[tsan] ThreadSanitizer instrumentation part

[Wei Mi]

Hi,

Is it ok for the trunk?

Thanks,
Wei.

On Tue, Nov 13, 2012 at 5:06 PM, Wei Mi <wmi@google.com> wrote:
> Thanks for catching this. I update the patch.
>
> Regards,
> Wei.
>
> On Tue, Nov 13, 2012 at 4:54 PM, Richard Henderson <rth@redhat.com> wrote:
>> On 11/13/2012 04:08 PM, Wei Mi wrote:
>>> +extern void tsan_finish_file (void);
>>> +
>>> +#endif /* TREE_TSAN */
>>> +/* ThreadSanitizer, a data race detector.
>>> +   Copyright (C) 2011 Free Software Foundation, Inc.
>>> +   Contributed by Dmitry Vyukov <dvyukov@google.com>
>>
>> Careful, you've got double applied patches there.
>>
>>
>> r~