Since python3 does not use the old print statement, it may not be able
to load gdb-v8-support.py script in gdb as below:

  (gdb) source tools/gdb-v8-support.py
    File "tools/gdb-v8-support.py", line 170
      print result
                 ^
  SyntaxError: Missing parentheses in call to 'print'

This fixes print statement for both python2 and python3.

R=jochen@chromium.org
BUG=

Review-Url: https://codereview.chromium.org/2084163004
Cr-Commit-Position: refs/heads/master@{#37488}

The gdb-v8-support.py script uses the "re" module to match regular expression,
but it does not import it, resulting in an error when loading the script from
GDB. This patch adds the missing import.

BUG=

Review URL: https://codereview.chromium.org/1245713002

Cr-Commit-Position: refs/heads/master@{#29770}

R=yangguo@chromium.org
BUG=none
LOG=n

Review URL: https://codereview.chromium.org/1179413006

Cr-Commit-Position: refs/heads/master@{#29110}

R=jkummerow@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1157683007

Cr-Commit-Position: refs/heads/master@{#28653}

Review URL: http://codereview.chromium.org/7826007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9094 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Generate Mach-O in-memory objects for OSX. Dump locals and parameters
for non-optimized frames.

Unfortunately, it seems like more-recent-GDB on OSX there is a little
temperamental (eg, the version from macports will be missing symbols
from gdb-integration_g when the version included in xcode will not--
and this is with --gdbjit off).

Includes some Python scripts to make dealing with V8 values in gdb more
pleasant.

Patch by Luke Zarko.

Review URL: http://codereview.chromium.org/6995161

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8483 ce2b1a6d-e550-0410-aec6-3dcde31c8c00