Enable symbols with ASan

Enable symbols with ASan

This sets -gline-tables-only to try to keep linking fast. This is
consistent with other platforms, which do the same for DWARF.

R=thakis@chromium.org
BUG=598344
Committed: https://crrev.com/a9fefb873b684ccd3732a8859c3c8daa7635da2e
Cr-Commit-Position: refs/heads/master@{#383659}

[Nico, 2016-03-28 23:27:02]

On 2016/03/28 23:25:37, Reid Kleckner wrote:

Needs gn change too

[Reid Kleckner, 2016-03-28 23:41:13]

Try to write some gn

[Reid Kleckner, 2016-03-28 23:55:49]

On 2016/03/28 23:41:13, Reid Kleckner wrote:
> Try to write some gn

Hah, so I tried to test this, and most of the ASan flags are conditional under
'is_posix'. Want me to flesh that out here or make a new CL for that?

[Nico, 2016-03-29 01:11:39]

On 2016/03/28 23:55:49, Reid Kleckner wrote:
> On 2016/03/28 23:41:13, Reid Kleckner wrote:
> > Try to write some gn
> 
> Hah, so I tried to test this, and most of the ASan flags are conditional under
> 'is_posix'. Want me to flesh that out here or make a new CL for that?

Oh hm :-/ I guess lgtm then, but maybe at least add !is_asan to the file that
sets the default symbol_level.

[Reid Kleckner, 2016-03-29 01:28:32]

On 2016/03/29 01:11:39, Nico wrote:
> Oh hm :-/ I guess lgtm then, but maybe at least add !is_asan to the file that
> sets the default symbol_level.

Yep, that was in the last patch. I just couldn't test it thoroughly. I'm
actually working on WinASan gn right now, FWIW.

[Reid Kleckner, 2016-03-29 01:28:36]

The CQ bit was checked by rnk@chromium.org

[commit-bot: I haz the power, 2016-03-29 01:28:52]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1840873002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1840873002/20001

[commit-bot: I haz the power, 2016-03-29 02:41:11]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-03-29 02:42:32]

Description was changed from

==========
Enable symbols with ASan

This sets -gline-tables-only to try to keep linking fast. This is
consistent with other platforms, which do the same for DWARF.

R=thakis@chromium.org
BUG=598344
==========

to

==========
Enable symbols with ASan

This sets -gline-tables-only to try to keep linking fast. This is
consistent with other platforms, which do the same for DWARF.

R=thakis@chromium.org
BUG=598344

Committed: https://crrev.com/a9fefb873b684ccd3732a8859c3c8daa7635da2e
Cr-Commit-Position: refs/heads/master@{#383659}
==========

[commit-bot: I haz the power, 2016-03-29 02:42:33]

Patchset 2 (id:??) landed as
https://crrev.com/a9fefb873b684ccd3732a8859c3c8daa7635da2e
Cr-Commit-Position: refs/heads/master@{#383659}