Valgrind: Widen a few existing suppressions and add a few new ones for HitTests and Mac flakiness.

Valgrind: Widen a few existing suppressions and add a few new ones for HitTests and Mac flakiness.

BUG=17540, 385396, 411235, 416957, 417048
NOTRY=true
TBR=groby@chromium.org

Committed: https://crrev.com/665d08e90954b8551e21e27f9b6f739e165d2f0a
Cr-Commit-Position: refs/heads/master@{#296305}

[Lei Zhang, 2014-09-23 23:47:50]

TBR

[Lei Zhang, 2014-09-23 23:47:56]

The CQ bit was checked by thestig@chromium.org

[commit-bot: I haz the power, 2014-09-23 23:48:28]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/602453002/1

[commit-bot: I haz the power, 2014-09-23 23:49:59]

Committed patchset #1 (id:1) as e86d1ebd6b1b5a29956764d2f49aaf705ab436e3

[commit-bot: I haz the power, 2014-09-23 23:50:37]

Patchset 1 (id:??) landed as
https://crrev.com/665d08e90954b8551e21e27f9b6f739e165d2f0a
Cr-Commit-Position: refs/heads/master@{#296305}

[groby-ooo-7-16, 2014-09-23 23:56:39]

lgtm

https://codereview.chromium.org/602453002/diff/1/tools/valgrind/memcheck/supp...
File tools/valgrind/memcheck/suppressions.txt (right):

https://codereview.chromium.org/602453002/diff/1/tools/valgrind/memcheck/supp...
tools/valgrind/memcheck/suppressions.txt:563: fun:_ZN3IPC*Channel*ConnectEv
Shouldn't that simply get rid of ChannelImpl in the call chain? Or are there
more things caught by this?

[Lei Zhang, 2014-09-24 00:04:40]

https://codereview.chromium.org/602453002/diff/1/tools/valgrind/memcheck/supp...
File tools/valgrind/memcheck/suppressions.txt (right):

https://codereview.chromium.org/602453002/diff/1/tools/valgrind/memcheck/supp...
tools/valgrind/memcheck/suppressions.txt:563: fun:_ZN3IPC*Channel*ConnectEv
On 2014/09/23 23:56:39, groby wrote:
> Shouldn't that simply get rid of ChannelImpl in the call chain? Or are there
> more things caught by this?

The ChannelImpl::Connect() call is gone. Channel::Connect() has become
ChannelPosix::Connect(), but I'm just wildcarding it in case the frame has minor
changes in the future.