mirror of https://github.com/rust-lang/rust
24 lines
481 B
Rust
24 lines
481 B
Rust
//@ check-pass
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// Make sure unused parens lint doesn't emit a false positive.
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// See https://github.com/rust-lang/rust/issues/71290 for details.
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#![deny(unused_parens)]
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fn x() -> u8 {
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({ 0 }) + 1
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}
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fn y() -> u8 {
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({ 0 } + 1)
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}
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pub fn foo(a: bool, b: bool) -> u8 {
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(if a { 1 } else { 0 } + if b { 1 } else { 0 })
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}
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pub fn bar() -> u8 {
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// Make sure nested expressions are handled correctly as well
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({ 0 } + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9)
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}
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fn main() {}
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