I’m trying understand type stability of functions like f(t::Tuple) = tuple(t...) g(t::Tuple) = tuple((identity(l) for l in t)...) identity here is meant to be a place-holder for any type stable function. Of the two, f is stable, g is not: julia> t = (:a, 1, 0.1); julia> @code_warntype f(t) Variab…

Tuples, iterators, splats, and type stability

Keno July 17, 2020, 3:05am 11

Should be fixed on master.

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