Remove chrome.dll.pdb from isolate file because it's not there on the bots.

Remove chrome.dll.pdb from isolate file because it's not there on the bots.

This is breaking after r295514 which enforces that every file listed in an isolate file exists.

BUG=414808
R=zmo@chromium.org

Committed: https://crrev.com/0f47229d3dc4b4a7f2a5fc47c84d29c2d9b15db6
Cr-Commit-Position: refs/heads/master@{#295533}

[jam, 2014-09-18 19:46:30]

jam@chromium.org changed reviewers:
+ zmo@chromium.org

[Zhenyao Mo, 2014-09-18 19:46:30]

zmo@chromium.org changed reviewers:
+ zmo@chromium.org

[Zhenyao Mo, 2014-09-18 19:46:30]

LGTM

[Zhenyao Mo, 2014-09-18 19:48:50]

kbr: FYI.

[jam, 2014-09-18 19:49:04]

Committed patchset #1 (id:1) manually as 0f47229 (presubmit successful).

[commit-bot: I haz the power, 2014-09-18 19:49:14]

Patchset 1 (id:??) landed as
https://crrev.com/0f47229d3dc4b4a7f2a5fc47c84d29c2d9b15db6
Cr-Commit-Position: refs/heads/master@{#295533}

[Ken Russell (switch to Gerrit), 2014-09-18 20:01:55]

kbr@chromium.org changed reviewers:
+ kbr@chromium.org

[Ken Russell (switch to Gerrit), 2014-09-18 20:01:55]

LGTM to unblock broken builds, but doesn't this file exist on the debug GPU
bots, which build the component build? We'd like to have as many symbols
available as reasonable, so that crashes on the bots and try servers are
diagnosable.

[jam, 2014-09-19 00:19:46]

On 2014/09/18 20:01:55, Ken Russell wrote:
> LGTM to unblock broken builds, but doesn't this file exist on the debug GPU
> bots, which build the component build?

It was the GPU debug bot which had this failure, see the broken compiles here:
http://build.chromium.org/p/chromium.gpu/builders/GPU%20Win%20Builder%20%28db...

I had SSHd to the bots to verify that the pdb files that I removed weren't in
the output directory.

> We'd like to have as many symbols
> available as reasonable, so that crashes on the bots and try servers are
> diagnosable.

Yep agreed. I don't know why these files aren't there on the bots; I defer to
you guys for figuring that out. I'm just only looking at having the isolate
files match what's built.