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, 28 insertions, 0 deletions

diff --git a/src/test/ui/issues/issue-11740.rs b/src/test/ui/issues/issue-11740.rs
new file mode 100644
index 000000000..9faeb7770
--- /dev/null
+++ b/src/test/ui/issues/issue-11740.rs
@@ -0,0 +1,28 @@
+// check-pass
+// revisions: mir thir
+// [thir]compile-flags: -Zthir-unsafeck
+
+struct Attr {
+    name: String,
+    value: String,
+}
+
+struct Element {
+    attrs: Vec<Box<Attr>>,
+}
+
+impl Element {
+    pub unsafe fn get_attr<'a>(&'a self, name: &str) {
+        self.attrs
+            .iter()
+            .find(|attr| {
+                      let attr: &&Box<Attr> = std::mem::transmute(attr);
+                      true
+                  });
+    }
+}
+
+fn main() {
+    let element = Element { attrs: Vec::new() };
+    let _ = unsafe { element.get_attr("foo") };
+}