[mypyc] Avoid boxing/unboxing when coercing between tuple types - #14899

[mypyc] Avoid boxing/unboxing when coercing between tuple types#14899

JukkaL merged 2 commits into

masterpython/mypy:masterfrom

native-float-4-tuplepython/mypy:native-float-4-tupleCopy head branch name to clipboard