From 4c58b29285015f6d7739e342e09bf3be7eea3b12 Mon Sep 17 00:00:00 2001
From: "Felix S. Klock II" <pnkfelix@pnkfx.org>
Date: Mon, 8 Jul 2019 17:04:02 +0200
Subject: [PATCH] regression test.

---
 src/test/ui/issues/auxiliary/xcrate-issue-61711-b.rs  |  5 +++++
 .../issues/issue-61711-once-caused-rustc-inf-loop.rs  | 11 +++++++++++
 2 files changed, 16 insertions(+)
 create mode 100644 src/test/ui/issues/auxiliary/xcrate-issue-61711-b.rs
 create mode 100644 src/test/ui/issues/issue-61711-once-caused-rustc-inf-loop.rs

diff --git a/src/test/ui/issues/auxiliary/xcrate-issue-61711-b.rs b/src/test/ui/issues/auxiliary/xcrate-issue-61711-b.rs
new file mode 100644
index 000000000000..88a040529e70
--- /dev/null
+++ b/src/test/ui/issues/auxiliary/xcrate-issue-61711-b.rs
@@ -0,0 +1,5 @@
+// edition:2018
+#![crate_type="lib"]
+#![crate_name="xcrate_issue_61711_b"]
+pub struct Struct;
+pub use crate as alias;
diff --git a/src/test/ui/issues/issue-61711-once-caused-rustc-inf-loop.rs b/src/test/ui/issues/issue-61711-once-caused-rustc-inf-loop.rs
new file mode 100644
index 000000000000..8fc09c89f786
--- /dev/null
+++ b/src/test/ui/issues/issue-61711-once-caused-rustc-inf-loop.rs
@@ -0,0 +1,11 @@
+// Issue 61711: A crate pub re-exporting `crate` was causing an
+// infinite loop.
+
+// edition:2018
+// aux-build:xcrate-issue-61711-b.rs
+// compile-flags:--extern xcrate_issue_61711_b
+
+// run-pass
+
+fn f<F: Fn(xcrate_issue_61711_b::Struct)>(_: F) { }
+fn main() { }