Roll src/breakpad/src d5d1eac:764522e (svn 1416:1427)

Roll src/breakpad/src d5d1eac:764522e (svn 1416:1427)

Summary of changes available at:
https://chromium.googlesource.com/external/google-breakpad/src/+log/d5d1eac..764522e

764522e Add option to Breakpad to consume INVALID_HANDLE_VALUE exceptions.
f6875ca Cleanup Linux debug link file handling code.
09460c7 Fix overflow error in breakpad for linux
9172781 Add unit tests for overlapping functions and externs.
81794ad Handle ARM THUMB functions when removing duplicate PUBLIC entries.
e3e6501 Follow debug link correctly
f8eed74 Demangle symbol name
72a1fcf Handle failures of copying process data from a core file.
7b44faa Replace uses of hash_map with unordered_map
dad63f9 Remove unneeded definitions of O_BINARY
eb04cd8 Remove unused variable 'kGUIDStringSize' in microdump_writer_unittest.

BUG=

Committed: https://crrev.com/f12bc2de97a0fbbbd85b493d34379c775a26875d
Cr-Commit-Position: refs/heads/master@{#317626}

[Will Harris, 2015-02-22 03:24:15]

wfh@chromium.org changed reviewers:
+ mark@chromium.org

[Mark Mentovai, 2015-02-23 16:30:23]

LGTM

[Will Harris, 2015-02-23 19:01:56]

The CQ bit was checked by wfh@chromium.org

[commit-bot: I haz the power, 2015-02-23 19:03:07]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/948743002/1

[commit-bot: I haz the power, 2015-02-23 19:06:12]

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

[commit-bot: I haz the power, 2015-02-23 19:06:13]

Try jobs failed on following builders:
  ios_dbg_simulator on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios_dbg_simulator...)

[Will Harris, 2015-02-23 19:47:01]

The CQ bit was checked by wfh@chromium.org

[commit-bot: I haz the power, 2015-02-23 19:48:01]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/948743002/1

[commit-bot: I haz the power, 2015-02-23 19:48:42]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-02-23 19:49:28]

Patchset 1 (id:??) landed as
https://crrev.com/f12bc2de97a0fbbbd85b493d34379c775a26875d
Cr-Commit-Position: refs/heads/master@{#317626}