Add ___asan_unregister_globals to the list of symbols that should be saved when building with Add...

Add ___asan_unregister_globals to the list of symbols that should be saved when building with AddressSanitizer.
This CL is to be submitted after we update the ASan binaries for Darwin.
Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=115962

[Alexander Potapenko, 2011-12-28 15:46:44]

Please take a look.

[Mark Mentovai, 2011-12-28 15:51:30]

LGTM

I’m actually on vacation until the 5th. If you have more reviews before then,
it’s best to find someone else to do them, unless you don’t mind waiting for me
to get back.

[Alexander Potapenko, 2011-12-28 15:54:38]

On 2011/12/28 15:51:30, Mark Mentovai wrote:
> LGTM
> 
> I’m actually on vacation until the 5th. If you have more reviews before then,
> it’s best to find someone else to do them, unless you don’t mind waiting for
me
> to get back.

I'll be on vacation starting Friday, and neither of my CLs is urgent, so please
take your time :)
Thanks for the information!

[Alexander Potapenko, 2011-12-29 13:29:10]

+Kostya, Abhishek
Folks, FYI. This change is required for the binaries from
http://codereview.chromium.org/9034019/
It's incompatible with the previous ASan-Mac binaries.
It does not affect Linux or Chrome OS