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-rw-r--r--tests/ui/nll/issue-55511.rs19
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/ui/nll/issue-55511.rs b/tests/ui/nll/issue-55511.rs
new file mode 100644
index 000000000..7dfa9c7bc
--- /dev/null
+++ b/tests/ui/nll/issue-55511.rs
@@ -0,0 +1,19 @@
+#![warn(indirect_structural_match)]
+use std::cell::Cell;
+trait Foo<'a> {
+ const C: Option<Cell<&'a u32>>;
+}
+
+impl<'a, T> Foo<'a> for T {
+ const C: Option<Cell<&'a u32>> = None;
+}
+
+fn main() {
+ let a = 22;
+ let b = Some(Cell::new(&a));
+ //~^ ERROR `a` does not live long enough [E0597]
+ match b {
+ <() as Foo<'static>>::C => { }
+ _ => { }
+ }
+}