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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
commit698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch)
tree173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-2.rs
parentInitial commit. (diff)
downloadrustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz
rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-2.rs')
-rw-r--r--src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-2.rs26
1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-2.rs b/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-2.rs
new file mode 100644
index 000000000..c6802ac6c
--- /dev/null
+++ b/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-2.rs
@@ -0,0 +1,26 @@
+// Regression test for #81650
+
+struct Foo<'a> {
+ x: &'a mut &'a i32,
+}
+
+impl<'a> Foo<'a> {
+ fn bar<F, T>(&self, f: F)
+ where
+ F: FnOnce(&Foo<'a>) -> T,
+ F: 'a,
+ {}
+}
+
+trait Test {
+ fn test(&self);
+}
+
+fn func<T: Test>(foo: &Foo, t: T) {
+ foo.bar(move |_| {
+ //~^ ERROR the parameter type `T` may not live long enough
+ t.test();
+ });
+}
+
+fn main() {}