3 ms·
> I might be misremembering, but I think fastmath was one of the flags explicitly warned against in the Gentoo manual. It is, here: https://wiki.gentoo.org/wik
by hackingthelema 4y ago
> I might be misremembering, but I think fastmath was one of the flags explicitly warned against in the Gentoo manual.
It is, here: https://wiki.gentoo.org/wiki/GCC_optimization#But_I_get_better_performance_with_-funroll-loops_-fomg-optimize.21 https://wiki.gentoo.org/wiki/GCC_optimization#But_I_get_bett...