Unify deoptimizer for construct stub frames.

Unify deoptimizer for construct stub frames.

This unifies the translation of artificial construct stub frames. The
frame layout is almost the same on all architectures and only differs
in the presence of a slot holding the constructor function.

R=svenpanne@chromium.org

Committed: http://code.google.com/p/v8/source/detail?r=13843

[Michael Starzinger, 2013-03-01 12:21:59]

The second step adds an architecture-specific description of the construct stub
frame.

[Sven Panne, 2013-03-04 08:43:10]

lgtm

[Michael Starzinger, 2013-03-06 16:12:57]

Committed patchset #1 manually as r13843 (presubmit successful).