Remove code associated with the old "kompile" functionality.

pkg/front_end/testcases/rasta/issue_000041.dart.dartk.expect

Index: pkg/front_end/testcases/rasta/issue_000041.dart.dartk.expect
diff --git a/pkg/front_end/testcases/rasta/issue_000041.dart.dartk.expect b/pkg/front_end/testcases/rasta/issue_000041.dart.dartk.expect
deleted file mode 100644
index 9a674a0fe3c09e3614439176a49406069971625e..0000000000000000000000000000000000000000
--- a/pkg/front_end/testcases/rasta/issue_000041.dart.dartk.expect
+++ /dev/null
@@ -1,16 +0,0 @@
-library;
-import self as self;
-import "dart:core" as core;
-
-class C extends core::Object {
-  constructor •() → self::C
-    : super core::Object::•();
-  method test() → dynamic {
-    self::use(invalid-expression);
-  }
-}
-static method use(dynamic _) → dynamic
-  return null;
-static method main() → dynamic {
-  new self::C::•().test();
-}