On Sun, 11 Feb 2024 at 09:35, Florian Weimer <fwei...@redhat.com> wrote:
> We've hit an ABI ambiguity/bug: > > gcc: -mtls-dialect=gnu2 produces wrong code on x86-64 > <https://bugzilla.redhat.com/show_bug.cgi?id=2263739> > > Was this set for the Fedora 40 mass rebuild or something that was put in later? If it was put into the mass rebuild, what problems would it cause currently? > Apart from that, support in the GNU toolchain seems to be quite good. > In particular, GDB handled the situation in the polymake crash quite > well (reporting TLS data as uninitialized for the thread before the > critical call, and producing the correct address for the variable > afterwards). > > Thanks, > Florian > -- > _______________________________________________ > devel mailing list -- devel@lists.fedoraproject.org > To unsubscribe send an email to devel-le...@lists.fedoraproject.org > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org > Do not reply to spam, report it: > https://pagure.io/fedora-infrastructure/new_issue > -- Stephen Smoogen, Red Hat Automotive Let us be kind to one another, for most of us are fighting a hard battle. -- Ian MacClaren
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