Delete CPS IR

tests/compiler/dart2js/cps_ir/input/redundant_condition.dart

Index: tests/compiler/dart2js/cps_ir/input/redundant_condition.dart
diff --git a/tests/compiler/dart2js/cps_ir/input/redundant_condition.dart b/tests/compiler/dart2js/cps_ir/input/redundant_condition.dart
deleted file mode 100644
index 913dfc5c2c0cbac44116c02b0d16ce7f948546c5..0000000000000000000000000000000000000000
--- a/tests/compiler/dart2js/cps_ir/input/redundant_condition.dart
+++ /dev/null
@@ -1,25 +0,0 @@
-// This test illustrates an opportunity to remove redundant code by
-// propagating inforamtion after inlining.
-//
-// The code below inlines `foo` twice, but we don't propagate that we already
-// know from the first `foo` that `a` is an int, so the second check can be
-// removed entirely.
-
-import 'package:expect/expect.dart';
-
-main() {
-  var a = nextNumber();
-  action(foo(a));
-  action(foo(a));
-}
-
-foo(x) {
-  if (x is! int) throw "error 1";
-  return x + 5 % 100;
-}
-
-@NoInline() @AssumeDynamic()
-nextNumber() => int.parse('33');
-
-@NoInline()
-action(v) => print(v);