julia

d09abe55 - [Random] Add more comments and a helper function in Xoshiro code (#56144)

[Random] Add more comments and a helper function in Xoshiro code (#56144) Follow up to #55994 and #55997. This should basically be a non-functional change and I see no performance difference, but the comments and the definition of a helper function should make the code easier to follow (I initially struggled in #55997) and extend to other types.