java/9 : jdk.internal.vm.compiler/org/graalvm/compiler/phases/common/instrumentation/ExtractInstrumentationPhase$Instrumentation.class

ExtractInstrumentationPhase$Instrumentation
https://openjdk.java.net/
GPLv2 + Classpath Exception
class org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation
  super_class: java.lang.Object
{
  private org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode begin;
    descriptor: Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationBeginNode;
    flags: (0x0002) ACC_PRIVATE

  private org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationEndNode end;
    descriptor: Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationEndNode;
    flags: (0x0002) ACC_PRIVATE

  private org.graalvm.compiler.graph.NodeBitMap nodes;
    descriptor: Lorg/graalvm/compiler/graph/NodeBitMap;
    flags: (0x0002) ACC_PRIVATE

  void <init>(org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode);
    descriptor: (Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationBeginNode;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=10, args_size=2
        start local 0 // org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation this
        start local 1 // org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode begin
         0: .line 99
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 100
            aload 0 /* this */
            aload 1 /* begin */
            putfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.begin:Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationBeginNode;
         2: .line 103
            aload 1 /* begin */
            invokevirtual org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.createNodeFlood:()Lorg/graalvm/compiler/graph/NodeFlood;
            astore 2 /* cfgFlood */
        start local 2 // org.graalvm.compiler.graph.NodeFlood cfgFlood
         3: .line 104
            aload 2 /* cfgFlood */
            aload 1 /* begin */
            invokevirtual org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode.next:()Lorg/graalvm/compiler/nodes/FixedNode;
            invokevirtual org.graalvm.compiler.graph.NodeFlood.add:(Lorg/graalvm/compiler/graph/Node;)V
         4: .line 105
            aload 2 /* cfgFlood */
            invokevirtual org.graalvm.compiler.graph.NodeFlood.iterator:()Ljava/util/Iterator;
            astore 4
            goto 14
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode org.graalvm.compiler.graph.NodeFlood top java.util.Iterator
      StackMap stack:
         5: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 3 /* current */
        start local 3 // org.graalvm.compiler.graph.Node current
         6: .line 106
            aload 3 /* current */
            instanceof org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationEndNode
            ifeq 9
         7: .line 107
            aload 0 /* this */
            aload 3 /* current */
            checkcast org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationEndNode
            putfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.end:Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationEndNode;
         8: .line 108
            goto 14
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode org.graalvm.compiler.graph.NodeFlood org.graalvm.compiler.graph.Node java.util.Iterator
      StackMap stack:
         9: aload 3 /* current */
            instanceof org.graalvm.compiler.nodes.LoopEndNode
            ifne 14
        10: .line 110
            aload 3 /* current */
            instanceof org.graalvm.compiler.nodes.AbstractEndNode
            ifeq 13
        11: .line 111
            aload 2 /* cfgFlood */
            aload 3 /* current */
            checkcast org.graalvm.compiler.nodes.AbstractEndNode
            invokevirtual org.graalvm.compiler.nodes.AbstractEndNode.merge:()Lorg/graalvm/compiler/nodes/AbstractMergeNode;
            invokevirtual org.graalvm.compiler.graph.NodeFlood.add:(Lorg/graalvm/compiler/graph/Node;)V
        12: .line 112
            goto 14
        13: .line 113
      StackMap locals:
      StackMap stack:
            aload 2 /* cfgFlood */
            aload 3 /* current */
            invokevirtual org.graalvm.compiler.graph.Node.successors:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokevirtual org.graalvm.compiler.graph.NodeFlood.addAll:(Ljava/lang/Iterable;)V
        end local 3 // org.graalvm.compiler.graph.Node current
        14: .line 105
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode org.graalvm.compiler.graph.NodeFlood top java.util.Iterator
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 5
        15: .line 117
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.end:Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationEndNode;
            ifnonnull 17
        16: .line 119
            ldc "could not find invocation to instrumentationEnd()"
            invokestatic org.graalvm.compiler.debug.GraalError.shouldNotReachHere:(Ljava/lang/String;)Ljava/lang/RuntimeException;
            athrow
        17: .line 125
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode org.graalvm.compiler.graph.NodeFlood
      StackMap stack:
            aload 2 /* cfgFlood */
            invokevirtual org.graalvm.compiler.graph.NodeFlood.getVisited:()Lorg/graalvm/compiler/graph/NodeBitMap;
            astore 3 /* cfgNodes */
        start local 3 // org.graalvm.compiler.graph.NodeBitMap cfgNodes
        18: .line 126
            aload 1 /* begin */
            invokevirtual org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.createNodeFlood:()Lorg/graalvm/compiler/graph/NodeFlood;
            astore 4 /* dfgFlood */
        start local 4 // org.graalvm.compiler.graph.NodeFlood dfgFlood
        19: .line 127
            aload 4 /* dfgFlood */
            aload 3 /* cfgNodes */
            invokevirtual org.graalvm.compiler.graph.NodeFlood.addAll:(Ljava/lang/Iterable;)V
        20: .line 128
            aload 4 /* dfgFlood */
            aload 1 /* begin */
            invokevirtual org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode.stateAfter:()Lorg/graalvm/compiler/nodes/FrameState;
            invokevirtual org.graalvm.compiler.graph.NodeFlood.add:(Lorg/graalvm/compiler/graph/Node;)V
        21: .line 129
            aload 4 /* dfgFlood */
            invokevirtual org.graalvm.compiler.graph.NodeFlood.iterator:()Ljava/util/Iterator;
            astore 6
            goto 38
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode org.graalvm.compiler.graph.NodeFlood org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.NodeFlood top java.util.Iterator
      StackMap stack:
        22: aload 6
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 5 /* current */
        start local 5 // org.graalvm.compiler.graph.Node current
        23: .line 130
            aload 5 /* current */
            invokevirtual org.graalvm.compiler.graph.Node.inputPositions:()Ljava/lang/Iterable;
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 8
            goto 37
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode org.graalvm.compiler.graph.NodeFlood org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.NodeFlood org.graalvm.compiler.graph.Node java.util.Iterator top java.util.Iterator
      StackMap stack:
        24: aload 8
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Position
            astore 7 /* pos */
        start local 7 // org.graalvm.compiler.graph.Position pos
        25: .line 131
            aload 7 /* pos */
            aload 5 /* current */
            invokevirtual org.graalvm.compiler.graph.Position.get:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            astore 9 /* input */
        start local 9 // org.graalvm.compiler.graph.Node input
        26: .line 132
            aload 7 /* pos */
            invokevirtual org.graalvm.compiler.graph.Position.getInputType:()Lorg/graalvm/compiler/nodeinfo/InputType;
            getstatic org.graalvm.compiler.nodeinfo.InputType.Value:Lorg/graalvm/compiler/nodeinfo/InputType;
            if_acmpne 36
        27: .line 133
            aload 5 /* current */
            instanceof org.graalvm.compiler.nodes.FrameState
            ifeq 29
        28: .line 135
            goto 37
        29: .line 137
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode org.graalvm.compiler.graph.NodeFlood org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.NodeFlood org.graalvm.compiler.graph.Node java.util.Iterator org.graalvm.compiler.graph.Position java.util.Iterator org.graalvm.compiler.graph.Node
      StackMap stack:
            aload 9 /* input */
            instanceof org.graalvm.compiler.nodes.calc.FloatingNode
            ifne 31
        30: .line 139
            goto 37
        31: .line 141
      StackMap locals:
      StackMap stack:
            aload 9 /* input */
            instanceof org.graalvm.compiler.nodes.AbstractLocalNode
            ifeq 33
        32: .line 143
            goto 37
        33: .line 145
      StackMap locals:
      StackMap stack:
            aload 9 /* input */
            checkcast org.graalvm.compiler.nodes.calc.FloatingNode
            aload 3 /* cfgNodes */
            invokestatic org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.shouldIncludeValueInput:(Lorg/graalvm/compiler/nodes/calc/FloatingNode;Lorg/graalvm/compiler/graph/NodeBitMap;)Z
            ifeq 37
        34: .line 146
            aload 4 /* dfgFlood */
            aload 9 /* input */
            invokevirtual org.graalvm.compiler.graph.NodeFlood.add:(Lorg/graalvm/compiler/graph/Node;)V
        35: .line 148
            goto 37
        36: .line 149
      StackMap locals:
      StackMap stack:
            aload 4 /* dfgFlood */
            aload 9 /* input */
            invokevirtual org.graalvm.compiler.graph.NodeFlood.add:(Lorg/graalvm/compiler/graph/Node;)V
        end local 9 // org.graalvm.compiler.graph.Node input
        end local 7 // org.graalvm.compiler.graph.Position pos
        37: .line 130
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode org.graalvm.compiler.graph.NodeFlood org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.NodeFlood org.graalvm.compiler.graph.Node java.util.Iterator top java.util.Iterator
      StackMap stack:
            aload 8
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 24
        end local 5 // org.graalvm.compiler.graph.Node current
        38: .line 129
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode org.graalvm.compiler.graph.NodeFlood org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.NodeFlood top java.util.Iterator
      StackMap stack:
            aload 6
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 22
        39: .line 153
            aload 0 /* this */
            aload 4 /* dfgFlood */
            invokevirtual org.graalvm.compiler.graph.NodeFlood.getVisited:()Lorg/graalvm/compiler/graph/NodeBitMap;
            putfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
        40: .line 154
            return
        end local 4 // org.graalvm.compiler.graph.NodeFlood dfgFlood
        end local 3 // org.graalvm.compiler.graph.NodeBitMap cfgNodes
        end local 2 // org.graalvm.compiler.graph.NodeFlood cfgFlood
        end local 1 // org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode begin
        end local 0 // org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   41     0      this  Lorg/graalvm/compiler/phases/common/instrumentation/ExtractInstrumentationPhase$Instrumentation;
            0   41     1     begin  Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationBeginNode;
            3   41     2  cfgFlood  Lorg/graalvm/compiler/graph/NodeFlood;
            6   14     3   current  Lorg/graalvm/compiler/graph/Node;
           18   41     3  cfgNodes  Lorg/graalvm/compiler/graph/NodeBitMap;
           19   41     4  dfgFlood  Lorg/graalvm/compiler/graph/NodeFlood;
           23   38     5   current  Lorg/graalvm/compiler/graph/Node;
           25   37     7       pos  Lorg/graalvm/compiler/graph/Position;
           26   37     9     input  Lorg/graalvm/compiler/graph/Node;
    MethodParameters:
       Name  Flags
      begin  

  org.graalvm.compiler.nodes.StructuredGraph genInstrumentationGraph(org.graalvm.compiler.nodes.StructuredGraph, org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationNode);
    descriptor: (Lorg/graalvm/compiler/nodes/StructuredGraph;Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationNode;)Lorg/graalvm/compiler/nodes/StructuredGraph;
    flags: (0x0000) 
    Code:
      stack=5, locals=12, args_size=3
        start local 0 // org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation this
        start local 1 // org.graalvm.compiler.nodes.StructuredGraph oldGraph
        start local 2 // org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationNode instrumentationNode
         0: .line 162
            new org.graalvm.compiler.nodes.StructuredGraph
            dup
            getstatic org.graalvm.compiler.nodes.StructuredGraph$AllowAssumptions.YES:Lorg/graalvm/compiler/nodes/StructuredGraph$AllowAssumptions;
            getstatic org.graalvm.compiler.core.common.CompilationIdentifier.INVALID_COMPILATION_ID:Lorg/graalvm/compiler/core/common/CompilationRequestIdentifier;
            invokespecial org.graalvm.compiler.nodes.StructuredGraph.<init>:(Lorg/graalvm/compiler/nodes/StructuredGraph$AllowAssumptions;Lorg/graalvm/compiler/core/common/CompilationIdentifier;)V
            astore 3 /* instrumentationGraph */
        start local 3 // org.graalvm.compiler.nodes.StructuredGraph instrumentationGraph
         1: .line 163
            invokestatic org.graalvm.compiler.graph.Node.newMap:()Ljava/util/Map;
            astore 4 /* replacements */
        start local 4 // java.util.Map replacements
         2: .line 164
            iconst_0
            istore 5 /* index */
        start local 5 // int index
         3: .line 165
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.iterator:()Ljava/util/Iterator;
            astore 7
            goto 15
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationNode org.graalvm.compiler.nodes.StructuredGraph java.util.Map int top java.util.Iterator
      StackMap stack:
         4: aload 7
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 6 /* current */
        start local 6 // org.graalvm.compiler.graph.Node current
         5: .line 167
            aload 6 /* current */
            invokevirtual org.graalvm.compiler.graph.Node.inputs:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 9
            goto 14
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationNode org.graalvm.compiler.nodes.StructuredGraph java.util.Map int org.graalvm.compiler.graph.Node java.util.Iterator top java.util.Iterator
      StackMap stack:
         6: aload 9
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 8 /* input */
        start local 8 // org.graalvm.compiler.graph.Node input
         7: .line 168
            aload 8 /* input */
            instanceof org.graalvm.compiler.nodes.ValueNode
            ifeq 14
         8: .line 169
            aload 8 /* input */
            checkcast org.graalvm.compiler.nodes.ValueNode
            astore 10 /* valueNode */
        start local 10 // org.graalvm.compiler.nodes.ValueNode valueNode
         9: .line 170
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
            aload 8 /* input */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.isMarked:(Lorg/graalvm/compiler/graph/Node;)Z
            ifne 14
            aload 4 /* replacements */
            aload 8 /* input */
            invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
            ifne 14
        10: .line 173
            new org.graalvm.compiler.nodes.ParameterNode
            dup
            iload 5 /* index */
            iinc 5 /* index */ 1
            aload 10 /* valueNode */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:()Lorg/graalvm/compiler/core/common/type/Stamp;
            invokestatic org.graalvm.compiler.core.common.type.StampPair.createSingle:(Lorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/StampPair;
            invokespecial org.graalvm.compiler.nodes.ParameterNode.<init>:(ILorg/graalvm/compiler/core/common/type/StampPair;)V
            astore 11 /* parameter */
        start local 11 // org.graalvm.compiler.nodes.ParameterNode parameter
        11: .line 174
            aload 3 /* instrumentationGraph */
            aload 11 /* parameter */
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.addWithoutUnique:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            pop
        12: .line 175
            aload 2 /* instrumentationNode */
            aload 10 /* valueNode */
            invokevirtual org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationNode.addWeakDependency:(Lorg/graalvm/compiler/nodes/ValueNode;)V
        13: .line 176
            aload 4 /* replacements */
            aload 8 /* input */
            aload 11 /* parameter */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 11 // org.graalvm.compiler.nodes.ParameterNode parameter
        end local 10 // org.graalvm.compiler.nodes.ValueNode valueNode
        end local 8 // org.graalvm.compiler.graph.Node input
        14: .line 167
      StackMap locals:
      StackMap stack:
            aload 9
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 6
        end local 6 // org.graalvm.compiler.graph.Node current
        15: .line 165
      StackMap locals: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationNode org.graalvm.compiler.nodes.StructuredGraph java.util.Map int top java.util.Iterator
      StackMap stack:
            aload 7
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 4
        16: .line 181
            aload 3 /* instrumentationGraph */
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
            aload 1 /* oldGraph */
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.count:()I
            aload 4 /* replacements */
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.addDuplicates:(Ljava/lang/Iterable;Lorg/graalvm/compiler/graph/Graph;ILjava/util/Map;)Ljava/util/Map;
            astore 4 /* replacements */
        17: .line 182
            aload 3 /* instrumentationGraph */
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.start:()Lorg/graalvm/compiler/nodes/StartNode;
            aload 4 /* replacements */
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.begin:Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationBeginNode;
            invokevirtual org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode.next:()Lorg/graalvm/compiler/nodes/FixedNode;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.FixedNode
            invokevirtual org.graalvm.compiler.nodes.StartNode.setNext:(Lorg/graalvm/compiler/nodes/FixedNode;)V
        18: .line 183
            aload 3 /* instrumentationGraph */
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.start:()Lorg/graalvm/compiler/nodes/StartNode;
            aload 4 /* replacements */
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.begin:Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationBeginNode;
            invokevirtual org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode.stateAfter:()Lorg/graalvm/compiler/nodes/FrameState;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.FrameState
            invokevirtual org.graalvm.compiler.nodes.StartNode.setStateAfter:(Lorg/graalvm/compiler/nodes/FrameState;)V
        19: .line 184
            aload 4 /* replacements */
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.end:Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationEndNode;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            aload 3 /* instrumentationGraph */
            new org.graalvm.compiler.nodes.ReturnNode
            dup
            aconst_null
            invokespecial org.graalvm.compiler.nodes.ReturnNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;)V
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.addWithoutUnique:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            invokevirtual org.graalvm.compiler.graph.Node.replaceAtPredecessor:(Lorg/graalvm/compiler/graph/Node;)V
        20: .line 185
            aload 3 /* instrumentationGraph */
            areturn
        end local 5 // int index
        end local 4 // java.util.Map replacements
        end local 3 // org.graalvm.compiler.nodes.StructuredGraph instrumentationGraph
        end local 2 // org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationNode instrumentationNode
        end local 1 // org.graalvm.compiler.nodes.StructuredGraph oldGraph
        end local 0 // org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation this
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0   21     0                  this  Lorg/graalvm/compiler/phases/common/instrumentation/ExtractInstrumentationPhase$Instrumentation;
            0   21     1              oldGraph  Lorg/graalvm/compiler/nodes/StructuredGraph;
            0   21     2   instrumentationNode  Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationNode;
            1   21     3  instrumentationGraph  Lorg/graalvm/compiler/nodes/StructuredGraph;
            2   21     4          replacements  Ljava/util/Map<Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/Node;>;
            3   21     5                 index  I
            5   15     6               current  Lorg/graalvm/compiler/graph/Node;
            7   14     8                 input  Lorg/graalvm/compiler/graph/Node;
            9   14    10             valueNode  Lorg/graalvm/compiler/nodes/ValueNode;
           11   14    11             parameter  Lorg/graalvm/compiler/nodes/ParameterNode;
    MethodParameters:
                     Name  Flags
      oldGraph             
      instrumentationNode  

  private static boolean shouldIncludeValueInput(org.graalvm.compiler.nodes.calc.FloatingNode, org.graalvm.compiler.graph.NodeBitMap);
    descriptor: (Lorg/graalvm/compiler/nodes/calc/FloatingNode;Lorg/graalvm/compiler/graph/NodeBitMap;)Z
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=5, args_size=2
        start local 0 // org.graalvm.compiler.nodes.calc.FloatingNode node
        start local 1 // org.graalvm.compiler.graph.NodeBitMap cfgNodes
         0: .line 193
            aload 0 /* node */
            invokevirtual org.graalvm.compiler.nodes.calc.FloatingNode.inputPositions:()Ljava/lang/Iterable;
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 3
            goto 7
      StackMap locals: org.graalvm.compiler.nodes.calc.FloatingNode org.graalvm.compiler.graph.NodeBitMap top java.util.Iterator
      StackMap stack:
         1: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Position
            astore 2 /* pos */
        start local 2 // org.graalvm.compiler.graph.Position pos
         2: .line 194
            aload 2 /* pos */
            invokevirtual org.graalvm.compiler.graph.Position.getInputType:()Lorg/graalvm/compiler/nodeinfo/InputType;
            getstatic org.graalvm.compiler.nodeinfo.InputType.Value:Lorg/graalvm/compiler/nodeinfo/InputType;
            if_acmpne 4
         3: .line 195
            goto 7
         4: .line 197
      StackMap locals: org.graalvm.compiler.nodes.calc.FloatingNode org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Position java.util.Iterator
      StackMap stack:
            aload 2 /* pos */
            aload 0 /* node */
            invokevirtual org.graalvm.compiler.graph.Position.get:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            astore 4 /* input */
        start local 4 // org.graalvm.compiler.graph.Node input
         5: .line 198
            aload 4 /* input */
            instanceof org.graalvm.compiler.nodes.FixedNode
            ifeq 7
            aload 1 /* cfgNodes */
            aload 4 /* input */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.isMarked:(Lorg/graalvm/compiler/graph/Node;)Z
            ifne 7
         6: .line 199
            iconst_0
            ireturn
        end local 4 // org.graalvm.compiler.graph.Node input
        end local 2 // org.graalvm.compiler.graph.Position pos
         7: .line 193
      StackMap locals: org.graalvm.compiler.nodes.calc.FloatingNode org.graalvm.compiler.graph.NodeBitMap top java.util.Iterator
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
         8: .line 202
            iconst_1
            ireturn
        end local 1 // org.graalvm.compiler.graph.NodeBitMap cfgNodes
        end local 0 // org.graalvm.compiler.nodes.calc.FloatingNode node
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    9     0      node  Lorg/graalvm/compiler/nodes/calc/FloatingNode;
            0    9     1  cfgNodes  Lorg/graalvm/compiler/graph/NodeBitMap;
            2    7     2       pos  Lorg/graalvm/compiler/graph/Position;
            5    7     4     input  Lorg/graalvm/compiler/graph/Node;
    MethodParameters:
          Name  Flags
      node      
      cfgNodes  

  void unlink();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation this
         0: .line 206
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.end:Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationEndNode;
            invokevirtual org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationEndNode.next:()Lorg/graalvm/compiler/nodes/FixedNode;
            astore 1 /* next */
        start local 1 // org.graalvm.compiler.nodes.FixedNode next
         1: .line 207
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.end:Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationEndNode;
            aconst_null
            invokevirtual org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationEndNode.setNext:(Lorg/graalvm/compiler/nodes/FixedNode;)V
         2: .line 208
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.begin:Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationBeginNode;
            aload 1 /* next */
            invokevirtual org.graalvm.compiler.nodes.debug.instrumentation.InstrumentationBeginNode.replaceAtPredecessor:(Lorg/graalvm/compiler/graph/Node;)V
         3: .line 209
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation.begin:Lorg/graalvm/compiler/nodes/debug/instrumentation/InstrumentationBeginNode;
            invokestatic org.graalvm.compiler.nodes.util.GraphUtil.killCFG:(Lorg/graalvm/compiler/nodes/FixedNode;)V
         4: .line 210
            return
        end local 1 // org.graalvm.compiler.nodes.FixedNode next
        end local 0 // org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/graalvm/compiler/phases/common/instrumentation/ExtractInstrumentationPhase$Instrumentation;
            1    5     1  next  Lorg/graalvm/compiler/nodes/FixedNode;
}
SourceFile: "ExtractInstrumentationPhase.java"
NestHost: org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase
InnerClasses:
  public final AllowAssumptions = org.graalvm.compiler.nodes.StructuredGraph$AllowAssumptions of org.graalvm.compiler.nodes.StructuredGraph
  private Instrumentation = org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase$Instrumentation of org.graalvm.compiler.phases.common.instrumentation.ExtractInstrumentationPhase
/

java/ 9/ jdk.internal.vm.compiler/org/graalvm/compiler/phases/common/instrumentation/ExtractInstrumentationPhase$Instrumentation.class
