https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103910
--- Comment #10 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Sam James from comment #8)
> More people than I expected hit this downstream in Gentoo. Your commit seems
> to apply cleanly and work on top of the 11 branch. Could somebody apply it
> if possible please?
DEF_TUNE (X86_TUNE_SOFTWARE_PREFETCHING_BENEFICIAL,
"software_prefetching_beneficial",
m_K6_GEODE | m_ATHLON_K8 | m_AMDFAM10 | m_BDVER | m_BTVER)
Someone would have hit this a long time ago, in GCC 4.3.0 or latter.
