public abstract class org.graalvm.compiler.nodes.virtual.VirtualObjectNode extends org.graalvm.compiler.nodes.ValueNode implements org.graalvm.compiler.nodes.spi.LIRLowerable, org.graalvm.compiler.graph.IterableNodeType
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: org.graalvm.compiler.nodes.virtual.VirtualObjectNode
super_class: org.graalvm.compiler.nodes.ValueNode
{
public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.virtual.VirtualObjectNode> TYPE;
descriptor: Lorg/graalvm/compiler/graph/NodeClass;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
Signature: Lorg/graalvm/compiler/graph/NodeClass<Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;>;
protected boolean hasIdentity;
descriptor: Z
flags: (0x0004) ACC_PROTECTED
private int objectId;
descriptor: I
flags: (0x0002) ACC_PRIVATE
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic org.graalvm.compiler.nodes.virtual.VirtualObjectNode.$assertionsDisabled:Z
3: ldc Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
putstatic org.graalvm.compiler.nodes.virtual.VirtualObjectNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
return
LocalVariableTable:
Start End Slot Name Signature
protected void <init>(org.graalvm.compiler.graph.NodeClass<? extends org.graalvm.compiler.nodes.virtual.VirtualObjectNode>, jdk.vm.ci.meta.ResolvedJavaType, );
descriptor: (Lorg/graalvm/compiler/graph/NodeClass;Ljdk/vm/ci/meta/ResolvedJavaType;Z)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
aload 1
aload 2
invokestatic org.graalvm.compiler.core.common.type.TypeReference.createExactTrusted:(Ljdk/vm/ci/meta/ResolvedJavaType;)Lorg/graalvm/compiler/core/common/type/TypeReference;
invokestatic org.graalvm.compiler.core.common.type.StampFactory.objectNonNull:(Lorg/graalvm/compiler/core/common/type/TypeReference;)Lorg/graalvm/compiler/core/common/type/ObjectStamp;
invokespecial org.graalvm.compiler.nodes.ValueNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/core/common/type/Stamp;)V
1: aload 0
iconst_m1
putfield org.graalvm.compiler.nodes.virtual.VirtualObjectNode.objectId:I
2: aload 0
iload 3
putfield org.graalvm.compiler.nodes.virtual.VirtualObjectNode.hasIdentity:Z
3: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
0 4 1 c Lorg/graalvm/compiler/graph/NodeClass<+Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;>;
0 4 2 type Ljdk/vm/ci/meta/ResolvedJavaType;
0 4 3 hasIdentity Z
Signature: (Lorg/graalvm/compiler/graph/NodeClass<+Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;>;Ljdk/vm/ci/meta/ResolvedJavaType;Z)V
MethodParameters:
Name Flags
c
type
hasIdentity
public final int getObjectId();
descriptor: ()I
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.nodes.virtual.VirtualObjectNode.objectId:I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
public final void resetObjectId();
descriptor: ()V
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
iconst_m1
putfield org.graalvm.compiler.nodes.virtual.VirtualObjectNode.objectId:I
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
public final void setObjectId(int);
descriptor: (I)V
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: getstatic org.graalvm.compiler.nodes.virtual.VirtualObjectNode.$assertionsDisabled:Z
ifne 1
iload 1
iconst_m1
if_icmpne 1
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
1: StackMap locals:
StackMap stack:
aload 0
iload 1
putfield org.graalvm.compiler.nodes.virtual.VirtualObjectNode.objectId:I
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
0 3 1 objectId I
MethodParameters:
Name Flags
objectId
protected void afterClone(org.graalvm.compiler.graph.Node);
descriptor: (Lorg/graalvm/compiler/graph/Node;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial org.graalvm.compiler.nodes.ValueNode.afterClone:(Lorg/graalvm/compiler/graph/Node;)V
1: aload 0
invokevirtual org.graalvm.compiler.nodes.virtual.VirtualObjectNode.resetObjectId:()V
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
0 3 1 other Lorg/graalvm/compiler/graph/Node;
MethodParameters:
Name Flags
other
public abstract jdk.vm.ci.meta.ResolvedJavaType type();
descriptor: ()Ljdk/vm/ci/meta/ResolvedJavaType;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
public abstract int entryCount();
descriptor: ()I
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
public abstract java.lang.String entryName(int);
descriptor: (I)Ljava/lang/String;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
i
public abstract int entryIndexForOffset(jdk.vm.ci.meta.MetaAccessProvider, long, jdk.vm.ci.meta.JavaKind);
descriptor: (Ljdk/vm/ci/meta/MetaAccessProvider;JLjdk/vm/ci/meta/JavaKind;)I
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
metaAccess
constantOffset
expectedEntryKind
public abstract jdk.vm.ci.meta.JavaKind entryKind(org.graalvm.compiler.core.common.spi.MetaAccessExtensionProvider, int);
descriptor: (Lorg/graalvm/compiler/core/common/spi/MetaAccessExtensionProvider;I)Ljdk/vm/ci/meta/JavaKind;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
metaAccessExtensionProvider
index
public abstract org.graalvm.compiler.nodes.virtual.VirtualObjectNode duplicate();
descriptor: ()Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
public boolean hasIdentity();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.nodes.virtual.VirtualObjectNode.hasIdentity:Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
public void setIdentity(boolean);
descriptor: (Z)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
iload 1
putfield org.graalvm.compiler.nodes.virtual.VirtualObjectNode.hasIdentity:Z
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
0 2 1 identity Z
MethodParameters:
Name Flags
identity
public abstract org.graalvm.compiler.nodes.ValueNode getMaterializedRepresentation(org.graalvm.compiler.nodes.FixedNode, org.graalvm.compiler.nodes.ValueNode[], org.graalvm.compiler.nodes.virtual.LockState);
descriptor: (Lorg/graalvm/compiler/nodes/FixedNode;[Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/virtual/LockState;)Lorg/graalvm/compiler/nodes/ValueNode;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
fixed
entries
locks
public void generate(org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool);
descriptor: (Lorg/graalvm/compiler/nodes/spi/NodeLIRBuilderTool;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=0, locals=2, args_size=2
start local 0 start local 1 0: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
0 1 1 gen Lorg/graalvm/compiler/nodes/spi/NodeLIRBuilderTool;
MethodParameters:
Name Flags
gen
public boolean canVirtualizeLargeByteArrayUnsafeRead(org.graalvm.compiler.nodes.ValueNode, int, jdk.vm.ci.meta.JavaKind, org.graalvm.compiler.nodes.spi.VirtualizerTool);
descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;ILjdk/vm/ci/meta/JavaKind;Lorg/graalvm/compiler/nodes/spi/VirtualizerTool;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=5, args_size=5
start local 0 start local 1 start local 2 start local 3 start local 4 0: aload 4
invokeinterface org.graalvm.compiler.nodes.spi.VirtualizerTool.canVirtualizeLargeByteArrayUnsafeAccess:()Z
ifne 1
aload 3
getstatic jdk.vm.ci.meta.JavaKind.Byte:Ljdk/vm/ci/meta/JavaKind;
if_acmpne 5
1: StackMap locals:
StackMap stack:
aload 1
invokevirtual org.graalvm.compiler.nodes.ValueNode.isIllegalConstant:()Z
ifne 5
aload 1
invokevirtual org.graalvm.compiler.nodes.ValueNode.getStackKind:()Ljdk/vm/ci/meta/JavaKind;
aload 3
invokevirtual jdk.vm.ci.meta.JavaKind.getStackKind:()Ljdk/vm/ci/meta/JavaKind;
if_acmpne 5
2: aload 0
aload 4
invokeinterface org.graalvm.compiler.nodes.spi.VirtualizerTool.getMetaAccessExtensionProvider:()Lorg/graalvm/compiler/core/common/spi/MetaAccessExtensionProvider;
aload 3
invokevirtual org.graalvm.compiler.nodes.virtual.VirtualObjectNode.isVirtualByteArrayAccess:(Lorg/graalvm/compiler/core/common/spi/MetaAccessExtensionProvider;Ljdk/vm/ci/meta/JavaKind;)Z
ifeq 5
3: aload 3
invokevirtual jdk.vm.ci.meta.JavaKind.getByteCount:()I
aload 0
checkcast org.graalvm.compiler.nodes.virtual.VirtualArrayNode
iload 2
aload 4
invokevirtual org.graalvm.compiler.nodes.virtual.VirtualArrayNode.byteArrayEntryByteCount:(ILorg/graalvm/compiler/nodes/spi/VirtualizerTool;)I
if_icmpne 5
4: iconst_1
ireturn
StackMap locals:
StackMap stack:
5: iconst_0
ireturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
0 6 1 entry Lorg/graalvm/compiler/nodes/ValueNode;
0 6 2 index I
0 6 3 accessKind Ljdk/vm/ci/meta/JavaKind;
0 6 4 tool Lorg/graalvm/compiler/nodes/spi/VirtualizerTool;
MethodParameters:
Name Flags
entry
index
accessKind
tool
public boolean isVirtualByteArrayAccess(org.graalvm.compiler.core.common.spi.MetaAccessExtensionProvider, jdk.vm.ci.meta.JavaKind);
descriptor: (Lorg/graalvm/compiler/core/common/spi/MetaAccessExtensionProvider;Ljdk/vm/ci/meta/JavaKind;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 2
invokevirtual jdk.vm.ci.meta.JavaKind.isPrimitive:()Z
ifeq 1
aload 0
aload 1
invokevirtual org.graalvm.compiler.nodes.virtual.VirtualObjectNode.isVirtualByteArray:(Lorg/graalvm/compiler/core/common/spi/MetaAccessExtensionProvider;)Z
ifeq 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
0 2 1 metaAccessExtensionProvider Lorg/graalvm/compiler/core/common/spi/MetaAccessExtensionProvider;
0 2 2 accessKind Ljdk/vm/ci/meta/JavaKind;
MethodParameters:
Name Flags
metaAccessExtensionProvider
accessKind
public boolean isVirtualByteArray(org.graalvm.compiler.core.common.spi.MetaAccessExtensionProvider);
descriptor: (Lorg/graalvm/compiler/core/common/spi/MetaAccessExtensionProvider;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokevirtual org.graalvm.compiler.nodes.virtual.VirtualObjectNode.isVirtualArray:()Z
ifeq 1
aload 0
invokevirtual org.graalvm.compiler.nodes.virtual.VirtualObjectNode.entryCount:()I
ifle 1
aload 0
aload 1
iconst_0
invokevirtual org.graalvm.compiler.nodes.virtual.VirtualObjectNode.entryKind:(Lorg/graalvm/compiler/core/common/spi/MetaAccessExtensionProvider;I)Ljdk/vm/ci/meta/JavaKind;
getstatic jdk.vm.ci.meta.JavaKind.Byte:Ljdk/vm/ci/meta/JavaKind;
if_acmpne 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
0 2 1 metaAccessExtensionProvider Lorg/graalvm/compiler/core/common/spi/MetaAccessExtensionProvider;
MethodParameters:
Name Flags
metaAccessExtensionProvider
private boolean isVirtualArray();
descriptor: ()Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
instanceof org.graalvm.compiler.nodes.virtual.VirtualArrayNode
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
}
SourceFile: "VirtualObjectNode.java"
RuntimeVisibleAnnotations:
org.graalvm.compiler.nodeinfo.NodeInfo(cycles = org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_0:Lorg/graalvm/compiler/nodeinfo/NodeCycles;, size = org.graalvm.compiler.nodeinfo.NodeSize.SIZE_0:Lorg/graalvm/compiler/nodeinfo/NodeSize;)