Files
rust/src/libsyntax
bors bdfdbcd44d Auto merge of #60352 - Centril:const-incomplete-features, r=oli-obk
Float 'incomplete_features' out to a const for visibility

Float `let incomplete_features` out to a `const INCOMPLETE_FEATURES` and colocate near `active` features so that it is easier to find and edit.

r? @oli-obk

(use rollup)
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The syntax crate contains those things concerned purely with syntax that is, the AST ("abstract syntax tree"), parser, pretty-printer, lexer, macro expander, and utilities for traversing ASTs.

For more information about how these things work in rustc, see the rustc guide: