[compiler-rt] r230256 - [asan] when registering globals, use the same unwinder as we use for malloc, instead of the one used for FATAL crash (which may be too slow)

[Kostya Serebryany]

And we can disable the test on ARM for now to make the bot green

On Wed, Feb 25, 2015 at 8:17 AM, Kostya Serebryany <kcc at google.com> wrote:

> Can we investigate offline and fix, instead of reverting?
> Can you run the test manually and show what does it print?
>
> On Wed, Feb 25, 2015 at 5:05 AM, Renato Golin <renato.golin at linaro.org>
> wrote:
>
>> Hi Kostya,
>>
>> The fix didn't work, shall we revert the patch and investigate offline?
>>
>> cheers,
>> --renato
>>
>> On 24 February 2015 at 11:38, Renato Golin <renato.golin at linaro.org>
>> wrote:
>> > On 23 February 2015 at 20:40, Kostya Serebryany <kcc at google.com> wrote:
>> >> Author: kcc
>> >> Date: Mon Feb 23 14:40:53 2015
>> >> New Revision: 230256
>> >>
>> >> URL: http://llvm.org/viewvc/llvm-project?rev=230256&view=rev
>> >> Log:
>> >> [asan] when registering globals, use the same unwinder as we use for
>> malloc, instead of the one used for FATAL crash (which may be too slow)
>> >
>> > Hi Kostya,
>> >
>> > This patch broke this test:
>> >
>> >
>> http://lab.llvm.org:8011/builders/clang-cmake-armv7-a15-full/builds/3888/steps/ninja%20check%201/logs/AddressSanitizer-arm-linux%3A%3Aodr-violation.cc
>> >
>> > I reverted your patch locally and the test then passes. Can you have a
>> > look, please?
>> >
>> > cheers,
>> > -renato
>>
>
>
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