https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113570
Jeffrey A. Law <law at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |DUPLICATE Status|UNCONFIRMED |RESOLVED --- Comment #4 from Jeffrey A. Law <law at gcc dot gnu.org> --- Just looked a little closer. Looks like the same signature. Essentially you can't use -Ofast (or fast-math in general) with this benchmark, especially with vectorization. *** This bug has been marked as a duplicate of bug 84201 ***