--- a/graal/GraalCompiler/src/com/sun/c1x/lir/LIRBlock.java	Wed May 25 11:15:24 2011 +0200
+++ b/graal/GraalCompiler/src/com/sun/c1x/lir/LIRBlock.java	Wed May 25 12:04:58 2011 +0200
@@ -29,6 +29,7 @@
 import com.sun.c1x.debug.*;
 import com.sun.c1x.ir.*;
 import com.sun.c1x.util.*;
+import com.sun.c1x.value.*;
 import com.sun.cri.ci.*;
 
 /**
@@ -39,6 +40,7 @@
     public final Label label = new Label();
     private LIRList lir;
     private final int blockID;
+    private FrameState lastState;
     private List<Instruction> instructions = new ArrayList<Instruction>(4);
     private List<LIRBlock> predecessors = new ArrayList<LIRBlock>(4);
     private List<LIRBlock> successors = new ArrayList<LIRBlock>(4);
@@ -265,4 +267,12 @@
             }
         }
     }
+
+    public void setLastState(FrameState fs) {
+        lastState = fs;
+    }
+
+    public FrameState lastState() {
+        return lastState;
+    }
 }