https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111438
--- Comment #2 from Gamal Akabani <gamal.akabani at gmail dot com> --- (In reply to Andrew Pinski from comment #1) > >GCC: 13.2.0, GCC, gfortran was installed using homebrew > > but the code sometimes crashes in my new Mac Studio M2 Pro. > > GCC upstream does not have support for aarch64-darwin yet. > So you will need to report this first to homebrew. Dear Andrew, Thank you for your prompt response. I am a bit confused. So the gfortran compiler offered for Apple Silicon machines using the link below is incompatible? Do I also need to report this bug to Git Hub, gfortran-for-macOS? https://github.com/fxcoudert/gfortran-for-macOS/releases If you could elaborate, I would be very appreciative. Thank you