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While working on #122661, some of these started triggering our "unnecessary parens" lints due to a change in the `assert!` desugaring. A cursory search identified a few more. Some of these have been carried from before 1.0, were a bulk rename from the previous name of `assert!` left them in that state. I went and removed as many of these unnecessary parens as possible in order to have fewer annoyances in the future if we make the lint smarter.
31 lines
650 B
Rust
31 lines
650 B
Rust
//@ run-pass
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#![allow(non_camel_case_types)]
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#[derive(Copy, Clone, Debug)]
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enum foo { large, small, }
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impl PartialEq for foo {
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fn eq(&self, other: &foo) -> bool {
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((*self) as usize) == ((*other) as usize)
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}
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fn ne(&self, other: &foo) -> bool { !(*self).eq(other) }
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}
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pub fn main() {
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let a = (1, 2, 3);
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let b = (1, 2, 3);
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assert_eq!(a, b);
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assert!(a != (1, 2, 4));
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assert!(a < (1, 2, 4));
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assert!(a <= (1, 2, 4));
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assert!((1, 2, 4) > a);
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assert!((1, 2, 4) >= a);
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let x = foo::large;
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let y = foo::small;
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assert!(x != y);
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assert_eq!(x, foo::large);
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assert!(x != foo::small);
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}
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