1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/ui/svh-change-trait-bound.rs b/src/test/ui/svh-change-trait-bound.rs
new file mode 100644
index 00000000000..560feb960f6
--- /dev/null
+++ b/src/test/ui/svh-change-trait-bound.rs
@@ -0,0 +1,25 @@
+// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// ignore-msvc FIXME #31306
+
+// note that these aux-build directives must be in this order
+// aux-build:svh-a-base.rs
+// aux-build:svh-b.rs
+// aux-build:svh-a-change-trait-bound.rs
+
+extern crate a;
+extern crate b; //~ ERROR: found possibly newer version of crate `a` which `b` depends on
+//~| NOTE: perhaps that crate needs to be recompiled
+//~| NOTE: the following crate versions were found:
+
+fn main() {
+    b::foo()
+}