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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:18:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:18:58 +0000
commita4b7ed7a42c716ab9f05e351f003d589124fd55d (patch)
treeb620cd3f223850b28716e474e80c58059dca5dd4 /tests/ui/coercion/issue-53475.rs
parentAdding upstream version 1.67.1+dfsg1. (diff)
downloadrustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.tar.xz
rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.zip
Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/coercion/issue-53475.rs')
-rw-r--r--tests/ui/coercion/issue-53475.rs13
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/ui/coercion/issue-53475.rs b/tests/ui/coercion/issue-53475.rs
new file mode 100644
index 000000000..3770c024f
--- /dev/null
+++ b/tests/ui/coercion/issue-53475.rs
@@ -0,0 +1,13 @@
+#![feature(coerce_unsized)]
+
+use std::any::Any;
+use std::ops::CoerceUnsized;
+
+struct Foo<T> {
+ data: Box<T>,
+}
+
+impl<T> CoerceUnsized<Foo<dyn Any>> for Foo<T> {}
+//~^ ERROR the parameter type `T` may not live long enough
+
+fn main() {}