manually as r18365.
> 
> The issue with HasStackCheck is that it accesses the heap during the
> optimization phase, which could happen on the concurrent thread. The simple
> solution is to simply compute its result upfront during graph building (in the
> constructor of the HInstruction).

yeah this was fixed in https://codereview.chromium.org/104823008/