add post-mortem metadata for frames type

add post-mortem metadata for frames type

Previously (and still currently for some of them), post-mortem debugging
tools were using StandardFrameConstants::kContextOffset as the offset to
get the value that represents a frame's type.

However since https://codereview.chromium.org/1696043002, a new, more
general offset was introduced:
CommonFrameConstants::kContextOrFrameTypeOffset.

In order for post-mortem debugging tools to use this constant, it is
included in the generated post-mortem metadata.

R=danno@chromium.org,bmeurer@chromium.org
BUG=

Review-Url: https://codereview.chromium.org/2655553006
Cr-Commit-Position: refs/heads/master@{#42746}
Committed: https://chromium.googlesource.com/v8/v8/+/cd96c7ccd5feb26337d921dd13b29877b87d2910

[Benedikt Meurer, 2017-01-27 08:23:48]

lgtm

[julien.gilli, 2017-01-27 17:57:18]

The CQ bit was checked by julien.gilli@joyent.com

[commit-bot: I haz the power, 2017-01-27 17:57:27]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-27 18:19:11]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1485539838346910, "parent_rev":
"e6688728578d7cbd7434400076fbc679105ef24b", "commit_rev":
"cd96c7ccd5feb26337d921dd13b29877b87d2910"}

[commit-bot: I haz the power, 2017-01-27 18:19:16]

Description was changed from

==========
add post-mortem metadata for frames type

Previously (and still currently for some of them), post-mortem debugging
tools were using StandardFrameConstants::kContextOffset as the offset to
get the value that represents a frame's type.

However since https://codereview.chromium.org/1696043002, a new, more
general offset was introduced:
CommonFrameConstants::kContextOrFrameTypeOffset.

In order for post-mortem debugging tools to use this constant, it is
included in the generated post-mortem metadata.

R=danno@chromium.org,bmeurer@chromium.org
BUG=
==========

to

==========
add post-mortem metadata for frames type

Previously (and still currently for some of them), post-mortem debugging
tools were using StandardFrameConstants::kContextOffset as the offset to
get the value that represents a frame's type.

However since https://codereview.chromium.org/1696043002, a new, more
general offset was introduced:
CommonFrameConstants::kContextOrFrameTypeOffset.

In order for post-mortem debugging tools to use this constant, it is
included in the generated post-mortem metadata.

R=danno@chromium.org,bmeurer@chromium.org
BUG=

Review-Url: https://codereview.chromium.org/2655553006
Cr-Commit-Position: refs/heads/master@{#42746}
Committed:
https://chromium.googlesource.com/v8/v8/+/cd96c7ccd5feb26337d921dd13b29877b87...
==========

[commit-bot: I haz the power, 2017-01-27 18:19:17]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/v8/v8/+/cd96c7ccd5feb26337d921dd13b29877b87...