Mark Wielaard <mark@xxxxxxxxx> writes: > Although I am not against trying to turn nondeterministic bugs into > deterministic ones and getting rid off more undefined code, I am > slightly worried it means those bugs will be harder to find in > production. Also I really hope we do also encourage people to use the > various tools to find those bugs before they get into production. They > really aren't as bad at finding these issues as you make them out to > be. Right. Gfortran has -finit-local-zero (part of "All the world's a VAX") and other -finit- options, and notes that they silence -Wuninitialized. I don't have measurements -- does someone else? -- but I suspect this at least is something you don't want in performance-critical code of the sort I work with. _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx 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@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
