mirror of https://github.com/rust-lang/rust
36 lines
814 B
Rust
36 lines
814 B
Rust
//@ run-rustfix
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#![allow(dead_code)]
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struct A {
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b: B,
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}
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enum B {
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Fst,
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Snd,
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}
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union Foo {
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bar: u32,
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qux: f32,
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}
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fn main() {
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let a = A { b: B::Fst };
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if let B::Fst = a.b {}; //~ ERROR mismatched types [E0308]
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//~^ HELP you might have meant to use field `b` whose type is `B`
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match a.b {
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//~^ HELP you might have meant to use field `b` whose type is `B`
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//~| HELP you might have meant to use field `b` whose type is `B`
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B::Fst => (), //~ ERROR mismatched types [E0308]
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B::Snd => (), //~ ERROR mismatched types [E0308]
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}
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let foo = Foo { bar: 42 };
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match unsafe { foo.bar } {
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//~^ HELP you might have meant to use field `bar` whose type is `u32`
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1u32 => (), //~ ERROR mismatched types [E0308]
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_ => (),
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}
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}
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