5 files changed, 48 insertions, 1 deletions
diff --git a/src/test/compile-fail/empty-extern-arg.rs b/src/test/compile-fail/empty-extern-arg.rs
new file mode 100644
index 00000000000..9b7df81a5dc
--- /dev/null
+++ b/src/test/compile-fail/empty-extern-arg.rs
@@ -0,0 +1,14 @@
+// Copyright 2014 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: --extern std=
+// error-pattern: is not a file
+
+fn main() {}
diff --git a/src/test/compile-fail/issue-17651.rs b/src/test/compile-fail/issue-17651.rs
new file mode 100644
index 00000000000..ef8174a26aa
--- /dev/null
+++ b/src/test/compile-fail/issue-17651.rs
@@ -0,0 +1,17 @@
+// Copyright 2014 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.
+
+// Test that moves of unsized values within closures are caught
+// and rejected.
+
+fn main() {
+    (|| box *[0u].as_slice())();
+    //~^ ERROR cannot move a value of type [uint]
+}
diff --git a/src/test/compile-fail/issue-17718-const-naming.rs b/src/test/compile-fail/issue-17718-const-naming.rs
index 046f038847b..0cfee6daf3f 100644
--- a/src/test/compile-fail/issue-17718-const-naming.rs
+++ b/src/test/compile-fail/issue-17718-const-naming.rs
@@ -12,5 +12,6 @@
 
 const foo: int = 3;
 //~^ ERROR: should have an uppercase name such as
+//~^^ ERROR: constant item is never used
 
 fn main() {}
diff --git a/src/test/compile-fail/lint-dead-code-1.rs b/src/test/compile-fail/lint-dead-code-1.rs
index a4320b8dc77..96d40c52657 100644
--- a/src/test/compile-fail/lint-dead-code-1.rs
+++ b/src/test/compile-fail/lint-dead-code-1.rs
@@ -35,6 +35,13 @@ pub static used_static2: int = used_static;
 const USED_STATIC: int = 0;
 const STATIC_USED_IN_ENUM_DISCRIMINANT: int = 10;
 
+pub const pub_const: int = 0;
+const priv_const: int = 0; //~ ERROR: constant item is never used
+const used_const: int = 0;
+pub const used_const2: int = used_const;
+const USED_CONST: int = 1;
+const CONST_USED_IN_ENUM_DISCRIMINANT: int = 11;
+
 pub type typ = *const UsedStruct4;
 pub struct PubStruct;
 struct PrivStruct; //~ ERROR: struct is never used
@@ -61,7 +68,10 @@ pub struct PubStruct2 {
 
 pub enum pub_enum { foo1, bar1 }
 pub enum pub_enum2 { a(*const StructUsedInEnum) }
-pub enum pub_enum3 { Foo = STATIC_USED_IN_ENUM_DISCRIMINANT }
+pub enum pub_enum3 {
+    Foo = STATIC_USED_IN_ENUM_DISCRIMINANT,
+    Bar = CONST_USED_IN_ENUM_DISCRIMINANT,
+}
 
 enum priv_enum { foo2, bar2 } //~ ERROR: enum is never used
 enum used_enum {
@@ -82,6 +92,7 @@ pub fn pub_fn() {
     let i = 1i;
     match i {
         USED_STATIC => (),
+        USED_CONST => (),
         _ => ()
     }
     f::<StructUsedInGeneric>();
diff --git a/src/test/run-pass/lang-item-public.rs b/src/test/run-pass/lang-item-public.rs
index abd5f8326b0..982d4f6a0b5 100644
--- a/src/test/run-pass/lang-item-public.rs
+++ b/src/test/run-pass/lang-item-public.rs
@@ -28,6 +28,10 @@ extern {}
 #[link(name = "execinfo")]
 extern {}
 
+#[cfg(target_os = "freebsd")]
+#[link(name = "c")]
+extern {}
+
 #[cfg(target_os = "dragonfly")]
 #[link(name = "c")]
 extern {}