40 lines
813 B
Rust
40 lines
813 B
Rust
#![warn(clippy::needless_bitwise_bool)]
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#![allow(clippy::const_is_empty)]
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fn returns_bool() -> bool {
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true
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}
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const fn const_returns_bool() -> bool {
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false
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}
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fn main() {
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let (x, y) = (false, true);
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if x & y {
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println!("true")
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}
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if returns_bool() & x {
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println!("true")
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}
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if !returns_bool() & returns_bool() {
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println!("true")
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}
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if y & !x {
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println!("true")
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}
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// BELOW: lints we hope to catch as `Expr::can_have_side_effects` improves.
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if y & !const_returns_bool() {
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println!("true") // This is a const function, in an UnOp
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}
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if y & "abcD".is_empty() {
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println!("true") // This is a const method call
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}
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if y & (0 < 1) {
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println!("true") // This is a BinOp with no side effects
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}
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}
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