J. "Henry" Waugh on Nostr: npub1yrlmn…58gpm this thread actually digs up an old memory of my like 3rd personal ...
npub1yrlmnr0y2ch5ycn38j2navyduf5q6tqyd0led3p7xhwmzwcrlsaq558gpm (npub1yrl…8gpm) this thread actually digs up an old memory of my like 3rd personal program written in Rust
In order to get better asm, I had to hack the config.toml to pass -march=skylake to the clang backend in the compiler
If I didn't, it was going for the lowest common denominator x86_64 -- which is extremely low
In particular, *most of SSE* is not guaranteed because of the very first Intel chips which copied AMD's Hammer, I think it was?
But I agree that should be unnecessary by now
In order to get better asm, I had to hack the config.toml to pass -march=skylake to the clang backend in the compiler
If I didn't, it was going for the lowest common denominator x86_64 -- which is extremely low
In particular, *most of SSE* is not guaranteed because of the very first Intel chips which copied AMD's Hammer, I think it was?
But I agree that should be unnecessary by now