I’d like to highlight this excellent post about x86 micro-ops “fusion” from three years ago, as it’s the reason I have any idea at all what micro-ops are: http

I’d like to highlight this excellent post about x86 micro-ops “fusion” from three years ago, as it’s the reason I have any idea at all what micro-ops are: https://news.ycombinator.com/item?id=16304415 https://news.ycombinator.com/item?id=16304415