public final class org.graalvm.compiler.nodes.cfg.HIRLoop extends org.graalvm.compiler.core.common.cfg.Loop<org.graalvm.compiler.nodes.cfg.Block>
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.nodes.cfg.HIRLoop
  super_class: org.graalvm.compiler.core.common.cfg.Loop
{
  private org.graalvm.compiler.nodes.cfg.LocationSet killLocations;
    descriptor: Lorg/graalvm/compiler/nodes/cfg/LocationSet;
    flags: (0x0002) ACC_PRIVATE

  protected void <init>(org.graalvm.compiler.core.common.cfg.Loop<org.graalvm.compiler.nodes.cfg.Block>, int, org.graalvm.compiler.nodes.cfg.Block);
    descriptor: (Lorg/graalvm/compiler/core/common/cfg/Loop;ILorg/graalvm/compiler/nodes/cfg/Block;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // org.graalvm.compiler.nodes.cfg.HIRLoop this
        start local 1 // org.graalvm.compiler.core.common.cfg.Loop parent
        start local 2 // int index
        start local 3 // org.graalvm.compiler.nodes.cfg.Block header
         0: .line 36
            aload 0 /* this */
            aload 1 /* parent */
            iload 2 /* index */
            aload 3 /* header */
            invokespecial org.graalvm.compiler.core.common.cfg.Loop.<init>:(Lorg/graalvm/compiler/core/common/cfg/Loop;ILorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)V
         1: .line 37
            return
        end local 3 // org.graalvm.compiler.nodes.cfg.Block header
        end local 2 // int index
        end local 1 // org.graalvm.compiler.core.common.cfg.Loop parent
        end local 0 // org.graalvm.compiler.nodes.cfg.HIRLoop this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/graalvm/compiler/nodes/cfg/HIRLoop;
            0    2     1  parent  Lorg/graalvm/compiler/core/common/cfg/Loop<Lorg/graalvm/compiler/nodes/cfg/Block;>;
            0    2     2   index  I
            0    2     3  header  Lorg/graalvm/compiler/nodes/cfg/Block;
    Signature: (Lorg/graalvm/compiler/core/common/cfg/Loop<Lorg/graalvm/compiler/nodes/cfg/Block;>;ILorg/graalvm/compiler/nodes/cfg/Block;)V
    MethodParameters:
        Name  Flags
      parent  
      index   
      header  

  public long numBackedges();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.cfg.HIRLoop this
         0: .line 41
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.cfg.HIRLoop.getHeader:()Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            checkcast org.graalvm.compiler.nodes.cfg.Block
            invokevirtual org.graalvm.compiler.nodes.cfg.Block.getBeginNode:()Lorg/graalvm/compiler/nodes/AbstractBeginNode;
            checkcast org.graalvm.compiler.nodes.LoopBeginNode
            invokevirtual org.graalvm.compiler.nodes.LoopBeginNode.loopEnds:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.count:()I
            i2l
            lreturn
        end local 0 // org.graalvm.compiler.nodes.cfg.HIRLoop this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/cfg/HIRLoop;

  public org.graalvm.compiler.nodes.cfg.LocationSet getKillLocations();
    descriptor: ()Lorg/graalvm/compiler/nodes/cfg/LocationSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // org.graalvm.compiler.nodes.cfg.HIRLoop this
         0: .line 45
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.cfg.HIRLoop.killLocations:Lorg/graalvm/compiler/nodes/cfg/LocationSet;
            ifnonnull 9
         1: .line 46
            aload 0 /* this */
            new org.graalvm.compiler.nodes.cfg.LocationSet
            dup
            invokespecial org.graalvm.compiler.nodes.cfg.LocationSet.<init>:()V
            putfield org.graalvm.compiler.nodes.cfg.HIRLoop.killLocations:Lorg/graalvm/compiler/nodes/cfg/LocationSet;
         2: .line 47
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.cfg.HIRLoop.getBlocks:()Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 2
            goto 8
      StackMap locals: org.graalvm.compiler.nodes.cfg.HIRLoop top java.util.Iterator
      StackMap stack:
         3: aload 2
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.cfg.Block
            astore 1 /* b */
        start local 1 // org.graalvm.compiler.nodes.cfg.Block b
         4: .line 48
            aload 1 /* b */
            invokevirtual org.graalvm.compiler.nodes.cfg.Block.getLoop:()Lorg/graalvm/compiler/core/common/cfg/Loop;
            aload 0 /* this */
            if_acmpne 8
         5: .line 49
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.cfg.HIRLoop.killLocations:Lorg/graalvm/compiler/nodes/cfg/LocationSet;
            aload 1 /* b */
            invokevirtual org.graalvm.compiler.nodes.cfg.Block.getKillLocations:()Lorg/graalvm/compiler/nodes/cfg/LocationSet;
            invokevirtual org.graalvm.compiler.nodes.cfg.LocationSet.addAll:(Lorg/graalvm/compiler/nodes/cfg/LocationSet;)V
         6: .line 50
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.cfg.HIRLoop.killLocations:Lorg/graalvm/compiler/nodes/cfg/LocationSet;
            invokevirtual org.graalvm.compiler.nodes.cfg.LocationSet.isAny:()Z
            ifeq 8
         7: .line 51
            goto 9
        end local 1 // org.graalvm.compiler.nodes.cfg.Block b
         8: .line 47
      StackMap locals:
      StackMap stack:
            aload 2
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
         9: .line 56
      StackMap locals: org.graalvm.compiler.nodes.cfg.HIRLoop
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.cfg.HIRLoop.getChildren:()Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 2
            goto 14
      StackMap locals: org.graalvm.compiler.nodes.cfg.HIRLoop top java.util.Iterator
      StackMap stack:
        10: aload 2
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.core.common.cfg.Loop
            astore 1 /* child */
        start local 1 // org.graalvm.compiler.core.common.cfg.Loop child
        11: .line 57
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.cfg.HIRLoop.killLocations:Lorg/graalvm/compiler/nodes/cfg/LocationSet;
            invokevirtual org.graalvm.compiler.nodes.cfg.LocationSet.isAny:()Z
            ifeq 13
        12: .line 58
            goto 15
        13: .line 60
      StackMap locals: org.graalvm.compiler.nodes.cfg.HIRLoop org.graalvm.compiler.core.common.cfg.Loop java.util.Iterator
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.cfg.HIRLoop.killLocations:Lorg/graalvm/compiler/nodes/cfg/LocationSet;
            aload 1 /* child */
            checkcast org.graalvm.compiler.nodes.cfg.HIRLoop
            invokevirtual org.graalvm.compiler.nodes.cfg.HIRLoop.getKillLocations:()Lorg/graalvm/compiler/nodes/cfg/LocationSet;
            invokevirtual org.graalvm.compiler.nodes.cfg.LocationSet.addAll:(Lorg/graalvm/compiler/nodes/cfg/LocationSet;)V
        end local 1 // org.graalvm.compiler.core.common.cfg.Loop child
        14: .line 56
      StackMap locals: org.graalvm.compiler.nodes.cfg.HIRLoop top java.util.Iterator
      StackMap stack:
            aload 2
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 10
        15: .line 62
      StackMap locals: org.graalvm.compiler.nodes.cfg.HIRLoop
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.cfg.HIRLoop.killLocations:Lorg/graalvm/compiler/nodes/cfg/LocationSet;
            areturn
        end local 0 // org.graalvm.compiler.nodes.cfg.HIRLoop this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   16     0   this  Lorg/graalvm/compiler/nodes/cfg/HIRLoop;
            4    8     1      b  Lorg/graalvm/compiler/nodes/cfg/Block;
           11   14     1  child  Lorg/graalvm/compiler/core/common/cfg/Loop<Lorg/graalvm/compiler/nodes/cfg/Block;>;

  public boolean canKill(jdk.internal.vm.compiler.word.LocationIdentity);
    descriptor: (Ljdk/internal/vm/compiler/word/LocationIdentity;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.cfg.HIRLoop this
        start local 1 // jdk.internal.vm.compiler.word.LocationIdentity location
         0: .line 66
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.cfg.HIRLoop.getKillLocations:()Lorg/graalvm/compiler/nodes/cfg/LocationSet;
            aload 1 /* location */
            invokevirtual org.graalvm.compiler.nodes.cfg.LocationSet.contains:(Ljdk/internal/vm/compiler/word/LocationIdentity;)Z
            ireturn
        end local 1 // jdk.internal.vm.compiler.word.LocationIdentity location
        end local 0 // org.graalvm.compiler.nodes.cfg.HIRLoop this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Lorg/graalvm/compiler/nodes/cfg/HIRLoop;
            0    1     1  location  Ljdk/internal/vm/compiler/word/LocationIdentity;
    MethodParameters:
          Name  Flags
      location  

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.cfg.HIRLoop this
         0: .line 71
            new java.lang.StringBuilder
            dup
            aload 0 /* this */
            invokespecial org.graalvm.compiler.core.common.cfg.Loop.toString:()Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " header:"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.cfg.HIRLoop.getHeader:()Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            checkcast org.graalvm.compiler.nodes.cfg.Block
            invokevirtual org.graalvm.compiler.nodes.cfg.Block.getBeginNode:()Lorg/graalvm/compiler/nodes/AbstractBeginNode;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // org.graalvm.compiler.nodes.cfg.HIRLoop this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/cfg/HIRLoop;
}
Signature: Lorg/graalvm/compiler/core/common/cfg/Loop<Lorg/graalvm/compiler/nodes/cfg/Block;>;
SourceFile: "HIRLoop.java"