graal/21.0.0.2 : compiler/org.graalvm.compiler.phases.common/org/graalvm/compiler/phases/common/FrameStateAssignmentPhase$FrameStateAssignmentClosure.class

class org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure extends org.graalvm.compiler.phases.graph.ReentrantNodeIterator$NodeIteratorClosure<org.graalvm.compiler.nodes.FrameState>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure
  super_class: org.graalvm.compiler.phases.graph.ReentrantNodeIterator$NodeIteratorClosure
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure this
         0: .line 62
            aload 0 /* this */
            invokespecial org.graalvm.compiler.phases.graph.ReentrantNodeIterator$NodeIteratorClosure.<init>:()V
            return
        end local 0 // org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/phases/common/FrameStateAssignmentPhase$FrameStateAssignmentClosure;

  protected org.graalvm.compiler.nodes.FrameState processNode(org.graalvm.compiler.nodes.FixedNode, org.graalvm.compiler.nodes.FrameState);
    descriptor: (Lorg/graalvm/compiler/nodes/FixedNode;Lorg/graalvm/compiler/nodes/FrameState;)Lorg/graalvm/compiler/nodes/FrameState;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=6, args_size=3
        start local 0 // org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure this
        start local 1 // org.graalvm.compiler.nodes.FixedNode node
        start local 2 // org.graalvm.compiler.nodes.FrameState previousState
         0: .line 66
            aload 2 /* previousState */
            astore 3 /* currentState */
        start local 3 // org.graalvm.compiler.nodes.FrameState currentState
         1: .line 67
            aload 1 /* node */
            instanceof org.graalvm.compiler.nodes.DeoptimizingNode$DeoptBefore
            ifeq 8
         2: .line 68
            aload 1 /* node */
            checkcast org.graalvm.compiler.nodes.DeoptimizingNode$DeoptBefore
            astore 4 /* deopt */
        start local 4 // org.graalvm.compiler.nodes.DeoptimizingNode$DeoptBefore deopt
         3: .line 69
            aload 4 /* deopt */
            invokeinterface org.graalvm.compiler.nodes.DeoptimizingNode$DeoptBefore.canDeoptimize:()Z
            ifeq 8
            aload 4 /* deopt */
            invokeinterface org.graalvm.compiler.nodes.DeoptimizingNode$DeoptBefore.stateBefore:()Lorg/graalvm/compiler/nodes/FrameState;
            ifnonnull 8
         4: .line 70
            aload 3 /* currentState */
            ifnull 5
            iconst_1
            goto 6
      StackMap locals: org.graalvm.compiler.nodes.FrameState org.graalvm.compiler.nodes.DeoptimizingNode$DeoptBefore
      StackMap stack:
         5: iconst_0
      StackMap locals:
      StackMap stack: int
         6: ldc "no FrameState at DeoptimizingNode %s"
            aload 4 /* deopt */
            invokestatic org.graalvm.compiler.debug.GraalError.guarantee:(ZLjava/lang/String;Ljava/lang/Object;)V
         7: .line 71
            aload 4 /* deopt */
            aload 3 /* currentState */
            invokeinterface org.graalvm.compiler.nodes.DeoptimizingNode$DeoptBefore.setStateBefore:(Lorg/graalvm/compiler/nodes/FrameState;)V
        end local 4 // org.graalvm.compiler.nodes.DeoptimizingNode$DeoptBefore deopt
         8: .line 75
      StackMap locals:
      StackMap stack:
            aload 1 /* node */
            instanceof org.graalvm.compiler.nodes.StateSplit
            ifeq 17
         9: .line 76
            aload 1 /* node */
            checkcast org.graalvm.compiler.nodes.StateSplit
            astore 4 /* stateSplit */
        start local 4 // org.graalvm.compiler.nodes.StateSplit stateSplit
        10: .line 77
            aload 4 /* stateSplit */
            invokeinterface org.graalvm.compiler.nodes.StateSplit.stateAfter:()Lorg/graalvm/compiler/nodes/FrameState;
            astore 5 /* stateAfter */
        start local 5 // org.graalvm.compiler.nodes.FrameState stateAfter
        11: .line 78
            aload 5 /* stateAfter */
            ifnull 17
        12: .line 79
            aload 5 /* stateAfter */
            getfield org.graalvm.compiler.nodes.FrameState.bci:I
            bipush -6
            if_icmpne 15
        13: .line 80
            aconst_null
            astore 3 /* currentState */
        14: .line 81
            goto 16
        15: .line 82
      StackMap locals: org.graalvm.compiler.nodes.StateSplit org.graalvm.compiler.nodes.FrameState
      StackMap stack:
            aload 5 /* stateAfter */
            astore 3 /* currentState */
        16: .line 84
      StackMap locals:
      StackMap stack:
            aload 4 /* stateSplit */
            aconst_null
            invokeinterface org.graalvm.compiler.nodes.StateSplit.setStateAfter:(Lorg/graalvm/compiler/nodes/FrameState;)V
        end local 5 // org.graalvm.compiler.nodes.FrameState stateAfter
        end local 4 // org.graalvm.compiler.nodes.StateSplit stateSplit
        17: .line 88
      StackMap locals:
      StackMap stack:
            aload 1 /* node */
            instanceof org.graalvm.compiler.nodes.DeoptimizingNode$DeoptDuring
            ifeq 24
        18: .line 89
            aload 1 /* node */
            checkcast org.graalvm.compiler.nodes.DeoptimizingNode$DeoptDuring
            astore 4 /* deopt */
        start local 4 // org.graalvm.compiler.nodes.DeoptimizingNode$DeoptDuring deopt
        19: .line 90
            aload 4 /* deopt */
            invokeinterface org.graalvm.compiler.nodes.DeoptimizingNode$DeoptDuring.canDeoptimize:()Z
            ifeq 24
            aload 4 /* deopt */
            invokeinterface org.graalvm.compiler.nodes.DeoptimizingNode$DeoptDuring.stateDuring:()Lorg/graalvm/compiler/nodes/FrameState;
            ifnonnull 24
        20: .line 91
            aload 3 /* currentState */
            ifnull 21
            iconst_1
            goto 22
      StackMap locals: org.graalvm.compiler.nodes.DeoptimizingNode$DeoptDuring
      StackMap stack:
        21: iconst_0
      StackMap locals:
      StackMap stack: int
        22: ldc "no FrameState at DeoptimizingNode %s"
            aload 4 /* deopt */
            invokestatic org.graalvm.compiler.debug.GraalError.guarantee:(ZLjava/lang/String;Ljava/lang/Object;)V
        23: .line 92
            aload 4 /* deopt */
            aload 3 /* currentState */
            invokeinterface org.graalvm.compiler.nodes.DeoptimizingNode$DeoptDuring.computeStateDuring:(Lorg/graalvm/compiler/nodes/FrameState;)V
        end local 4 // org.graalvm.compiler.nodes.DeoptimizingNode$DeoptDuring deopt
        24: .line 96
      StackMap locals:
      StackMap stack:
            aload 1 /* node */
            instanceof org.graalvm.compiler.nodes.DeoptimizingNode$DeoptAfter
            ifeq 31
        25: .line 97
            aload 1 /* node */
            checkcast org.graalvm.compiler.nodes.DeoptimizingNode$DeoptAfter
            astore 4 /* deopt */
        start local 4 // org.graalvm.compiler.nodes.DeoptimizingNode$DeoptAfter deopt
        26: .line 98
            aload 4 /* deopt */
            invokeinterface org.graalvm.compiler.nodes.DeoptimizingNode$DeoptAfter.canDeoptimize:()Z
            ifeq 31
            aload 4 /* deopt */
            invokeinterface org.graalvm.compiler.nodes.DeoptimizingNode$DeoptAfter.stateAfter:()Lorg/graalvm/compiler/nodes/FrameState;
            ifnonnull 31
        27: .line 99
            aload 3 /* currentState */
            ifnull 28
            iconst_1
            goto 29
      StackMap locals: org.graalvm.compiler.nodes.DeoptimizingNode$DeoptAfter
      StackMap stack:
        28: iconst_0
      StackMap locals:
      StackMap stack: int
        29: ldc "no FrameState at DeoptimizingNode %s"
            aload 4 /* deopt */
            invokestatic org.graalvm.compiler.debug.GraalError.guarantee:(ZLjava/lang/String;Ljava/lang/Object;)V
        30: .line 100
            aload 4 /* deopt */
            aload 3 /* currentState */
            invokeinterface org.graalvm.compiler.nodes.DeoptimizingNode$DeoptAfter.setStateAfter:(Lorg/graalvm/compiler/nodes/FrameState;)V
        end local 4 // org.graalvm.compiler.nodes.DeoptimizingNode$DeoptAfter deopt
        31: .line 104
      StackMap locals:
      StackMap stack:
            aload 3 /* currentState */
            areturn
        end local 3 // org.graalvm.compiler.nodes.FrameState currentState
        end local 2 // org.graalvm.compiler.nodes.FrameState previousState
        end local 1 // org.graalvm.compiler.nodes.FixedNode node
        end local 0 // org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   32     0           this  Lorg/graalvm/compiler/phases/common/FrameStateAssignmentPhase$FrameStateAssignmentClosure;
            0   32     1           node  Lorg/graalvm/compiler/nodes/FixedNode;
            0   32     2  previousState  Lorg/graalvm/compiler/nodes/FrameState;
            1   32     3   currentState  Lorg/graalvm/compiler/nodes/FrameState;
            3    8     4          deopt  Lorg/graalvm/compiler/nodes/DeoptimizingNode$DeoptBefore;
           10   17     4     stateSplit  Lorg/graalvm/compiler/nodes/StateSplit;
           11   17     5     stateAfter  Lorg/graalvm/compiler/nodes/FrameState;
           19   24     4          deopt  Lorg/graalvm/compiler/nodes/DeoptimizingNode$DeoptDuring;
           26   31     4          deopt  Lorg/graalvm/compiler/nodes/DeoptimizingNode$DeoptAfter;
    MethodParameters:
               Name  Flags
      node           
      previousState  

  protected org.graalvm.compiler.nodes.FrameState merge(org.graalvm.compiler.nodes.AbstractMergeNode, java.util.List<org.graalvm.compiler.nodes.FrameState>);
    descriptor: (Lorg/graalvm/compiler/nodes/AbstractMergeNode;Ljava/util/List;)Lorg/graalvm/compiler/nodes/FrameState;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=4, args_size=3
        start local 0 // org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure this
        start local 1 // org.graalvm.compiler.nodes.AbstractMergeNode merge
        start local 2 // java.util.List states
         0: .line 109
            aload 2 /* states */
            invokestatic org.graalvm.compiler.phases.common.FrameStateAssignmentPhase.singleFrameState:(Ljava/util/List;)Lorg/graalvm/compiler/nodes/FrameState;
            astore 3 /* singleFrameState */
        start local 3 // org.graalvm.compiler.nodes.FrameState singleFrameState
         1: .line 110
            aload 3 /* singleFrameState */
            ifnonnull 2
            aload 1 /* merge */
            invokevirtual org.graalvm.compiler.nodes.AbstractMergeNode.stateAfter:()Lorg/graalvm/compiler/nodes/FrameState;
            goto 3
      StackMap locals: org.graalvm.compiler.nodes.FrameState
      StackMap stack:
         2: aload 3 /* singleFrameState */
      StackMap locals:
      StackMap stack: org.graalvm.compiler.nodes.FrameState
         3: areturn
        end local 3 // org.graalvm.compiler.nodes.FrameState singleFrameState
        end local 2 // java.util.List states
        end local 1 // org.graalvm.compiler.nodes.AbstractMergeNode merge
        end local 0 // org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    4     0              this  Lorg/graalvm/compiler/phases/common/FrameStateAssignmentPhase$FrameStateAssignmentClosure;
            0    4     1             merge  Lorg/graalvm/compiler/nodes/AbstractMergeNode;
            0    4     2            states  Ljava/util/List<Lorg/graalvm/compiler/nodes/FrameState;>;
            1    4     3  singleFrameState  Lorg/graalvm/compiler/nodes/FrameState;
    Signature: (Lorg/graalvm/compiler/nodes/AbstractMergeNode;Ljava/util/List<Lorg/graalvm/compiler/nodes/FrameState;>;)Lorg/graalvm/compiler/nodes/FrameState;
    MethodParameters:
        Name  Flags
      merge   
      states  

  protected org.graalvm.compiler.nodes.FrameState afterSplit(org.graalvm.compiler.nodes.AbstractBeginNode, org.graalvm.compiler.nodes.FrameState);
    descriptor: (Lorg/graalvm/compiler/nodes/AbstractBeginNode;Lorg/graalvm/compiler/nodes/FrameState;)Lorg/graalvm/compiler/nodes/FrameState;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure this
        start local 1 // org.graalvm.compiler.nodes.AbstractBeginNode node
        start local 2 // org.graalvm.compiler.nodes.FrameState oldState
         0: .line 115
            aload 2 /* oldState */
            areturn
        end local 2 // org.graalvm.compiler.nodes.FrameState oldState
        end local 1 // org.graalvm.compiler.nodes.AbstractBeginNode node
        end local 0 // org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Lorg/graalvm/compiler/phases/common/FrameStateAssignmentPhase$FrameStateAssignmentClosure;
            0    1     1      node  Lorg/graalvm/compiler/nodes/AbstractBeginNode;
            0    1     2  oldState  Lorg/graalvm/compiler/nodes/FrameState;
    MethodParameters:
          Name  Flags
      node      
      oldState  

  protected org.graalvm.collections.EconomicMap<org.graalvm.compiler.nodes.LoopExitNode, org.graalvm.compiler.nodes.FrameState> processLoop(org.graalvm.compiler.nodes.LoopBeginNode, org.graalvm.compiler.nodes.FrameState);
    descriptor: (Lorg/graalvm/compiler/nodes/LoopBeginNode;Lorg/graalvm/compiler/nodes/FrameState;)Lorg/graalvm/collections/EconomicMap;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure this
        start local 1 // org.graalvm.compiler.nodes.LoopBeginNode loop
        start local 2 // org.graalvm.compiler.nodes.FrameState initialState
         0: .line 120
            aload 0 /* this */
            aload 1 /* loop */
            aload 2 /* initialState */
            invokestatic org.graalvm.compiler.phases.graph.ReentrantNodeIterator.processLoop:(Lorg/graalvm/compiler/phases/graph/ReentrantNodeIterator$NodeIteratorClosure;Lorg/graalvm/compiler/nodes/LoopBeginNode;Ljava/lang/Object;)Lorg/graalvm/compiler/phases/graph/ReentrantNodeIterator$LoopInfo;
            getfield org.graalvm.compiler.phases.graph.ReentrantNodeIterator$LoopInfo.exitStates:Lorg/graalvm/collections/EconomicMap;
            areturn
        end local 2 // org.graalvm.compiler.nodes.FrameState initialState
        end local 1 // org.graalvm.compiler.nodes.LoopBeginNode loop
        end local 0 // org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    1     0          this  Lorg/graalvm/compiler/phases/common/FrameStateAssignmentPhase$FrameStateAssignmentClosure;
            0    1     1          loop  Lorg/graalvm/compiler/nodes/LoopBeginNode;
            0    1     2  initialState  Lorg/graalvm/compiler/nodes/FrameState;
    Signature: (Lorg/graalvm/compiler/nodes/LoopBeginNode;Lorg/graalvm/compiler/nodes/FrameState;)Lorg/graalvm/collections/EconomicMap<Lorg/graalvm/compiler/nodes/LoopExitNode;Lorg/graalvm/compiler/nodes/FrameState;>;
    MethodParameters:
              Name  Flags
      loop          
      initialState  

  protected java.lang.Object processNode(org.graalvm.compiler.nodes.FixedNode, java.lang.Object);
    descriptor: (Lorg/graalvm/compiler/nodes/FixedNode;Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            aload 2
            checkcast org.graalvm.compiler.nodes.FrameState
            invokevirtual org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure.processNode:(Lorg/graalvm/compiler/nodes/FixedNode;Lorg/graalvm/compiler/nodes/FrameState;)Lorg/graalvm/compiler/nodes/FrameState;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected java.lang.Object afterSplit(org.graalvm.compiler.nodes.AbstractBeginNode, java.lang.Object);
    descriptor: (Lorg/graalvm/compiler/nodes/AbstractBeginNode;Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            aload 2
            checkcast org.graalvm.compiler.nodes.FrameState
            invokevirtual org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure.afterSplit:(Lorg/graalvm/compiler/nodes/AbstractBeginNode;Lorg/graalvm/compiler/nodes/FrameState;)Lorg/graalvm/compiler/nodes/FrameState;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected java.lang.Object merge(org.graalvm.compiler.nodes.AbstractMergeNode, java.util.List);
    descriptor: (Lorg/graalvm/compiler/nodes/AbstractMergeNode;Ljava/util/List;)Ljava/lang/Object;
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            aload 2
            checkcast java.util.List
            invokevirtual org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure.merge:(Lorg/graalvm/compiler/nodes/AbstractMergeNode;Ljava/util/List;)Lorg/graalvm/compiler/nodes/FrameState;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected org.graalvm.collections.EconomicMap processLoop(org.graalvm.compiler.nodes.LoopBeginNode, java.lang.Object);
    descriptor: (Lorg/graalvm/compiler/nodes/LoopBeginNode;Ljava/lang/Object;)Lorg/graalvm/collections/EconomicMap;
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            aload 2
            checkcast org.graalvm.compiler.nodes.FrameState
            invokevirtual org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure.processLoop:(Lorg/graalvm/compiler/nodes/LoopBeginNode;Lorg/graalvm/compiler/nodes/FrameState;)Lorg/graalvm/collections/EconomicMap;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Lorg/graalvm/compiler/phases/graph/ReentrantNodeIterator$NodeIteratorClosure<Lorg/graalvm/compiler/nodes/FrameState;>;
SourceFile: "FrameStateAssignmentPhase.java"
NestHost: org.graalvm.compiler.phases.common.FrameStateAssignmentPhase
InnerClasses:
  public abstract DeoptAfter = org.graalvm.compiler.nodes.DeoptimizingNode$DeoptAfter of org.graalvm.compiler.nodes.DeoptimizingNode
  public abstract DeoptBefore = org.graalvm.compiler.nodes.DeoptimizingNode$DeoptBefore of org.graalvm.compiler.nodes.DeoptimizingNode
  public abstract DeoptDuring = org.graalvm.compiler.nodes.DeoptimizingNode$DeoptDuring of org.graalvm.compiler.nodes.DeoptimizingNode
  private FrameStateAssignmentClosure = org.graalvm.compiler.phases.common.FrameStateAssignmentPhase$FrameStateAssignmentClosure of org.graalvm.compiler.phases.common.FrameStateAssignmentPhase
  public LoopInfo = org.graalvm.compiler.phases.graph.ReentrantNodeIterator$LoopInfo of org.graalvm.compiler.phases.graph.ReentrantNodeIterator
  public abstract NodeIteratorClosure = org.graalvm.compiler.phases.graph.ReentrantNodeIterator$NodeIteratorClosure of org.graalvm.compiler.phases.graph.ReentrantNodeIterator
/

graal/ 21.0.0.2/ compiler/org.graalvm.compiler.phases.common/org/graalvm/compiler/phases/common/FrameStateAssignmentPhase$FrameStateAssignmentClosure.class
