On Sat, Jan 7, 2023 at 1:31 AM Kevin Kofler via devel <devel@lists.fedoraproject.org> wrote: > > Neal Gompa wrote: > > GCC is not the official compiler on Windows or macOS. Both platforms > > require frame pointers on all supported architectures with their > > official compilers (MSVC for Windows, Clang for macOS). > > Frame pointers are not required by the operating system if you can compile > working programs without them. > > Also, for MSVC, /Oy- is documented to be supported on everything except > "x64" (which, as I understand it, means x86_64): > https://learn.microsoft.com/en-us/cpp/build/reference/oy-frame-pointer-omission?view=msvc-170 > so it requires frame pointers on x86_64 for some reason (SEH support?), but > apparently not on other architectures, or the documentation is wrong. >
It's on for AArch64 too (it's also always been on for AArch64 for Linux too). But yes, it is required on x86_64 for SEH. -- 真実はいつも一つ！/ Always, there's only one truth! _______________________________________________ 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
