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They're not used by rustc or clippy.
Because the default is empty and it's never overridden. This means `walk_ident` can also be removed, because it does nothing.
They're not used by rustc or clippy.
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Rollup of 8 pull requests Successful merges: - rust-lang#99227 (Fix thumbv4t-none-eabi frame pointer setting) - rust-lang#99518 (Let-else: break out scopes when a let-else pattern fails to match) - rust-lang#99671 (Suggest dereferencing index when trying to use a reference of usize as index) - rust-lang#99831 (Add Fuchsia platform support documentation) - rust-lang#99881 (fix ICE when computing codegen_fn_attrs on closure with non-fn parent) - rust-lang#99888 (Streamline lint checking) - rust-lang#99891 (Adjust an expr span to account for macros) - rust-lang#99904 (Cleanup html whitespace) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
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The early (AST) and late (HIR) lint checkers have a number of functions that aren't used by rustc or clippy. Might as well remove them -- it's not like there's a canonical API here, as shown by the ad hoc use of
check_foo/check_foo_postcombinations.r? @cjgillot