Revert^8 "Make sure that const-class linkage is preserved."

Replaced two ReaderMutexLocks with WriterMutexLocks.
Removed some unnecessary debugging output.

Test: m test-art-host
Bug: 30627598
Original-Change-Id: Ie9b721464b4e9a5dcce8df8095548e983bba1fe8

This reverts commit 2c8c6b63da6ecb2ac701cc30f9b4fa4a8eea5cc8.

Change-Id: I3a1aeecf64e4b202cef61cceb248d48106a2f4a6

1 files changed, 23 insertions, 0 deletions

diff --git a/test/626-const-class-linking/src-multidex/Helper2.java b/test/626-const-class-linking/src-multidex/Helper2.java
new file mode 100644
index 0000000000..5bb31eeb17
--- /dev/null
+++ b/test/626-const-class-linking/src-multidex/Helper2.java
@@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+public class Helper2 {
+    public static ClassPair get() {
+        Class<?> helper2_class = Helper2.class;
+        Class<?> test_class = Test.class;
+        return new ClassPair(helper2_class, test_class);
+    }
+}