Add test for #31212

diff --git a/src/test/compile-fail/issue-31212.rs b/src/test/compile-fail/issue-31212.rs
new file mode 100644 (file)
index 0000000..b9a4de7
--- /dev/null
+++ b/src/test/compile-fail/issue-31212.rs
@@ -0,0 +1,20 @@
+// Copyright 2016 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.
+
+// This checks that a path that cannot be resolved because of an indeterminate import
+// does not trigger an ICE.
+
+mod foo {
+    pub use self::*; //~ ERROR unresolved
+}
+
+fn main() {
+    foo::f(); //~ ERROR unresolved
+}