java-decompiler: post-import cleanup (classes moved)

src/org/jetbrains/java/decompiler/code/instructions/IFNULL.java

@@ -0,0 +1,19 @@
+package org.jetbrains.java.decompiler.code.instructions;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.jetbrains.java.decompiler.code.JumpInstruction;
+
+public class IFNULL extends JumpInstruction {
+
+	public void writeToStream(DataOutputStream out, int offset) throws IOException {
+		out.writeByte(opc_ifnull);
+		out.writeShort(getOperand(0));
+	}	
+
+	public int length() {
+		return 3;
+	}
+	
+}