public abstract class org.graalvm.compiler.nodes.AbstractFixedGuardNode extends org.graalvm.compiler.nodes.DeoptimizingFixedWithNextNode implements org.graalvm.compiler.graph.spi.Simplifiable, org.graalvm.compiler.nodes.extended.GuardingNode, org.graalvm.compiler.nodes.DeoptimizingGuard
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: org.graalvm.compiler.nodes.AbstractFixedGuardNode
super_class: org.graalvm.compiler.nodes.DeoptimizingFixedWithNextNode
{
public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.AbstractFixedGuardNode> 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/AbstractFixedGuardNode;>;
protected org.graalvm.compiler.nodes.LogicNode condition;
descriptor: Lorg/graalvm/compiler/nodes/LogicNode;
flags: (0x0004) ACC_PROTECTED
RuntimeVisibleAnnotations:
org.graalvm.compiler.graph.Node$Input(value = org.graalvm.compiler.nodeinfo.InputType.Condition:Lorg/graalvm/compiler/nodeinfo/InputType;)
protected final jdk.vm.ci.meta.DeoptimizationReason reason;
descriptor: Ljdk/vm/ci/meta/DeoptimizationReason;
flags: (0x0014) ACC_PROTECTED, ACC_FINAL
protected final jdk.vm.ci.meta.DeoptimizationAction action;
descriptor: Ljdk/vm/ci/meta/DeoptimizationAction;
flags: (0x0014) ACC_PROTECTED, ACC_FINAL
protected jdk.vm.ci.meta.JavaConstant speculation;
descriptor: Ljdk/vm/ci/meta/JavaConstant;
flags: (0x0004) ACC_PROTECTED
protected boolean negated;
descriptor: Z
flags: (0x0004) ACC_PROTECTED
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
putstatic org.graalvm.compiler.nodes.AbstractFixedGuardNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
return
LocalVariableTable:
Start End Slot Name Signature
public org.graalvm.compiler.nodes.LogicNode getCondition();
descriptor: ()Lorg/graalvm/compiler/nodes/LogicNode;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
public org.graalvm.compiler.nodes.LogicNode condition();
descriptor: ()Lorg/graalvm/compiler/nodes/LogicNode;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual org.graalvm.compiler.nodes.AbstractFixedGuardNode.getCondition:()Lorg/graalvm/compiler/nodes/LogicNode;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
public void setCondition(org.graalvm.compiler.nodes.LogicNode, boolean);
descriptor: (Lorg/graalvm/compiler/nodes/LogicNode;Z)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
aload 1
invokevirtual org.graalvm.compiler.nodes.AbstractFixedGuardNode.updateUsages:(Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/Node;)V
1: aload 0
aload 1
putfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
2: aload 0
iload 2
putfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.negated:Z
3: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
0 4 1 x Lorg/graalvm/compiler/nodes/LogicNode;
0 4 2 negated Z
MethodParameters:
Name Flags
x
negated
protected void <init>(org.graalvm.compiler.graph.NodeClass<? extends org.graalvm.compiler.nodes.AbstractFixedGuardNode>, org.graalvm.compiler.nodes.LogicNode, jdk.vm.ci.meta.DeoptimizationReason, jdk.vm.ci.meta.DeoptimizationAction, jdk.vm.ci.meta.JavaConstant, );
descriptor: (Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/JavaConstant;Z)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=7, args_size=7
start local 0 start local 1 start local 2 start local 3 start local 4 start local 5 start local 6 0: aload 0
aload 1
invokestatic org.graalvm.compiler.core.common.type.StampFactory.forVoid:()Lorg/graalvm/compiler/core/common/type/Stamp;
invokespecial org.graalvm.compiler.nodes.DeoptimizingFixedWithNextNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/core/common/type/Stamp;)V
1: aload 0
aload 4
putfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.action:Ljdk/vm/ci/meta/DeoptimizationAction;
2: aload 0
aload 5
putfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.speculation:Ljdk/vm/ci/meta/JavaConstant;
3: aload 0
iload 6
putfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.negated:Z
4: aload 0
aload 2
putfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
5: aload 0
aload 3
putfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.reason:Ljdk/vm/ci/meta/DeoptimizationReason;
6: return
end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
0 7 1 c Lorg/graalvm/compiler/graph/NodeClass<+Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;>;
0 7 2 condition Lorg/graalvm/compiler/nodes/LogicNode;
0 7 3 deoptReason Ljdk/vm/ci/meta/DeoptimizationReason;
0 7 4 action Ljdk/vm/ci/meta/DeoptimizationAction;
0 7 5 speculation Ljdk/vm/ci/meta/JavaConstant;
0 7 6 negated Z
Signature: (Lorg/graalvm/compiler/graph/NodeClass<+Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;>;Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/JavaConstant;Z)V
MethodParameters:
Name Flags
c
condition
deoptReason
action
speculation
negated
public jdk.vm.ci.meta.DeoptimizationReason getReason();
descriptor: ()Ljdk/vm/ci/meta/DeoptimizationReason;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.reason:Ljdk/vm/ci/meta/DeoptimizationReason;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
public jdk.vm.ci.meta.DeoptimizationAction getAction();
descriptor: ()Ljdk/vm/ci/meta/DeoptimizationAction;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.action:Ljdk/vm/ci/meta/DeoptimizationAction;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
public jdk.vm.ci.meta.JavaConstant getSpeculation();
descriptor: ()Ljdk/vm/ci/meta/JavaConstant;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.speculation:Ljdk/vm/ci/meta/JavaConstant;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
public boolean isNegated();
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.AbstractFixedGuardNode.negated:Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
public java.lang.String toString(org.graalvm.compiler.nodeinfo.Verbosity);
descriptor: (Lorg/graalvm/compiler/nodeinfo/Verbosity;)Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
getstatic org.graalvm.compiler.nodeinfo.Verbosity.Name:Lorg/graalvm/compiler/nodeinfo/Verbosity;
if_acmpne 2
aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.negated:Z
ifeq 2
1: new java.lang.StringBuilder
dup
ldc "!"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
aload 1
invokespecial org.graalvm.compiler.nodes.DeoptimizingFixedWithNextNode.toString:(Lorg/graalvm/compiler/nodeinfo/Verbosity;)Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
2: StackMap locals:
StackMap stack:
aload 0
aload 1
invokespecial org.graalvm.compiler.nodes.DeoptimizingFixedWithNextNode.toString:(Lorg/graalvm/compiler/nodeinfo/Verbosity;)Ljava/lang/String;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
0 3 1 verbosity Lorg/graalvm/compiler/nodeinfo/Verbosity;
MethodParameters:
Name Flags
verbosity
public void simplify(org.graalvm.compiler.graph.spi.SimplifierTool);
descriptor: (Lorg/graalvm/compiler/graph/spi/SimplifierTool;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: goto 5
1: StackMap locals:
StackMap stack:
aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
checkcast org.graalvm.compiler.nodes.LogicNegationNode
astore 2
start local 2 2: aload 0
aload 2
invokevirtual org.graalvm.compiler.nodes.LogicNegationNode.getValue:()Lorg/graalvm/compiler/nodes/LogicNode;
aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.negated:Z
ifeq 3
iconst_0
goto 4
StackMap locals: org.graalvm.compiler.nodes.AbstractFixedGuardNode org.graalvm.compiler.graph.spi.SimplifierTool org.graalvm.compiler.nodes.LogicNegationNode
StackMap stack: org.graalvm.compiler.nodes.AbstractFixedGuardNode org.graalvm.compiler.nodes.LogicNode
3: iconst_1
StackMap locals: org.graalvm.compiler.nodes.AbstractFixedGuardNode org.graalvm.compiler.graph.spi.SimplifierTool org.graalvm.compiler.nodes.LogicNegationNode
StackMap stack: org.graalvm.compiler.nodes.AbstractFixedGuardNode org.graalvm.compiler.nodes.LogicNode int
4: invokevirtual org.graalvm.compiler.nodes.AbstractFixedGuardNode.setCondition:(Lorg/graalvm/compiler/nodes/LogicNode;Z)V
end local 2 5: StackMap locals:
StackMap stack:
aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
instanceof org.graalvm.compiler.nodes.LogicNegationNode
ifne 1
6: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
0 7 1 tool Lorg/graalvm/compiler/graph/spi/SimplifierTool;
2 5 2 negation Lorg/graalvm/compiler/nodes/LogicNegationNode;
MethodParameters:
Name Flags
tool
public org.graalvm.compiler.nodes.DeoptimizeNode lowerToIf();
descriptor: ()Lorg/graalvm/compiler/nodes/DeoptimizeNode;
flags: (0x0001) ACC_PUBLIC
Code:
stack=8, locals=5, args_size=1
start local 0 0: aload 0
invokevirtual org.graalvm.compiler.nodes.AbstractFixedGuardNode.next:()Lorg/graalvm/compiler/nodes/FixedNode;
astore 1
start local 1 1: aload 0
aconst_null
invokevirtual org.graalvm.compiler.nodes.AbstractFixedGuardNode.setNext:(Lorg/graalvm/compiler/nodes/FixedNode;)V
2: aload 0
invokevirtual org.graalvm.compiler.nodes.AbstractFixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
new org.graalvm.compiler.nodes.DeoptimizeNode
dup
aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.action:Ljdk/vm/ci/meta/DeoptimizationAction;
aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.reason:Ljdk/vm/ci/meta/DeoptimizationReason;
aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.speculation:Ljdk/vm/ci/meta/JavaConstant;
invokespecial org.graalvm.compiler.nodes.DeoptimizeNode.<init>:(Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/JavaConstant;)V
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
checkcast org.graalvm.compiler.nodes.DeoptimizeNode
astore 2
start local 2 3: aload 2
aload 0
invokevirtual org.graalvm.compiler.nodes.AbstractFixedGuardNode.stateBefore:()Lorg/graalvm/compiler/nodes/FrameState;
invokevirtual org.graalvm.compiler.nodes.DeoptimizeNode.setStateBefore:(Lorg/graalvm/compiler/nodes/FrameState;)V
4: aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.negated:Z
ifeq 8
5: aload 0
invokevirtual org.graalvm.compiler.nodes.AbstractFixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
new org.graalvm.compiler.nodes.IfNode
dup
aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
aload 2
aload 1
dconst_0
invokespecial org.graalvm.compiler.nodes.IfNode.<init>:(Lorg/graalvm/compiler/nodes/LogicNode;Lorg/graalvm/compiler/nodes/FixedNode;Lorg/graalvm/compiler/nodes/FixedNode;D)V
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
checkcast org.graalvm.compiler.nodes.IfNode
astore 3
start local 3 6: aload 3
invokevirtual org.graalvm.compiler.nodes.IfNode.falseSuccessor:()Lorg/graalvm/compiler/nodes/AbstractBeginNode;
astore 4
start local 4 7: goto 10
end local 4 end local 3 8: StackMap locals: org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.DeoptimizeNode
StackMap stack:
aload 0
invokevirtual org.graalvm.compiler.nodes.AbstractFixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
new org.graalvm.compiler.nodes.IfNode
dup
aload 0
getfield org.graalvm.compiler.nodes.AbstractFixedGuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
aload 1
aload 2
dconst_1
invokespecial org.graalvm.compiler.nodes.IfNode.<init>:(Lorg/graalvm/compiler/nodes/LogicNode;Lorg/graalvm/compiler/nodes/FixedNode;Lorg/graalvm/compiler/nodes/FixedNode;D)V
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
checkcast org.graalvm.compiler.nodes.IfNode
astore 3
start local 3 9: aload 3
invokevirtual org.graalvm.compiler.nodes.IfNode.trueSuccessor:()Lorg/graalvm/compiler/nodes/AbstractBeginNode;
astore 4
start local 4 10: StackMap locals: org.graalvm.compiler.nodes.IfNode org.graalvm.compiler.nodes.AbstractBeginNode
StackMap stack:
aload 0
invokevirtual org.graalvm.compiler.nodes.AbstractFixedGuardNode.predecessor:()Lorg/graalvm/compiler/graph/Node;
checkcast org.graalvm.compiler.nodes.FixedWithNextNode
aload 3
invokevirtual org.graalvm.compiler.nodes.FixedWithNextNode.setNext:(Lorg/graalvm/compiler/nodes/FixedNode;)V
11: aload 0
aload 4
invokevirtual org.graalvm.compiler.nodes.AbstractFixedGuardNode.replaceAtUsages:(Lorg/graalvm/compiler/graph/Node;)V
12: aload 0
invokestatic org.graalvm.compiler.nodes.util.GraphUtil.killWithUnusedFloatingInputs:(Lorg/graalvm/compiler/graph/Node;)V
13: aload 2
areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 14 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
1 14 1 currentNext Lorg/graalvm/compiler/nodes/FixedNode;
3 14 2 deopt Lorg/graalvm/compiler/nodes/DeoptimizeNode;
6 8 3 ifNode Lorg/graalvm/compiler/nodes/IfNode;
9 14 3 ifNode Lorg/graalvm/compiler/nodes/IfNode;
7 8 4 noDeoptSuccessor Lorg/graalvm/compiler/nodes/AbstractBeginNode;
10 14 4 noDeoptSuccessor Lorg/graalvm/compiler/nodes/AbstractBeginNode;
public boolean canDeoptimize();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/AbstractFixedGuardNode;
}
SourceFile: "AbstractFixedGuardNode.java"
InnerClasses:
public abstract Input = org.graalvm.compiler.graph.Node$Input of org.graalvm.compiler.graph.Node
RuntimeVisibleAnnotations:
org.graalvm.compiler.nodeinfo.NodeInfo()