Always reject `const fn` in `trait` during parsing.#84544

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bors merged 2 commits intorust-lang:masterfrom

RalfJung:const_fn_in_trait

Apr 26, 2021

Commits on Apr 25, 2021

'const fn' in trait are rejected in the AST, this feature gate check is a NOP
RalfJung
committed
remove const_fn from some error_code descriptions
RalfJung
committed