+ // Copyright 2013 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.
+
+#[allow(unnecessary_allocation)];
+
+// Tests for a previous bug that occured due to an interaction
+// between struct field initialization and the auto-coercion
+// from a vector to a slice. The drop glue was being invoked on
+// the temporary slice with a wrong type, triggering an LLVM assert.
+
+struct Thing1<'self> {
+ baz: &'self [~int],
+ bar: ~u64,
+}
+
+struct Thing2<'self> {
+ baz: &'self [~int],
+ bar: u64,
+}
+
+pub fn main() {
+ let _t1_fixed = Thing1 {
+ baz: [],
+ bar: ~32,
+ };
+ let _t1_uniq = Thing1 {
+ baz: ~[],
+ bar: ~32,
+ };
+ let _t1_at = Thing1 {
+ baz: @[],
+ bar: ~32,
+ };
+ let _t2_fixed = Thing2 {
+ baz: [],
+ bar: 32,
+ };
+ let _t2_uniq = Thing2 {
+ baz: ~[],
+ bar: 32,
+ };
+ let _t2_at = Thing2 {
+ baz: @[],
+ bar: 32,
+ };
+}