Revert several inlining related changes.

tests/language/inline_effect_context_test.dart

Index: tests/language/inline_effect_context_test.dart
diff --git a/tests/language/inline_effect_context_test.dart b/tests/language/inline_effect_context_test.dart
deleted file mode 100644
index 73fd50ab624b3847636a39a440763e700557ae37..0000000000000000000000000000000000000000
--- a/tests/language/inline_effect_context_test.dart
+++ /dev/null
@@ -1,36 +0,0 @@
-// Copyright (c) 2012, 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.
-// Test inlining of simple function with control flow in an effect context.
-// Optimize function foo with instance of A and inlined function bar. Call later
-// with instance of B and cause deoptimization.
-
-class A {
-  var x = 1;
-}
-
-class B {
-  var x = 0;
-}
-
-int bar(o) {
-  if (o.x > 0) {  // <-- Deoptimize from inner frame.
-    return 1;
-  } else {
-    return 0;
-  }
-}
-
-int foo(o) {
-  bar(o);  // <-- Used in an effect context.
-  return 1;
-}
-
-main() {
-  var o = new A();
-  int sum = 0;
-  for (int i = 0; i < 5000; i++) sum += foo(o);
-  o = new B();
-  sum += foo(o);  // <-- Cause deoptimization of bar within foo.
-  Expect.equals(5001, sum);
-}