# HG changeset patch
# User Lukas Stadler <lukas.stadler@oracle.com>
# Date 1401967199 -7200
# Node ID 15f1580a37e78bbf77093180bd5b2777f9ff253d
# Parent  2aa285cf40db9780a60a6304a4280872c3451f4c
metric for frame state count

diff -r 2aa285cf40db -r 15f1580a37e7 graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/FrameState.java
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/FrameState.java	Tue Jun 03 17:11:41 2014 +0200
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/FrameState.java	Thu Jun 05 13:19:59 2014 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2009, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -26,6 +26,7 @@
 
 import com.oracle.graal.api.code.*;
 import com.oracle.graal.api.meta.*;
+import com.oracle.graal.debug.*;
 import com.oracle.graal.graph.*;
 import com.oracle.graal.graph.iterators.*;
 import com.oracle.graal.nodes.java.*;
@@ -40,6 +41,8 @@
 @NodeInfo(nameTemplate = "FrameState@{p#method/s}:{p#bci}")
 public final class FrameState extends VirtualState implements IterableNodeType {
 
+    private static final DebugMetric METRIC_FRAMESTATE_COUNT = Debug.metric("FrameStateCount");
+
     protected final int localsSize;
 
     protected final int stackSize;
@@ -97,6 +100,7 @@
         this.duringCall = duringCall;
         assert !this.rethrowException || this.stackSize == 1 : "must have exception on top of the stack";
         assert this.locksSize() == this.monitorIds.size();
+        METRIC_FRAMESTATE_COUNT.increment();
     }
 
     /**