Final derive output improvements With all these changes, the derive output in `deriving-all-codegen.stdout` is pretty close to optimal, i.e. very similar to what you'd write by hand. r? `@ghost`
&{self.x}
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to_string
String::new
crate
rustc_ast
Symbol::as_str()
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#[global_allocator]
impl
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#[debugger_visualizer]
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