Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 18 insertions, 0 deletions

diff --git a/src/test/ui/hrtb/hrtb-debruijn-in-receiver.rs b/src/test/ui/hrtb/hrtb-debruijn-in-receiver.rs
new file mode 100644
index 000000000..05d3e1a43
--- /dev/null
+++ b/src/test/ui/hrtb/hrtb-debruijn-in-receiver.rs
@@ -0,0 +1,18 @@
+// Test the case where the `Self` type has a bound lifetime that must
+// be adjusted in the fn signature. Issue #19537.
+
+use std::collections::HashMap;
+
+struct Foo<'a> {
+    map: HashMap<usize, &'a str>
+}
+
+impl<'a> Foo<'a> {
+    fn new() -> Foo<'a> { panic!() }
+    fn insert(&'a mut self) { }
+}
+fn main() {
+    let mut foo = Foo::new();
+    foo.insert();
+    foo.insert(); //~ ERROR cannot borrow
+}