16 lines
460 B
Rust
16 lines
460 B
Rust
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//@ run-rustfix
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// Check the `unused_parens` suggestion for paren_expr with attributes.
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// The suggestion should retain attributes in the front.
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#![feature(stmt_expr_attributes)]
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#![deny(unused_parens)]
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pub fn foo() -> impl Fn() {
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let _ = (#[inline] #[allow(dead_code)] || println!("Hello!")); //~ERROR unnecessary parentheses
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(#[inline] #[allow(dead_code)] || println!("Hello!")) //~ERROR unnecessary parentheses
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}
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fn main() {
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let _ = foo();
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}
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