Delete CPS IR

tests/compiler/dart2js/cps_ir/expected/codeUnitAt_1.js

Index: tests/compiler/dart2js/cps_ir/expected/codeUnitAt_1.js
diff --git a/tests/compiler/dart2js/cps_ir/expected/codeUnitAt_1.js b/tests/compiler/dart2js/cps_ir/expected/codeUnitAt_1.js
deleted file mode 100644
index 9043a3f1102cb4c01b7560d44e182522b81294b8..0000000000000000000000000000000000000000
--- a/tests/compiler/dart2js/cps_ir/expected/codeUnitAt_1.js
+++ /dev/null
@@ -1,17 +0,0 @@
-// Expectation for test: 
-// // Constant folding
-// main() {
-//   print('A'.codeUnitAt(0));
-// }
-
-function() {
-  if (typeof dartPrint == "function")
-    dartPrint("65");
-  else if (typeof console == "object" && typeof console.log != "undefined")
-    console.log("65");
-  else if (!(typeof window == "object")) {
-    if (!(typeof print == "function"))
-      throw "Unable to print message: " + String("65");
-    print("65");
-  }
-}