Mercurial > hg > truffle

changeset 9746:82e3c8d5c77f

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removed CRuntimeCall and replaced its usages with ForeignCallNode
author Doug Simon <doug.simon@oracle.com>
date Thu, 16 May 2013 20:26:46 +0200
parents b9c5ce8d552d
children 8e5461c4c82e
files graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/CRuntimeCall.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/HotSpotReplacementsUtil.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/SystemSubstitutions.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ExceptionHandlerStub.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ForeignCallStub.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/LogObjectStub.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/LogPrimitiveStub.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/LogPrintfStub.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/NewArrayStub.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/NewInstanceStub.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/NewMultiArrayStub.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/OSRMigrationEndStub.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/StubUtil.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ThreadIsInterruptedStub.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/UnwindExceptionToCallerStub.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/VMErrorStub.java
diffstat 16 files changed, 37 insertions(+), 101 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/CRuntimeCall.java	Thu May 16 20:23:27 2013 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 2012, 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
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-package com.oracle.graal.hotspot.nodes;
-
-import com.oracle.graal.api.code.*;
-import com.oracle.graal.api.meta.*;
-import com.oracle.graal.compiler.gen.*;
-import com.oracle.graal.compiler.target.*;
-import com.oracle.graal.graph.*;
-import com.oracle.graal.lir.*;
-import com.oracle.graal.nodes.*;
-import com.oracle.graal.nodes.type.*;
-
-/**
- * Implements a direct call to a C/C++ HotSpot function.
- */
-public class CRuntimeCall extends DeoptimizingFixedWithNextNode implements LIRGenLowerable {
-
-    @Input private final NodeInputList<ValueNode> arguments;
-
-    private final ForeignCallDescriptor descriptor;
-
-    public CRuntimeCall(ForeignCallDescriptor descriptor, ValueNode... arguments) {
-        super(StampFactory.forKind(Kind.fromJavaClass(descriptor.getResultType())));
-        this.arguments = new NodeInputList<>(this, arguments);
-        this.descriptor = descriptor;
-    }
-
-    @Override
-    public void generate(LIRGenerator gen) {
-        ForeignCallLinkage linkage = gen.getRuntime().lookupForeignCall(descriptor);
-        Value[] args = new Value[arguments.size()];
-        for (int i = 0; i < args.length; i++) {
-            args[i] = gen.operand(arguments.get(i));
-        }
-        Variable result = gen.emitForeignCall(linkage, this, args);
-        if (result != null) {
-            gen.setResult(this, result);
-        }
-    }
-
-    @Override
-    public boolean canDeoptimize() {
-        return true;
-    }
-
-    @Override
-    public DeoptimizationReason getDeoptimizationReason() {
-        return null;
-    }
-}
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/HotSpotReplacementsUtil.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/HotSpotReplacementsUtil.java	Thu May 16 20:26:46 2013 +0200
@@ -673,7 +673,7 @@
     }
 
     @SuppressWarnings("unused")
-    @NodeIntrinsic(CRuntimeCall.class)
+    @NodeIntrinsic(ForeignCallNode.class)
     public static int identityHashCode(@ConstantNodeParameter ForeignCallDescriptor descriptor, Object object) {
         return System.identityHashCode(object);
     }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/SystemSubstitutions.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/SystemSubstitutions.java	Thu May 16 20:26:46 2013 +0200
@@ -29,7 +29,7 @@
 import com.oracle.graal.api.replacements.*;
 import com.oracle.graal.graph.Node.ConstantNodeParameter;
 import com.oracle.graal.graph.Node.NodeIntrinsic;
-import com.oracle.graal.hotspot.nodes.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 
 /**
@@ -63,7 +63,7 @@
         return computeHashCode(x);
     }
 
-    @NodeIntrinsic(value = CRuntimeCall.class, setStampFromReturnType = true)
+    @NodeIntrinsic(value = ForeignCallNode.class, setStampFromReturnType = true)
     public static long callLong(@ConstantNodeParameter ForeignCallDescriptor descriptor) {
         if (descriptor == JAVA_TIME_MILLIS) {
             return System.currentTimeMillis();
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ExceptionHandlerStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ExceptionHandlerStub.java	Thu May 16 20:26:46 2013 +0200
@@ -34,7 +34,7 @@
 import com.oracle.graal.hotspot.*;
 import com.oracle.graal.hotspot.bridge.*;
 import com.oracle.graal.hotspot.meta.*;
-import com.oracle.graal.hotspot.nodes.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.replacements.*;
 import com.oracle.graal.replacements.Snippet.Fold;
@@ -127,6 +127,6 @@
 
     public static final ForeignCallDescriptor EXCEPTION_HANDLER_FOR_PC = descriptorFor(ExceptionHandlerStub.class, "exceptionHandlerForPc");
 
-    @NodeIntrinsic(value = CRuntimeCall.class, setStampFromReturnType = true)
+    @NodeIntrinsic(value = ForeignCallNode.class, setStampFromReturnType = true)
     public static native Word exceptionHandlerForPc(@ConstantNodeParameter ForeignCallDescriptor exceptionHandlerForPc, Word thread);
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ForeignCallStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ForeignCallStub.java	Thu May 16 20:26:46 2013 +0200
@@ -40,6 +40,7 @@
 import com.oracle.graal.hotspot.replacements.*;
 import com.oracle.graal.nodes.*;
 import com.oracle.graal.nodes.calc.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.java.*;
 import com.oracle.graal.nodes.java.MethodCallTargetNode.InvokeKind;
 import com.oracle.graal.nodes.spi.*;
@@ -228,14 +229,14 @@
         return invoke;
     }
 
-    private CRuntimeCall createTargetCall(GraphBuilder builder, LocalNode[] locals, ReadRegisterNode thread) {
+    private ForeignCallNode createTargetCall(GraphBuilder builder, LocalNode[] locals, ReadRegisterNode thread) {
         if (prependThread) {
             ValueNode[] targetArguments = new ValueNode[1 + locals.length];
             targetArguments[0] = thread;
             System.arraycopy(locals, 0, targetArguments, 1, locals.length);
-            return builder.append(new CRuntimeCall(target.getDescriptor(), targetArguments));
+            return builder.append(new ForeignCallNode(target.getDescriptor(), targetArguments));
         } else {
-            return builder.append(new CRuntimeCall(target.getDescriptor(), locals));
+            return builder.append(new ForeignCallNode(target.getDescriptor(), locals));
         }
     }
 
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/LogObjectStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/LogObjectStub.java	Thu May 16 20:26:46 2013 +0200
@@ -31,7 +31,7 @@
 import com.oracle.graal.graph.Node.NodeIntrinsic;
 import com.oracle.graal.hotspot.*;
 import com.oracle.graal.hotspot.meta.*;
-import com.oracle.graal.hotspot.nodes.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.replacements.*;
 import com.oracle.graal.word.*;
@@ -52,6 +52,6 @@
 
     public static final ForeignCallDescriptor LOG_OBJECT_C = descriptorFor(LogObjectStub.class, "logObjectC");
 
-    @NodeIntrinsic(CRuntimeCall.class)
+    @NodeIntrinsic(ForeignCallNode.class)
     public static native void logObjectC(@ConstantNodeParameter ForeignCallDescriptor logObjectC, Word thread, Object object, int flags);
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/LogPrimitiveStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/LogPrimitiveStub.java	Thu May 16 20:26:46 2013 +0200
@@ -31,7 +31,7 @@
 import com.oracle.graal.graph.Node.NodeIntrinsic;
 import com.oracle.graal.hotspot.*;
 import com.oracle.graal.hotspot.meta.*;
-import com.oracle.graal.hotspot.nodes.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.replacements.*;
 import com.oracle.graal.word.*;
@@ -52,6 +52,6 @@
 
     public static final ForeignCallDescriptor LOG_PRIMITIVE_C = descriptorFor(LogPrimitiveStub.class, "logPrimitivefC");
 
-    @NodeIntrinsic(CRuntimeCall.class)
+    @NodeIntrinsic(ForeignCallNode.class)
     public static native void logPrimitivefC(@ConstantNodeParameter ForeignCallDescriptor logPrimitivefC, Word thread, char typeChar, long value, boolean newline);
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/LogPrintfStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/LogPrintfStub.java	Thu May 16 20:26:46 2013 +0200
@@ -31,7 +31,7 @@
 import com.oracle.graal.graph.Node.NodeIntrinsic;
 import com.oracle.graal.hotspot.*;
 import com.oracle.graal.hotspot.meta.*;
-import com.oracle.graal.hotspot.nodes.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.replacements.*;
 import com.oracle.graal.word.*;
@@ -52,6 +52,6 @@
 
     public static final ForeignCallDescriptor LOG_PRINTF_C = descriptorFor(LogPrintfStub.class, "logPrintfC");
 
-    @NodeIntrinsic(CRuntimeCall.class)
+    @NodeIntrinsic(ForeignCallNode.class)
     public static native void logPrintfC(@ConstantNodeParameter ForeignCallDescriptor logPrintfC, Word thread, String format, long v1, long v2, long v3);
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/NewArrayStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/NewArrayStub.java	Thu May 16 20:26:46 2013 +0200
@@ -36,6 +36,7 @@
 import com.oracle.graal.hotspot.meta.*;
 import com.oracle.graal.hotspot.nodes.*;
 import com.oracle.graal.hotspot.replacements.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.replacements.*;
 import com.oracle.graal.replacements.Snippet.ConstantParameter;
@@ -121,6 +122,6 @@
 
     public static final ForeignCallDescriptor NEW_ARRAY_C = descriptorFor(NewArrayStub.class, "newArrayC");
 
-    @NodeIntrinsic(CRuntimeCall.class)
+    @NodeIntrinsic(ForeignCallNode.class)
     public static native void newArrayC(@ConstantNodeParameter ForeignCallDescriptor newArrayC, Word thread, Word hub, int length);
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/NewInstanceStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/NewInstanceStub.java	Thu May 16 20:26:46 2013 +0200
@@ -36,6 +36,7 @@
 import com.oracle.graal.hotspot.meta.*;
 import com.oracle.graal.hotspot.nodes.*;
 import com.oracle.graal.hotspot.replacements.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.replacements.*;
 import com.oracle.graal.replacements.Snippet.ConstantParameter;
@@ -240,6 +241,6 @@
 
     public static final ForeignCallDescriptor NEW_INSTANCE_C = descriptorFor(NewInstanceStub.class, "newInstanceC");
 
-    @NodeIntrinsic(CRuntimeCall.class)
+    @NodeIntrinsic(ForeignCallNode.class)
     public static native void newInstanceC(@ConstantNodeParameter ForeignCallDescriptor newInstanceC, Word thread, Word hub);
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/NewMultiArrayStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/NewMultiArrayStub.java	Thu May 16 20:26:46 2013 +0200
@@ -32,6 +32,7 @@
 import com.oracle.graal.hotspot.*;
 import com.oracle.graal.hotspot.meta.*;
 import com.oracle.graal.hotspot.nodes.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.replacements.*;
 import com.oracle.graal.word.*;
@@ -54,6 +55,6 @@
 
     public static final ForeignCallDescriptor NEW_MULTI_ARRAY_C = descriptorFor(NewMultiArrayStub.class, "newMultiArrayC");
 
-    @NodeIntrinsic(CRuntimeCall.class)
+    @NodeIntrinsic(ForeignCallNode.class)
     public static native void newMultiArrayC(@ConstantNodeParameter ForeignCallDescriptor newArrayC, Word thread, Word hub, int rank, Word dims);
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/OSRMigrationEndStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/OSRMigrationEndStub.java	Thu May 16 20:26:46 2013 +0200
@@ -30,7 +30,6 @@
 import com.oracle.graal.graph.Node.NodeIntrinsic;
 import com.oracle.graal.hotspot.*;
 import com.oracle.graal.hotspot.meta.*;
-import com.oracle.graal.hotspot.nodes.*;
 import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.replacements.*;
@@ -52,6 +51,6 @@
 
     public static final ForeignCallDescriptor OSR_MIGRATION_END_C = descriptorFor(OSRMigrationEndStub.class, "osrMigrationEndC");
 
-    @NodeIntrinsic(CRuntimeCall.class)
+    @NodeIntrinsic(ForeignCallNode.class)
     public static native void osrMigrationEndC(@ConstantNodeParameter ForeignCallDescriptor osrMigrationEndC, Word buffer);
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/StubUtil.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/StubUtil.java	Thu May 16 20:26:46 2013 +0200
@@ -35,6 +35,7 @@
 import com.oracle.graal.graph.Node.ConstantNodeParameter;
 import com.oracle.graal.graph.Node.NodeIntrinsic;
 import com.oracle.graal.hotspot.nodes.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.replacements.*;
 import com.oracle.graal.replacements.Snippet.Fold;
 import com.oracle.graal.word.*;
@@ -49,22 +50,23 @@
     public static final ForeignCallDescriptor VM_MESSAGE_C = descriptorFor(StubUtil.class, "vmMessageC");
 
     /**
-     * Looks for a {@link CRuntimeCall} node intrinsic named {@code name} in {@code stubClass} and
-     * returns a {@link ForeignCallDescriptor} based on its signature and the value of {@code hasSideEffect}.
+     * Looks for a {@link ForeignCallNode} node intrinsic named {@code name} in {@code stubClass}
+     * and returns a {@link ForeignCallDescriptor} based on its signature and the value of
+     * {@code hasSideEffect}.
      */
     public static ForeignCallDescriptor descriptorFor(Class<?> stubClass, String name) {
         Method found = null;
         for (Method method : stubClass.getDeclaredMethods()) {
             if (Modifier.isStatic(method.getModifiers()) && method.getAnnotation(NodeIntrinsic.class) != null && method.getName().equals(name)) {
-                if (method.getAnnotation(NodeIntrinsic.class).value() == CRuntimeCall.class) {
-                    assert found == null : "found more than one C runtime call named " + name + " in " + stubClass;
-                    assert method.getParameterTypes().length != 0 && method.getParameterTypes()[0] == ForeignCallDescriptor.class : "first parameter of C runtime call '" + name + "' in " + stubClass +
+                if (method.getAnnotation(NodeIntrinsic.class).value() == ForeignCallNode.class) {
+                    assert found == null : "found more than one foreign call named " + name + " in " + stubClass;
+                    assert method.getParameterTypes().length != 0 && method.getParameterTypes()[0] == ForeignCallDescriptor.class : "first parameter of foreign call '" + name + "' in " + stubClass +
                                     " must be of type " + ForeignCallDescriptor.class.getSimpleName();
                     found = method;
                 }
             }
         }
-        assert found != null : "could not find C runtime call named " + name + " in " + stubClass;
+        assert found != null : "could not find foreign call named " + name + " in " + stubClass;
         List<Class<?>> paramList = Arrays.asList(found.getParameterTypes());
         Class[] cCallTypes = paramList.subList(1, paramList.size()).toArray(new Class[paramList.size() - 1]);
         return new ForeignCallDescriptor(name, found.getReturnType(), cCallTypes);
@@ -79,7 +81,7 @@
         }
     }
 
-    @NodeIntrinsic(CRuntimeCall.class)
+    @NodeIntrinsic(ForeignCallNode.class)
     private static native void vmMessageC(@ConstantNodeParameter ForeignCallDescriptor stubPrintfC, boolean vmError, Word format, long v1, long v2, long v3);
 
     /**
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ThreadIsInterruptedStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ThreadIsInterruptedStub.java	Thu May 16 20:26:46 2013 +0200
@@ -32,6 +32,7 @@
 import com.oracle.graal.hotspot.*;
 import com.oracle.graal.hotspot.meta.*;
 import com.oracle.graal.hotspot.nodes.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.replacements.*;
 import com.oracle.graal.word.*;
@@ -54,6 +55,6 @@
 
     public static final ForeignCallDescriptor THREAD_IS_INTERRUPTED_C = descriptorFor(ThreadIsInterruptedStub.class, "threadIsInterruptedC");
 
-    @NodeIntrinsic(CRuntimeCall.class)
+    @NodeIntrinsic(ForeignCallNode.class)
     public static native boolean threadIsInterruptedC(@ConstantNodeParameter ForeignCallDescriptor threadIsInterruptedC, Word thread, Thread receiverThread, boolean clearIsInterrupted);
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/UnwindExceptionToCallerStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/UnwindExceptionToCallerStub.java	Thu May 16 20:26:46 2013 +0200
@@ -34,8 +34,8 @@
 import com.oracle.graal.graph.Node.NodeIntrinsic;
 import com.oracle.graal.hotspot.*;
 import com.oracle.graal.hotspot.meta.*;
-import com.oracle.graal.hotspot.nodes.*;
 import com.oracle.graal.nodes.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.replacements.*;
 import com.oracle.graal.replacements.Snippet.Fold;
@@ -99,6 +99,6 @@
 
     public static final ForeignCallDescriptor EXCEPTION_HANDLER_FOR_RETURN_ADDRESS = descriptorFor(UnwindExceptionToCallerStub.class, "exceptionHandlerForReturnAddress");
 
-    @NodeIntrinsic(value = CRuntimeCall.class, setStampFromReturnType = true)
+    @NodeIntrinsic(value = ForeignCallNode.class, setStampFromReturnType = true)
     public static native Word exceptionHandlerForReturnAddress(@ConstantNodeParameter ForeignCallDescriptor exceptionHandlerForReturnAddress, Word thread, Word returnAddress);
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/VMErrorStub.java	Thu May 16 20:23:27 2013 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/VMErrorStub.java	Thu May 16 20:26:46 2013 +0200
@@ -32,6 +32,7 @@
 import com.oracle.graal.hotspot.*;
 import com.oracle.graal.hotspot.meta.*;
 import com.oracle.graal.hotspot.nodes.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.replacements.*;
 import com.oracle.graal.word.*;
@@ -52,6 +53,6 @@
 
     public static final ForeignCallDescriptor VM_ERROR_C = descriptorFor(VMErrorStub.class, "vmErrorC");
 
-    @NodeIntrinsic(CRuntimeCall.class)
+    @NodeIntrinsic(ForeignCallNode.class)
     public static native void vmErrorC(@ConstantNodeParameter ForeignCallDescriptor vmErrorC, Word thread, String where, String format, long value);
 }