3 files changed, 4 insertions, 0 deletions
diff --git a/src/library/scala/collection/concurrent/CNodeBase.java b/src/library/scala/collection/concurrent/CNodeBase.java
index d6eb29c8df..cf86af47be 100644
--- a/src/library/scala/collection/concurrent/CNodeBase.java
+++ b/src/library/scala/collection/concurrent/CNodeBase.java
@@ -16,6 +16,7 @@ import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;
 
 abstract class CNodeBase<K, V> extends MainNode<K, V> {
     
+    @SuppressWarnings("rawtypes")
     public static final AtomicIntegerFieldUpdater<CNodeBase> updater = AtomicIntegerFieldUpdater.newUpdater(CNodeBase.class, "csize");
     
     public volatile int csize = -1;
diff --git a/src/library/scala/collection/concurrent/INodeBase.java b/src/library/scala/collection/concurrent/INodeBase.java
index cbe404edf6..5e2d17a43b 100644
--- a/src/library/scala/collection/concurrent/INodeBase.java
+++ b/src/library/scala/collection/concurrent/INodeBase.java
@@ -16,6 +16,7 @@ import java.util.concurrent.atomic.AtomicReferenceFieldUpdater;
 
 abstract class INodeBase<K, V> extends BasicNode {
     
+    @SuppressWarnings("rawtypes")
     public static final AtomicReferenceFieldUpdater<INodeBase, MainNode> updater = AtomicReferenceFieldUpdater.newUpdater(INodeBase.class, MainNode.class, "mainnode");
     
     public static final Object RESTART = new Object();
diff --git a/src/library/scala/collection/concurrent/MainNode.java b/src/library/scala/collection/concurrent/MainNode.java
index ffe535742e..a99c4fd7fe 100644
--- a/src/library/scala/collection/concurrent/MainNode.java
+++ b/src/library/scala/collection/concurrent/MainNode.java
@@ -16,6 +16,7 @@ import java.util.concurrent.atomic.AtomicReferenceFieldUpdater;
 
 abstract class MainNode<K, V> extends BasicNode {
     
+    @SuppressWarnings("rawtypes")
     public static final AtomicReferenceFieldUpdater<MainNode, MainNode> updater = AtomicReferenceFieldUpdater.newUpdater(MainNode.class, MainNode.class, "prev");
     
     public volatile MainNode<K, V> prev = null;
@@ -33,6 +34,7 @@ abstract class MainNode<K, V> extends BasicNode {
     // do we need this? unclear in the javadocs...
     // apparently not - volatile reads are supposed to be safe
     // irregardless of whether there are concurrent ARFU updates
+    @Deprecated @SuppressWarnings("unchecked")
     public MainNode<K, V> READ_PREV() {
 	return updater.get(this);
     }