--- a/graal/com.oracle.truffle.api.dsl/src/com/oracle/truffle/api/dsl/internal/NodeFactoryBase.java	Mon Aug 11 15:57:47 2014 +0200
+++ b/graal/com.oracle.truffle.api.dsl/src/com/oracle/truffle/api/dsl/internal/NodeFactoryBase.java	Mon Aug 11 16:21:54 2014 +0200
@@ -1,42 +1,42 @@
-package com.oracle.truffle.api.dsl.internal;
-
-import java.util.*;
-
-import com.oracle.truffle.api.dsl.*;
-import com.oracle.truffle.api.nodes.*;
-
-/**
- * This is NOT public API. Do not use directly. This code may change without notice.
- */
-public abstract class NodeFactoryBase<T> implements NodeFactory<T> {
-
-    private final Class<T> nodeClass;
-    private final Class<?>[][] nodeSignatures;
-    private final Class<? extends Node>[] executionSignatures;
-
-    @SuppressWarnings("unchecked")
-    public NodeFactoryBase(Class<T> nodeClass, Class<?>[] executionSignatures, Class<?>[][] nodeSignatures) {
-        this.nodeClass = nodeClass;
-        this.nodeSignatures = nodeSignatures;
-        this.executionSignatures = (Class<? extends Node>[]) executionSignatures;
-    }
-
-    public abstract T createNode(Object... arguments);
-
-    public final Class<T> getNodeClass() {
-        return nodeClass;
-    }
-
-    public final List<List<Class<?>>> getNodeSignatures() {
-        List<List<Class<?>>> signatures = new ArrayList<>();
-        for (int i = 0; i < nodeSignatures.length; i++) {
-            signatures.add(Arrays.asList(nodeSignatures[i]));
-        }
-        return signatures;
-    }
-
-    public final List<Class<? extends Node>> getExecutionSignature() {
-        return Arrays.asList(executionSignatures);
-    }
-
-}
+package com.oracle.truffle.api.dsl.internal;
+
+import java.util.*;
+
+import com.oracle.truffle.api.dsl.*;
+import com.oracle.truffle.api.nodes.*;
+
+/**
+ * This is NOT public API. Do not use directly. This code may change without notice.
+ */
+public abstract class NodeFactoryBase<T> implements NodeFactory<T> {
+
+    private final Class<T> nodeClass;
+    private final Class<?>[][] nodeSignatures;
+    private final Class<? extends Node>[] executionSignatures;
+
+    @SuppressWarnings("unchecked")
+    public NodeFactoryBase(Class<T> nodeClass, Class<?>[] executionSignatures, Class<?>[][] nodeSignatures) {
+        this.nodeClass = nodeClass;
+        this.nodeSignatures = nodeSignatures;
+        this.executionSignatures = (Class<? extends Node>[]) executionSignatures;
+    }
+
+    public abstract T createNode(Object... arguments);
+
+    public final Class<T> getNodeClass() {
+        return nodeClass;
+    }
+
+    public final List<List<Class<?>>> getNodeSignatures() {
+        List<List<Class<?>>> signatures = new ArrayList<>();
+        for (int i = 0; i < nodeSignatures.length; i++) {
+            signatures.add(Arrays.asList(nodeSignatures[i]));
+        }
+        return signatures;
+    }
+
+    public final List<Class<? extends Node>> getExecutionSignature() {
+        return Arrays.asList(executionSignatures);
+    }
+
+}