Format all tests.

tests/language/vm/regress_14903_test.dart

Index: tests/language/vm/regress_14903_test.dart
diff --git a/tests/language/vm/regress_14903_test.dart b/tests/language/vm/regress_14903_test.dart
index 68616d4959cf7fb407109530000d75ed19384854..45b2cacc604f2a4ebb18a965925f2f7a03e393a8 100644
--- a/tests/language/vm/regress_14903_test.dart
+++ b/tests/language/vm/regress_14903_test.dart
@@ -20,7 +20,6 @@ cmp(a, b, c) {
   return c + v + w + x + y + z;
 }
 
-
 main() {
   var big = 100000000000000000000000000000000000;
   var before = cmp(big, big, 0);
@@ -28,4 +27,3 @@ main() {
   for (var i = 0; i < 20; i++) cmp(big, big + 1, 0);
   Expect.equals(before, cmp(big, big, 0));
 }
-