# HG changeset patch
# User Roland Schatz <roland.schatz@oracle.com>
# Date 1373363882 -7200
# Node ID 5bab3272bb82fc65b34b34b1f505345153020774
# Parent  f11cd00d411508b35b5d60e1aad93329dacf3007
Make array allocations deoptimizing nodes.

diff -r f11cd00d4115 -r 5bab3272bb82 graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/AbstractNewArrayNode.java
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/AbstractNewArrayNode.java	Tue Jul 09 11:58:01 2013 +0200
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/AbstractNewArrayNode.java	Tue Jul 09 11:58:02 2013 +0200
@@ -22,6 +22,7 @@
  */
 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.spi.*;
@@ -30,7 +31,7 @@
 /**
  * The {@code AbstractNewArrayNode} is used for all 1-dimensional array allocations.
  */
-public class AbstractNewArrayNode extends FixedWithNextNode implements Canonicalizable, Lowerable, ArrayLengthProvider, Node.IterableNodeType {
+public class AbstractNewArrayNode extends DeoptimizingFixedWithNextNode implements Canonicalizable, Lowerable, ArrayLengthProvider, Node.IterableNodeType {
 
     @Input private ValueNode length;
     private final boolean fillContents;
@@ -88,4 +89,14 @@
     public void lower(LoweringTool tool, LoweringType loweringType) {
         tool.getRuntime().lower(this, tool);
     }
+
+    @Override
+    public boolean canDeoptimize() {
+        return true;
+    }
+
+    @Override
+    public DeoptimizationReason getDeoptimizationReason() {
+        return DeoptimizationReason.RuntimeConstraint;
+    }
 }
diff -r f11cd00d4115 -r 5bab3272bb82 graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/NewInstanceNode.java
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/NewInstanceNode.java	Tue Jul 09 11:58:01 2013 +0200
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/NewInstanceNode.java	Tue Jul 09 11:58:02 2013 +0200
@@ -33,7 +33,7 @@
  * The {@code NewInstanceNode} represents the allocation of an instance class object.
  */
 @NodeInfo(nameTemplate = "New {p#instanceClass/s}")
-public final class NewInstanceNode extends FixedWithNextNode implements Node.IterableNodeType, Canonicalizable, Lowerable, VirtualizableAllocation {
+public final class NewInstanceNode extends DeoptimizingFixedWithNextNode implements Node.IterableNodeType, Canonicalizable, Lowerable, VirtualizableAllocation {
 
     private final ResolvedJavaType instanceClass;
     private final boolean fillContents;
@@ -95,4 +95,14 @@
             tool.replaceWithVirtual(virtualObject);
         }
     }
+
+    @Override
+    public boolean canDeoptimize() {
+        return true;
+    }
+
+    @Override
+    public DeoptimizationReason getDeoptimizationReason() {
+        return DeoptimizationReason.RuntimeConstraint;
+    }
 }
diff -r f11cd00d4115 -r 5bab3272bb82 graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/NewMultiArrayNode.java
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/NewMultiArrayNode.java	Tue Jul 09 11:58:01 2013 +0200
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/NewMultiArrayNode.java	Tue Jul 09 11:58:02 2013 +0200
@@ -31,7 +31,7 @@
 /**
  * The {@code NewMultiArrayNode} represents an allocation of a multi-dimensional object array.
  */
-public final class NewMultiArrayNode extends FixedWithNextNode implements Lowerable {
+public final class NewMultiArrayNode extends DeoptimizingFixedWithNextNode implements Lowerable {
 
     @Input private final NodeInputList<ValueNode> dimensions;
     private final ResolvedJavaType type;
@@ -69,4 +69,14 @@
     public ResolvedJavaType type() {
         return type;
     }
+
+    @Override
+    public boolean canDeoptimize() {
+        return true;
+    }
+
+    @Override
+    public DeoptimizationReason getDeoptimizationReason() {
+        return DeoptimizationReason.RuntimeConstraint;
+    }
 }