[llvm-dev] Question about LSAN sanitizer on AARCH64

Renato Golin via llvm-dev llvm-dev at lists.llvm.org
Wed Jul 20 02:55:57 PDT 2016

Copying Adhemerval, as he is the one adding sanitizer support to AArch64.


On 20 July 2016 at 10:50, Strahinja Petrovic
<strahinja.petrovic at rt-rk.com> wrote:
> Hi everyone,
> I have question about LSAN sanitizer on aarch64 architecture. Why make
> check-lsan is not enabled?
> When I enable it some tests fail. Part of them fail because of different
> printing of pointers (etc libc
> fprintf prints 0x7f79003c80 and LSAN print prints 0x007f79003c80 and when
> make check checks those values test fails).
> Some of the tests fail when using thread local storage option (use_tls=1).
> Does anyone know something more about this issues ?
> Regards,
>   Strahinja.

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