mirror of https://github.com/rust-lang/rust
33 lines
797 B
Rust
33 lines
797 B
Rust
// Can't use empty braced struct as enum pattern
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//@ aux-build:empty-struct.rs
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extern crate empty_struct;
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use empty_struct::*;
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enum E {
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Empty3 {}
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}
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fn main() {
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let e3 = E::Empty3 {};
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let xe3 = XE::XEmpty3 {};
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match e3 {
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E::Empty3() => ()
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//~^ ERROR expected tuple struct or tuple variant, found struct variant `E::Empty3`
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}
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match xe3 {
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XE::XEmpty3() => ()
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//~^ ERROR expected tuple struct or tuple variant, found struct variant `XE::XEmpty3`
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}
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match e3 {
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E::Empty3(..) => ()
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//~^ ERROR expected tuple struct or tuple variant, found struct variant `E::Empty3`
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}
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match xe3 {
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XE::XEmpty3(..) => ()
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//~^ ERROR expected tuple struct or tuple variant, found struct variant `XE::XEmpty3
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}
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}
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