https://godbolt.org/z/6n7G8q
I'm actually not sure how good this assembly is, it would be
interesting to hear from you, but it looks promising.
вт, 1 сент. 2020 г. в 22:54, Oliver Smith :
>
> In the process of developing a piece of middleware, I need to translate from
> a bit-array into a bitmas
In the process of developing a piece of middleware, I need to translate
from a bit-array into a bitmask. I am struggling to find a way to express
this in go that doesn't result in terrible performance.
The approaches I would try in most other languages were along the lines of:
```
mask = (bool1
