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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
commit | 2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35 (patch) | |
tree | d325add32978dbdc1db975a438b3a77d571b1ab8 /src/tools/clippy/tests/ui/explicit_auto_deref.rs | |
parent | Releasing progress-linux version 1.68.2+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.tar.xz rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.zip |
Merging upstream version 1.69.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui/explicit_auto_deref.rs')
-rw-r--r-- | src/tools/clippy/tests/ui/explicit_auto_deref.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/explicit_auto_deref.rs b/src/tools/clippy/tests/ui/explicit_auto_deref.rs index c1894258f..79e03f4d7 100644 --- a/src/tools/clippy/tests/ui/explicit_auto_deref.rs +++ b/src/tools/clippy/tests/ui/explicit_auto_deref.rs @@ -269,6 +269,9 @@ fn main() { trait WithAssoc { type Assoc: ?Sized; + fn to_assoc(&self) -> &Self::Assoc { + panic!() + } } impl WithAssoc for String { type Assoc = str; @@ -281,4 +284,15 @@ fn main() { // Issue #9901 fn takes_ref(_: &i32) {} takes_ref(*Box::new(&0i32)); + + // Issue #10384 + impl<'a> WithAssoc for &'a u32 { + type Assoc = dyn core::fmt::Display; + fn to_assoc(&self) -> &Self::Assoc { + *self + } + } + fn return_dyn_assoc<'a>(x: &'a &'a u32) -> &'a <&'a u32 as WithAssoc>::Assoc { + *x + } } |