Remove copyright license headers from assertions_on_constants.rs

Author: A.A.Abroskin

tests/ui/assertions_on_constants.rs

@@ -1,12 +1,3 @@
-// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution.
-//
-// 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.
-
 fn main() {
     assert!(true);
     assert!(false);

tests/ui/assertions_on_constants.stderr

@@ -1,5 +1,5 @@
 error: assert!(true) will be optimized out by the compiler
-  --> $DIR/assertions_on_constants.rs:11:5
+  --> $DIR/assertions_on_constants.rs:2:5
    |
 LL |     assert!(true);
    |     ^^^^^^^^^^^^^^
@@ -8,39 +8,39 @@ LL |     assert!(true);
    = help: remove it
 
 error: assert!(false) should probably be replaced
-  --> $DIR/assertions_on_constants.rs:12:5
+  --> $DIR/assertions_on_constants.rs:3:5
    |
 LL |     assert!(false);
    |     ^^^^^^^^^^^^^^^
    |
    = help: use panic!() or unreachable!()
 
 error: assert!(true) will be optimized out by the compiler
-  --> $DIR/assertions_on_constants.rs:13:5
+  --> $DIR/assertions_on_constants.rs:4:5
    |
 LL |     assert!(true, "true message");
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: remove it
 
 error: assert!(false) should probably be replaced
-  --> $DIR/assertions_on_constants.rs:14:5
+  --> $DIR/assertions_on_constants.rs:5:5
    |
 LL |     assert!(false, "false message");
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: use panic!() or unreachable!()
 
 error: assert!(const: true) will be optimized out by the compiler
-  --> $DIR/assertions_on_constants.rs:17:5
+  --> $DIR/assertions_on_constants.rs:8:5
    |
 LL |     assert!(B);
    |     ^^^^^^^^^^^
    |
    = help: remove it
 
 error: assert!(const: false) should probably be replaced
-  --> $DIR/assertions_on_constants.rs:20:5
+  --> $DIR/assertions_on_constants.rs:11:5
    |
 LL |     assert!(C);
    |     ^^^^^^^^^^^