[RFR]: Suppress list
Arthur Eubanks
aeubanks at google.com
Wed Apr 3 20:51:17 UTC 2019
Fixed.
On Wed, Apr 3, 2019 at 1:47 PM Man Cao <manc at google.com> wrote:
> Could "!/bin/bash" be removed from header? And it should have Oracle in
> copyright notice.
> Looks good otherwise, no need for new webrev.
>
> -Man
>
>
> On Wed, Apr 3, 2019 at 1:21 PM Arthur Eubanks <aeubanks at google.com> wrote:
>
>> http://cr.openjdk.java.net/~aeubanks/tsansupp/webrev.00/
>>
>> Add a suppress list, currently consisting of libjvm.so and libjimage.so.
>> This can be used with TSAN_OPTIONS=suppressions=path/to/jdk/bin/tsan.supp.
>>
>> Eventually we want to use __tsan_default_suppressions() so we don't have
>> an
>> extra file. However, when I add __tsan_default_suppressions(), it doesn't
>> get called by TSAN. I think it's because __tsan_init() (which calls
>> __tsan_default_suppressions()) is called too early (LD_PRELOAD time?) and
>> our overridden __tsan_default_suppressions() is not available yet. Might
>> be
>> solved by statically linking TSAN.
>>
>
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