Laytan

> my fix was just to not use any microarch Very interesting, because the default microarch (when you don't specify the flag) is `x86-64-v2` (https://github.com/odin-lang/Odin/blob/68272c0c6cfa4585b723c9eecfe8bfe4bc109bc0/src/llvm_backend.cpp#L31), so in theory your `-microarch:native`...

I wonder if you did the `-show-debug-messages` together with `-microarch:native`? That is what I was after, but maybe you left out `-microarch:native`? Skylake does come up with avx support according...