# HG changeset patch
# User Doug Simon <doug.simon@oracle.com>
# Date 1428562449 -7200
# Node ID dc795777f789ec2b80b87301951da7ba726f75cd
# Parent  619c0e8bb728ac7dc2940f2ca0a9c69bb67e9c6f
converted @MethodSubstitutions for java.lang.Object to MethodSubstitutionPlugins

diff -r 619c0e8bb728 -r dc795777f789 graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotGraphBuilderPlugins.java
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotGraphBuilderPlugins.java	Wed Apr 08 23:00:45 2015 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotGraphBuilderPlugins.java	Thu Apr 09 08:54:09 2015 +0200
@@ -100,6 +100,7 @@
                 return true;
             }
         });
+        r.registerMethodSubstitution(ObjectSubstitutions.class, "hashCode", Receiver.class);
     }
 
     private static void registerClassPlugins(InvocationPlugins plugins) {
diff -r 619c0e8bb728 -r dc795777f789 graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/HotSpotSubstitutions.java
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/HotSpotSubstitutions.java	Wed Apr 08 23:00:45 2015 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/HotSpotSubstitutions.java	Thu Apr 09 08:54:09 2015 +0200
@@ -40,7 +40,6 @@
 
     @Override
     public void registerReplacements(MetaAccessProvider metaAccess, LoweringProvider loweringProvider, SnippetReflectionProvider snippetReflection, Replacements replacements, TargetDescription target) {
-        replacements.registerSubstitutions(Object.class, ObjectSubstitutions.class);
         replacements.registerSubstitutions(System.class, SystemSubstitutions.class);
         replacements.registerSubstitutions(Thread.class, ThreadSubstitutions.class);
         replacements.registerSubstitutions(Unsafe.class, UnsafeSubstitutions.class);
diff -r 619c0e8bb728 -r dc795777f789 graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectSubstitutions.java
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectSubstitutions.java	Wed Apr 08 23:00:45 2015 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectSubstitutions.java	Thu Apr 09 08:54:09 2015 +0200
@@ -24,23 +24,11 @@
 
 import static com.oracle.graal.hotspot.replacements.HotSpotReplacementsUtil.*;
 
-import com.oracle.graal.api.replacements.*;
-import com.oracle.graal.hotspot.word.*;
-import com.oracle.graal.nodes.*;
-
 /**
  * Substitutions for {@link java.lang.Object} methods.
  */
-@ClassSubstitution(java.lang.Object.class)
 public class ObjectSubstitutions {
 
-    @MethodSubstitution(isStatic = false, forced = true)
-    public static Class<?> getClass(final Object thisObj) {
-        KlassPointer hub = loadHub(GuardingPiNode.guardingNonNull(thisObj));
-        return HubGetClassNode.readClass(hub);
-    }
-
-    @MethodSubstitution(isStatic = false)
     public static int hashCode(final Object thisObj) {
         return computeHashCode(thisObj);
     }