From 4f48bef8969120da73154ceb7bf16aa07dc94657 Mon Sep 17 00:00:00 2001
From: Oliver Schneider <git-spam-no-reply9815368754983@oli-obk.de>
Date: Fri, 17 Jun 2016 15:48:15 +0200
Subject: [PATCH] cfail test for std::env::args()

---
 tests/compile-fail/env_args.rs | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 tests/compile-fail/env_args.rs

diff --git a/tests/compile-fail/env_args.rs b/tests/compile-fail/env_args.rs
new file mode 100644
index 00000000000..b0068785e17
--- /dev/null
+++ b/tests/compile-fail/env_args.rs
@@ -0,0 +1,6 @@
+//error-pattern: no mir for `std
+
+fn main() {
+    let x = std::env::args();
+    assert_eq!(x.count(), 1);
+}