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//@ compile-flags: --document-private-items --document-hidden-items
// This is a regression test for #98009.
//@ has "$.index[*][?(@.name=='this_compiles')]"
//@ has "$.index[*][?(@.name=='this_does_not')]"
//@ has "$.index[*][?(@.name=='Events')]"
//@ has "$.index[*][?(@.name=='Other')]"
//@ has "$.index[*][?(@.name=='Trait')]"
struct Events<R>(R);
struct Other;
pub trait Trait<T> {
fn handle(value: T) -> Self;
}
impl<T, U> Trait<U> for T
where
T: From<U>,
{
fn handle(_: U) -> Self {
unimplemented!()
}
}
impl<'a, R> Trait<&'a mut Events<R>> for Other {
fn handle(_: &'a mut Events<R>) -> Self {
unimplemented!()
}
}
fn this_compiles<'a, R>(value: &'a mut Events<R>) {
for _ in 0..3 {
Other::handle(&mut *value);
}
}
fn this_does_not<'a, R>(value: &'a mut Events<R>) {
for _ in 0..3 {
Other::handle(value);
}
}
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