6242335fdb
Namely, use a more sensical primary span. Don't pretty-print AST nodes for the diagnostic message. Why: * It's lossy (e.g., it doesn't replicate trailing `+`s in trait objects. * It's prone to leak error nodes (printed as `(/*ERROR*/)`) since the LHS can easily represent recovered code (e.g., `fn(i32?) + T`).
9 lines
203 B
Rust
9 lines
203 B
Rust
#![allow(bare_trait_objects)]
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trait Trait<'a> {}
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fn main() {
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let _: &for<'a> Trait<'a> + 'static;
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//~^ ERROR expected a path on the left-hand side of `+`
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//~| HELP try adding parentheses
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}
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