47 lines
1.0 KiB
Rust
47 lines
1.0 KiB
Rust
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struct Foo(String);
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struct Bar { baz: String }
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fn foo(foo: Foo) -> bool {
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match foo {
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Foo("hi".to_owned()) => true,
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//~^ error: expected a pattern, found an expression
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_ => false
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}
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}
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fn bar(bar: Bar) -> bool {
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match bar {
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Bar { baz: "hi".to_owned() } => true,
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//~^ error: expected a pattern, found an expression
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_ => false
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}
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}
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/// Issue #90121
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fn baz() {
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let foo = vec!["foo".to_string()];
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match foo.as_slice() {
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&["foo".to_string()] => {}
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//~^ error: expected a pattern, found an expression
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_ => {}
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};
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}
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/// Issue #104996
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fn qux() {
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struct Magic(pub u16);
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const MAGIC: Magic = Magic(42);
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if let Some(MAGIC.0 as usize) = None::<usize> {}
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//~^ error: expected a pattern, found an expression
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}
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fn main() {
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if let (-1.some(4)) = (0, Some(4)) {}
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//~^ error: expected a pattern, found an expression
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if let (-1.Some(4)) = (0, Some(4)) {}
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//~^ error: expected a pattern, found an expression
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}
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