# HG changeset patch
# User Doug Simon <doug.simon@oracle.com>
# Date 1376410697 -7200
# Node ID ee5ef0e132cee247e271ee63905212d79614713b
# Parent  1bdb4a3ffdc6bf4be8423f3db888137ad210e439
made instanceof lowering happen after guard lowering

diff -r 1bdb4a3ffdc6 -r ee5ef0e132ce graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotRuntime.java
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotRuntime.java	Tue Aug 13 18:17:45 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotRuntime.java	Tue Aug 13 18:18:17 2013 +0200
@@ -795,9 +795,13 @@
         } else if (n instanceof CheckCastDynamicNode) {
             checkcastDynamicSnippets.lower((CheckCastDynamicNode) n);
         } else if (n instanceof InstanceOfNode) {
-            instanceofSnippets.lower((InstanceOfNode) n, tool);
+            if (tool.getLoweringType() == LoweringType.AFTER_GUARDS) {
+                instanceofSnippets.lower((InstanceOfNode) n, tool);
+            }
         } else if (n instanceof InstanceOfDynamicNode) {
-            instanceofSnippets.lower((InstanceOfDynamicNode) n, tool);
+            if (tool.getLoweringType() == LoweringType.AFTER_GUARDS) {
+                instanceofSnippets.lower((InstanceOfDynamicNode) n, tool);
+            }
         } else if (n instanceof NewInstanceNode) {
             if (tool.getLoweringType() == LoweringType.AFTER_FSA) {
                 newObjectSnippets.lower((NewInstanceNode) n);
diff -r 1bdb4a3ffdc6 -r ee5ef0e132ce graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/InstanceOfNode.java
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/InstanceOfNode.java	Tue Aug 13 18:17:45 2013 +0200
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/InstanceOfNode.java	Tue Aug 13 18:18:17 2013 +0200
@@ -23,7 +23,6 @@
 package com.oracle.graal.nodes.java;
 
 import com.oracle.graal.api.meta.*;
-import com.oracle.graal.graph.*;
 import com.oracle.graal.nodes.*;
 import com.oracle.graal.nodes.calc.*;
 import com.oracle.graal.nodes.spi.*;
@@ -119,15 +118,6 @@
     }
 
     @Override
-    public boolean verify() {
-        for (Node usage : usages()) {
-            assertTrue(usage instanceof IfNode || usage instanceof FixedGuardNode || usage instanceof GuardingPiNode || usage instanceof ConditionalNode || usage instanceof ShortCircuitBooleanNode,
-                            "unsupported usage: %s", usage);
-        }
-        return super.verify();
-    }
-
-    @Override
     public void virtualize(VirtualizerTool tool) {
         State state = tool.getObjectState(object);
         if (state != null) {