new classes: implement correct check for uninitialized this in 'super()'

new classes: implement correct check for uninitialized this in 'super()'

R=arv@chromium.org
BUG=v8:3834
LOG=N

Committed: https://crrev.com/fdcf3e59ba4af1aa3c5b31a18e615169c97958ab
Cr-Commit-Position: refs/heads/master@{#26599}

[Dmitry Lomov (no reviews), 2015-02-11 18:08:16]

PTAL

[arv (Not doing code reviews), 2015-02-11 19:36:24]

LGTM

https://codereview.chromium.org/918603004/diff/1/src/ia32/full-codegen-ia32.cc
File src/ia32/full-codegen-ia32.cc (right):

https://codereview.chromium.org/918603004/diff/1/src/ia32/full-codegen-ia32.c...
src/ia32/full-codegen-ia32.cc:3197: 
remove one empty line

[Dmitry Lomov (no reviews), 2015-02-11 19:55:43]

New patchsets have been uploaded after l-g-t-m from arv@chromium.org

[Dmitry Lomov (no reviews), 2015-02-11 19:55:56]

https://codereview.chromium.org/918603004/diff/1/src/ia32/full-codegen-ia32.cc
File src/ia32/full-codegen-ia32.cc (right):

https://codereview.chromium.org/918603004/diff/1/src/ia32/full-codegen-ia32.c...
src/ia32/full-codegen-ia32.cc:3197: 
On 2015/02/11 19:36:24, arv wrote:
> remove one empty line

Done.

[Dmitry Lomov (no reviews), 2015-02-11 19:55:59]

The CQ bit was checked by dslomov@chromium.org

[commit-bot: I haz the power, 2015-02-11 19:56:55]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/918603004/20001

[commit-bot: I haz the power, 2015-02-11 19:59:46]

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

[commit-bot: I haz the power, 2015-02-11 19:59:47]

Try jobs failed on following builders:
  v8_linux_arm_rel on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_arm_rel/builds/1403)

[Dmitry Lomov (no reviews), 2015-02-11 20:25:23]

The CQ bit was checked by dslomov@chromium.org

[commit-bot: I haz the power, 2015-02-11 20:25:55]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/918603004/40001

[commit-bot: I haz the power, 2015-02-11 20:47:28]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-02-11 20:47:44]

Patchset 3 (id:??) landed as
https://crrev.com/fdcf3e59ba4af1aa3c5b31a18e615169c97958ab
Cr-Commit-Position: refs/heads/master@{#26599}