# HG changeset patch
# User Roland Schatz <roland.schatz@oracle.com>
# Date 1365779849 -7200
# Node ID fb2b0866e35075d1ff3c77de56224a95b91abf60
# Parent  b393a023dd4e0fe3539b0f7686fd84a4af3304bf
Remove unused fields.

diff -r b393a023dd4e -r fb2b0866e350 graal/com.oracle.graal.loop/src/com/oracle/graal/loop/phases/LoopFullUnrollPhase.java
--- a/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/phases/LoopFullUnrollPhase.java	Fri Apr 12 16:55:54 2013 +0200
+++ b/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/phases/LoopFullUnrollPhase.java	Fri Apr 12 17:17:29 2013 +0200
@@ -34,17 +34,12 @@
     private static final DebugMetric FULLY_UNROLLED_LOOPS = Debug.metric("FullUnrolls");
     private final GraalCodeCacheProvider runtime;
     private final Assumptions assumptions;
-    private int unrollCount;
 
     public LoopFullUnrollPhase(GraalCodeCacheProvider runtime, Assumptions assumptions) {
         this.runtime = runtime;
         this.assumptions = assumptions;
     }
 
-    public int getUnrollCount() {
-        return unrollCount;
-    }
-
     @Override
     protected void run(StructuredGraph graph) {
         if (graph.hasLoops()) {
@@ -60,7 +55,6 @@
                         FULLY_UNROLLED_LOOPS.increment();
                         Debug.dump(graph, "After fullUnroll %s", loop);
                         peeled = true;
-                        unrollCount++;
                         break;
                     }
                 }
diff -r b393a023dd4e -r fb2b0866e350 graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/TailDuplicationPhase.java
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/TailDuplicationPhase.java	Fri Apr 12 16:55:54 2013 +0200
+++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/TailDuplicationPhase.java	Fri Apr 12 17:17:29 2013 +0200
@@ -127,21 +127,13 @@
         }
     };
 
-    private int tailDuplicationCount;
-
-    public int getTailDuplicationCount() {
-        return tailDuplicationCount;
-    }
-
     @Override
     protected void run(StructuredGraph graph) {
         // A snapshot is taken here, so that new MergeNode instances aren't considered for tail
         // duplication.
         for (MergeNode merge : graph.getNodes(MergeNode.class).snapshot()) {
             if (!(merge instanceof LoopBeginNode) && merge.probability() >= GraalOptions.TailDuplicationProbability) {
-                if (tailDuplicate(merge, DEFAULT_DECISION, null)) {
-                    tailDuplicationCount++;
-                }
+                tailDuplicate(merge, DEFAULT_DECISION, null);
             }
         }
     }