Move spaces from before comments to within comments

tests/language_strong/bit_operations_test.dart

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 // Dart test for testing bitwise operations.
 // VMOptions=--optimization-counter-threshold=10 --no-use-osr
 
 import "package:expect/expect.dart";
 
 void main() {
   for (int i = 0; i < 4; i++) {
@@ skipping 163 matching lines @@
     Expect.equals(true, shiftLeft(1, shift) > shiftLeft(1, shift - 1));
   }
 }
 
 int shiftLeft(int a, int b) { return a << b; }
 int shiftRight(int a, int b) { return a >> b; }
 
 void testPrecedence(int a, int b, int c, int d) {
   // & binds stronger than ^, which binds stronger than |.
   int result = a & b ^ c | d & b ^ c;
-  Expect.equals(((a & b) ^ c) | ((d & b) ^ c), result);     // &^|
+  Expect.equals(((a & b) ^ c) | ((d & b) ^ c), result); //     &^|
   Expect.notEquals((a & (b ^ c)) | (d & (b ^ c)), result);  // ^&|

[sra1, 2017/03/21 03:28:14]

fix

-  Expect.notEquals((a & b) ^ (c | (d & b)) ^ c, result);    // &|^
-  Expect.notEquals((a & b) ^ ((c | d) & b) ^ c, result);    // |&^
-  Expect.notEquals(a & (b ^ (c | d)) & (b ^ c), result);    // |^&
-  Expect.notEquals(a & ((b ^ c) | d) & (b ^ c), result);    // ^|&
+  Expect.notEquals((a & b) ^ (c | (d & b)) ^ c, result); //    &|^
+  Expect.notEquals((a & b) ^ ((c | d) & b) ^ c, result); //    |&^
+  Expect.notEquals(a & (b ^ (c | d)) & (b ^ c), result); //    |^&
+  Expect.notEquals(a & ((b ^ c) | d) & (b ^ c), result); //    ^|&
   // Binds stronger than relational operators.
   Expect.equals((a & b) < (c & d), a & b < c & d);
   // Binds weaker than shift operators.
   Expect.equals((a & (b << c)) ^ d, a & b << c ^ d);
   Expect.notEquals((a & b) << (c ^ d), a & b << c ^ d);
 }