From: Daniel Gutson <firstname.lastname@example.org>
Subject: Re: [musl] Intel CET Support
Date: Tue, 25 May 2021 21:12:01 -0300 [thread overview]
Message-ID: <CAFdMc-1rLPk2H0Pq5o7HQRd0XTWCxm8CrhwaSHkALaM2jxDHLw@mail.gmail.com> (raw)
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El mar., 25 may. 2021 8:00 p. m., Joao Moreira <email@example.com>
> Long ago I sent some patches here to enable CET support within MUSL
Did you intentionally remove the : in the label?
If not, does this assembly without errors? How did you test this?
@@ -49,7 +52,8 @@ feclearexcept:
> These patches were a result from some experiment I have been running
> with clang, and to which I needed a suitable library. I understand that
> the patches were not in their best shape, and I was a bit busy at the
> time so I didn't really push this through.
> Either way, I'm now wondering if there is any interest from MUSL to
> support CET. If yes, I can start working on an updated patch-set to be
> sent here eventually.
> Additionally, if the support is of interest, it would also be
> interesting to know if MUSL intends to support CET as specified in the
> X86-64 ABI (where a single linked DSO without the CET bits set disables
> the feature) or if you have something different in mind.
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next prev parent reply other threads:[~2021-05-26 0:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-25 23:00 Joao Moreira
2021-05-26 0:12 ` Daniel Gutson [this message]
2021-05-26 1:07 ` Joao Moreira
2023-09-15 7:45 ` Sören Tempel
2023-09-16 19:14 ` Szabolcs Nagy
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