2022-08-20 18:40:08 +00:00
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#![feature(let_chains)]
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2022-06-25 11:08:38 +00:00
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fn main() {
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let _opt = Some(1i32);
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2022-07-08 10:25:50 +00:00
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#[cfg(FALSE)]
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{
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let _ = &&let Some(x) = Some(42);
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//~^ ERROR expected expression, found `let` statement
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}
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#[cfg(FALSE)]
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{
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if let Some(elem) = _opt && [1, 2, 3][let _ = &&let Some(x) = Some(42)] = 1 {
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//~^ ERROR expected expression, found `let` statement
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//~| ERROR expected expression, found `let` statement
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true
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}
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}
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2022-06-25 11:08:38 +00:00
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#[cfg(FALSE)]
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{
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if let Some(elem) = _opt && {
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[1, 2, 3][let _ = ()];
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2022-07-08 10:25:50 +00:00
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//~^ ERROR expected expression, found `let` statement
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2022-06-25 11:08:38 +00:00
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true
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} {
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}
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}
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2022-07-08 10:25:50 +00:00
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#[cfg(FALSE)]
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{
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if let Some(elem) = _opt && [1, 2, 3][let _ = ()] = 1 {
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//~^ ERROR expected expression, found `let` statement
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true
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}
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}
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#[cfg(FALSE)]
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{
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if let a = 1 && {
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let x = let y = 1;
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//~^ ERROR expected expression, found `let` statement
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} {
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}
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}
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2022-06-25 11:08:38 +00:00
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}
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