1 files changed, 41 insertions, 0 deletions
diff --git a/src/test/ui/span/issue-37767.rs b/src/test/ui/span/issue-37767.rs
new file mode 100644
index 000000000..9e34c2c1f
--- /dev/null
+++ b/src/test/ui/span/issue-37767.rs
@@ -0,0 +1,41 @@
+trait A {
+    fn foo(&mut self) {}
+}
+
+trait B : A {
+    fn foo(&mut self) {}
+}
+
+fn bar<T: B>(a: &T) {
+    a.foo() //~ ERROR multiple applicable items
+}
+
+trait C {
+    fn foo(&self) {}
+}
+
+trait D : C {
+    fn foo(&self) {}
+}
+
+fn quz<T: D>(a: &T) {
+    a.foo() //~ ERROR multiple applicable items
+}
+
+trait E : Sized {
+    fn foo(self) {}
+}
+
+trait F : E {
+    fn foo(self) {}
+}
+
+fn foo<T: F>(a: T) {
+    a.foo() //~ ERROR multiple applicable items
+}
+
+fn pass<T: C>(a: &T) {
+    a.foo()
+}
+
+fn main() {}