extend `WithOptConstParam` docs, move rustdoc test#78609

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bors merged 2 commits intorust-lang:masterfrom

lcnr:rustdoc-const-eval

Dec 6, 2020

Commits on Dec 1, 2020

rustdoc: move lazy norm tests into const-generics
lcnr
committed

Commits on Dec 3, 2020

extend the docs for `WithOptConstParam`
lcnr
committed