# HG changeset patch
# User Michael Van De Vanter  <michael.van.de.vanter@oracle.com>
# Date 1427853402 25200
# Node ID d7c48ee7ed4b7d000e911e1b373c5578db729e83
# Parent  b7477f2df5531b315aef1d2c0ca37139e51e7985
Truffle/Instrumentation:  field renaming in ProbeNode

diff -r b7477f2df553 -r d7c48ee7ed4b graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/ProbeNode.java
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/ProbeNode.java	Fri Mar 27 16:04:23 2015 +0100
+++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/ProbeNode.java	Tue Mar 31 18:56:42 2015 -0700
@@ -129,7 +129,7 @@
     /**
      * First {@link AbstractInstrumentNode} node in chain; {@code null} of no instruments in chain.
      */
-    @Child protected AbstractInstrumentNode firstInstrument;
+    @Child protected AbstractInstrumentNode firstInstrumentNode;
 
     @Override
     public boolean isInstrumentable() {
@@ -156,29 +156,29 @@
         if (trap != null) {
             trap.tagTrappedAt(((WrapperNode) this.getParent()).getChild(), vFrame.materialize());
         }
-        if (firstInstrument != null) {
-            firstInstrument.enter(node, vFrame);
+        if (firstInstrumentNode != null) {
+            firstInstrumentNode.enter(node, vFrame);
         }
     }
 
     public void returnVoid(Node node, VirtualFrame vFrame) {
         this.probe.checkProbeUnchanged();
-        if (firstInstrument != null) {
-            firstInstrument.returnVoid(node, vFrame);
+        if (firstInstrumentNode != null) {
+            firstInstrumentNode.returnVoid(node, vFrame);
         }
     }
 
     public void returnValue(Node node, VirtualFrame vFrame, Object result) {
         this.probe.checkProbeUnchanged();
-        if (firstInstrument != null) {
-            firstInstrument.returnValue(node, vFrame, result);
+        if (firstInstrumentNode != null) {
+            firstInstrumentNode.returnValue(node, vFrame, result);
         }
     }
 
     public void returnExceptional(Node node, VirtualFrame vFrame, Exception exception) {
         this.probe.checkProbeUnchanged();
-        if (firstInstrument != null) {
-            firstInstrument.returnExceptional(node, vFrame, exception);
+        if (firstInstrumentNode != null) {
+            firstInstrumentNode.returnExceptional(node, vFrame, exception);
         }
     }
 
@@ -194,7 +194,7 @@
         assert instrument.getProbe() == probe;
         // The existing chain of nodes may be empty
         // Attach the modified chain.
-        firstInstrument = insert(instrument.addToChain(firstInstrument));
+        firstInstrumentNode = insert(instrument.addToChain(firstInstrumentNode));
     }
 
     /**
@@ -205,11 +205,11 @@
     @TruffleBoundary
     void removeInstrument(Instrument instrument) {
         assert instrument.getProbe() == probe;
-        final AbstractInstrumentNode modifiedChain = instrument.removeFromChain(firstInstrument);
+        final AbstractInstrumentNode modifiedChain = instrument.removeFromChain(firstInstrumentNode);
         if (modifiedChain == null) {
-            firstInstrument = null;
+            firstInstrumentNode = null;
         } else {
-            firstInstrument = insert(modifiedChain);
+            firstInstrumentNode = insert(modifiedChain);
         }
     }