Merge "Ensure member arrays are accessed synchronized during write."
diff --git a/src/main/java/com/android/tools/r8/compatproguard/CompatProguard.java b/src/main/java/com/android/tools/r8/compatproguard/CompatProguard.java
index d2fd60c..4c49a6a 100644
--- a/src/main/java/com/android/tools/r8/compatproguard/CompatProguard.java
+++ b/src/main/java/com/android/tools/r8/compatproguard/CompatProguard.java
@@ -50,6 +50,8 @@
       int minApi = 1;
       boolean forceProguardCompatibility = false;
       boolean multiDex = false;
+      boolean coreLibrary = false;
+
       ImmutableList.Builder<String> builder = ImmutableList.builder();
       if (args.length > 0) {
         StringBuilder currentLine = new StringBuilder(args[0]);
@@ -64,6 +66,8 @@
               output = args[++i];
             } else if (arg.equals("--multi-dex")) {
               multiDex = true;
+            } else if (arg.equals("--core-library")) {
+              coreLibrary = true;
             } else if (arg.equals("-outjars")) {
               throw new CompilationException(
                   "Proguard argument -outjar is not supported. Use R8 compatible --output flag");
diff --git a/src/test/java/com/android/tools/r8/debug/MinificationTest.java b/src/test/java/com/android/tools/r8/debug/MinificationTest.java
index a29562a..6a297cd 100644
--- a/src/test/java/com/android/tools/r8/debug/MinificationTest.java
+++ b/src/test/java/com/android/tools/r8/debug/MinificationTest.java
@@ -3,9 +3,14 @@
 // BSD-style license that can be found in the LICENSE file.
 package com.android.tools.r8.debug;
 
+import com.android.tools.r8.ToolHelper;
+import com.android.tools.r8.ToolHelper.DexVm;
+import com.android.tools.r8.debug.DebugTestBase.JUnit3Wrapper.Command;
 import com.google.common.collect.ImmutableList;
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
+import java.util.List;
 import org.junit.BeforeClass;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -63,19 +68,28 @@
     final String innerClassName = minifiedNames ? "a" : "Minified$Inner";
     final String innerMethodName = minifiedNames ? "a" : "innerTest";
     final String innerSignature = "()I";
-    runDebugTestR8(
-        className,
-        breakpoint(className, methodName, signature),
-        run(),
-        checkMethod(className, methodName, signature),
-        checkLine(SOURCE_FILE, 14),
-        stepOver(),
-        checkMethod(className, methodName, signature),
-        checkLine(SOURCE_FILE, 15),
-        stepInto(),
-        checkMethod(innerClassName, innerMethodName, innerSignature),
-        checkLine(SOURCE_FILE, 8),
-        run());
+    List<Command> commands =
+        new ArrayList<>(
+            Arrays.asList(
+                breakpoint(className, methodName, signature),
+                run(),
+                checkMethod(className, methodName, signature),
+                checkLine(SOURCE_FILE, 14),
+                stepOver(),
+                checkMethod(className, methodName, signature),
+                checkLine(SOURCE_FILE, 15),
+                stepInto()));
+    // Dalvik first enters ClassLoader, step over it.
+    // See also b/67225390.
+    if (ToolHelper.getDexVm() == DexVm.ART_4_4_4_HOST) {
+      commands.add(stepOver());
+    }
+    commands.addAll(
+        Arrays.asList(
+            checkMethod(innerClassName, innerMethodName, innerSignature),
+            checkLine(SOURCE_FILE, 8),
+            run()));
+    runDebugTestR8(className, commands);
   }
 
   @Test
diff --git a/tools/archive.py b/tools/archive.py
index bb6c984..b88eb8d 100755
--- a/tools/archive.py
+++ b/tools/archive.py
@@ -78,7 +78,7 @@
     version_file = os.path.join(temp, 'r8-version.properties')
     with open(version_file,'w') as version_writer:
       version_writer.write('version.sha=' + GetGitHash() + '\n')
-      version_writer.write('releaser=' + os.environ.get('BUILDBOT_BUILDERNAME') + '\n')
+      version_writer.write('releaser=go/r8bot (' + os.environ.get('BUILDBOT_SLAVENAME') + ')\n')
       version_writer.write('version-file.version.code=1\n')
 
     for jar in [utils.D8_JAR, utils.R8_JAR, utils.COMPATDX_JAR, utils.COMPATPROGUARD_JAR]: