Check Repeat Rvalue

src/test/compile-fail/nll/where_clauses_in_repeat_rvalue.rs

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+// Copyright 2017 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.
+
+// compile-flags: -Z borrowck=mir -Z nll
+
+#![allow(warnings)]
+
+struct Foo<T> {
+    t: T,
+}
+
+impl<T: 'static + Copy> Copy for Foo<T> {}
+impl<T: 'static + Copy> Clone for Foo<T> {
+    fn clone(&self) -> Self {
+        *self
+    }
+}
+
+fn main() {
+    let mut x = 22;
+
+    {
+        let p = &x; //~ ERROR borrowed value does not live long enough
+        let w = Foo { t: p };
+
+        let v = [w; 22];
+    }
+
+    x += 1;
+    //~^ ERROR cannot assign to `x` because it is borrowed [E0506]
+}
+//~^ ERROR borrowed value does not live long enough [E0597]