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Move /src/test to /tests

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Albert Larsan 2023-01-05 09:13:28 +01:00
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commit cf2dff2b1e
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tests/ui/for-loop-while/while-let-2.rs Normal file
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// run-pass
#[allow(dead_code)]
fn macros() {
macro_rules! foo{
($p:pat, $e:expr, $b:block) => {{
while let $p = $e $b
//~^ WARN irrefutable `while let`
//~| WARN irrefutable `while let`
}}
}
macro_rules! bar{
($p:pat, $e:expr, $b:block) => {{
foo!($p, $e, $b)
}}
}
foo!(_a, 1, {
println!("irrefutable pattern");
});
bar!(_a, 1, {
println!("irrefutable pattern");
});
}
pub fn main() {
while let _a = 1 { //~ WARN irrefutable `while let`
println!("irrefutable pattern");
break;
}
}