Re: [PATCH] Mips: Enable asynchronous unwind tables with both ASAN and TSAN

[Dimitrije Milosevic <Dimitrije.Milosevic@Syrmia.com>]

Definitely, a patch is on the way.
________________________________
From: Xi Ruoyao <xry111@xry111.site>
Sent: Tuesday, June 7, 2022 10:20 AM
To: Dimitrije Milosevic <Dimitrije.Milosevic@Syrmia.com>; gcc-patches@gcc.gnu.org <gcc-patches@gcc.gnu.org>
Cc: Djordje Todorovic <Djordje.Todorovic@syrmia.com>
Subject: Re: [PATCH] Mips: Enable asynchronous unwind tables with both ASAN and TSAN

On Mon, 2022-05-30 at 07:10 +0000, Dimitrije Milosevic wrote:
> Hi Xi, thanks for pointing this out. I'd definitely say that the
> https://clang.llvm.org/docs/ThreadSanitizer.html documentation is
> outdated. According
> tohttps://github.com/google/sanitizers/wiki/ThreadSanitizerCppManual#s
> upported-platforms TSAN is supported on Mips64. Furthermore, there are
> actual code segments (in compiler-rt/lib/tsan/rtl/tsan_platforms.h,
> for example) related to Mips64.
> I didn't add the 64-bit target check, however. Here is the updated
> version of the patch.

Well, so should we add TSAN_SUPPORTED=yes for MIPS64 in
libsanitizer/configure.tgt first?  I'll try this on my MIPS64 in a few
days.


--
Xi Ruoyao <xry111@xry111.site>
School of Aerospace Science and Technology, Xidian University