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dzaima / CBQN

a BQN implementation in C
GNU General Public License v3.0
329 stars 46 forks source link

AVX2 selection #64

Closed mlochbaum closed 1 year ago

dzaima commented 1 year ago

extremely misleading (due to only measuring executed instruction counts) perf diff because why not

mlochbaum commented 1 year ago

Oh, I knew gather was going to measure wrong but didn't realize having gather be the baseline means gather versus shuffle is basically never going to show a change. Darn.

mlochbaum commented 1 year ago

That's quite a large change from d7a06be considering that it literally just adds a block of comments!

dzaima commented 1 year ago

d7a06befb5 includes all commits in the range (fdfeb67e8f,d7a06befb5], i.e. 534c92f38a746f5e5cdeb73598918e443b6da191

mlochbaum commented 1 year ago

Yeah, just noticed.