https://www.graalvm.org/ 
public class org.graalvm.compiler.phases.common.AddressLoweringPhase extends org.graalvm.compiler.phases.Phase
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.graalvm.compiler.phases.common.AddressLoweringPhase
  super_class: org.graalvm.compiler.phases.Phase
{
  private final org.graalvm.compiler.phases.common.AddressLoweringPhase$AddressLowering lowering;
    descriptor: Lorg/graalvm/compiler/phases/common/AddressLoweringPhase$AddressLowering;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  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: .line 35
            ldc Lorg/graalvm/compiler/phases/common/AddressLoweringPhase;
            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.phases.common.AddressLoweringPhase.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.graalvm.compiler.phases.common.AddressLoweringPhase$AddressLowering);
    descriptor: (Lorg/graalvm/compiler/phases/common/AddressLoweringPhase$AddressLowering;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.phases.common.AddressLoweringPhase this
        start local 1 // org.graalvm.compiler.phases.common.AddressLoweringPhase$AddressLowering lowering
         0: .line 52
            aload 0 /* this */
            invokespecial org.graalvm.compiler.phases.Phase.<init>:()V
         1: .line 53
            aload 0 /* this */
            aload 1 /* lowering */
            putfield org.graalvm.compiler.phases.common.AddressLoweringPhase.lowering:Lorg/graalvm/compiler/phases/common/AddressLoweringPhase$AddressLowering;
         2: .line 54
            getstatic org.graalvm.compiler.phases.common.AddressLoweringPhase.$assertionsDisabled:Z
            ifne 3
            aload 1 /* lowering */
            ifnonnull 3
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         3: .line 55
      StackMap locals: org.graalvm.compiler.phases.common.AddressLoweringPhase org.graalvm.compiler.phases.common.AddressLoweringPhase$AddressLowering
      StackMap stack:
            return
        end local 1 // org.graalvm.compiler.phases.common.AddressLoweringPhase$AddressLowering lowering
        end local 0 // org.graalvm.compiler.phases.common.AddressLoweringPhase this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Lorg/graalvm/compiler/phases/common/AddressLoweringPhase;
            0    4     1  lowering  Lorg/graalvm/compiler/phases/common/AddressLoweringPhase$AddressLowering;
    MethodParameters:
          Name  Flags
      lowering  

  protected void run(org.graalvm.compiler.nodes.StructuredGraph);
    descriptor: (Lorg/graalvm/compiler/nodes/StructuredGraph;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=6, args_size=2
        start local 0 // org.graalvm.compiler.phases.common.AddressLoweringPhase this
        start local 1 // org.graalvm.compiler.nodes.StructuredGraph graph
         0: .line 59
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.AddressLoweringPhase.lowering:Lorg/graalvm/compiler/phases/common/AddressLoweringPhase$AddressLowering;
            aload 1 /* graph */
            invokevirtual org.graalvm.compiler.phases.common.AddressLoweringPhase$AddressLowering.preProcess:(Lorg/graalvm/compiler/nodes/StructuredGraph;)V
         1: .line 60
            aload 1 /* graph */
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.getNodes:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 3
            goto 9
      StackMap locals: org.graalvm.compiler.phases.common.AddressLoweringPhase org.graalvm.compiler.nodes.StructuredGraph top java.util.Iterator
      StackMap stack:
         2: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 2 /* node */
        start local 2 // org.graalvm.compiler.graph.Node node
         3: .line 62
            aload 2 /* node */
            instanceof org.graalvm.compiler.nodes.memory.address.OffsetAddressNode
            ifeq 9
         4: .line 63
            aload 2 /* node */
            checkcast org.graalvm.compiler.nodes.memory.address.OffsetAddressNode
            astore 5 /* address */
        start local 5 // org.graalvm.compiler.nodes.memory.address.OffsetAddressNode address
         5: .line 64
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.AddressLoweringPhase.lowering:Lorg/graalvm/compiler/phases/common/AddressLoweringPhase$AddressLowering;
            aload 5 /* address */
            invokevirtual org.graalvm.compiler.nodes.memory.address.OffsetAddressNode.getBase:()Lorg/graalvm/compiler/nodes/ValueNode;
            aload 5 /* address */
            invokevirtual org.graalvm.compiler.nodes.memory.address.OffsetAddressNode.getOffset:()Lorg/graalvm/compiler/nodes/ValueNode;
            invokevirtual org.graalvm.compiler.phases.common.AddressLoweringPhase$AddressLowering.lower:(Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/memory/address/AddressNode;
            astore 4 /* lowered */
        start local 4 // org.graalvm.compiler.nodes.memory.address.AddressNode lowered
         6: .line 65
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.AddressLoweringPhase.lowering:Lorg/graalvm/compiler/phases/common/AddressLoweringPhase$AddressLowering;
            aload 4 /* lowered */
            invokevirtual org.graalvm.compiler.phases.common.AddressLoweringPhase$AddressLowering.postProcess:(Lorg/graalvm/compiler/nodes/memory/address/AddressNode;)V
        end local 5 // org.graalvm.compiler.nodes.memory.address.OffsetAddressNode address
         7: .line 69
            aload 2 /* node */
            aload 4 /* lowered */
            invokevirtual org.graalvm.compiler.graph.Node.replaceAtUsages:(Lorg/graalvm/compiler/graph/Node;)V
         8: .line 70
            aload 2 /* node */
            invokestatic org.graalvm.compiler.nodes.util.GraphUtil.killWithUnusedFloatingInputs:(Lorg/graalvm/compiler/graph/Node;)V
        end local 4 // org.graalvm.compiler.nodes.memory.address.AddressNode lowered
        end local 2 // org.graalvm.compiler.graph.Node node
         9: .line 60
      StackMap locals:
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
        10: .line 72
            return
        end local 1 // org.graalvm.compiler.nodes.StructuredGraph graph
        end local 0 // org.graalvm.compiler.phases.common.AddressLoweringPhase this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   11     0     this  Lorg/graalvm/compiler/phases/common/AddressLoweringPhase;
            0   11     1    graph  Lorg/graalvm/compiler/nodes/StructuredGraph;
            3    9     2     node  Lorg/graalvm/compiler/graph/Node;
            6    9     4  lowered  Lorg/graalvm/compiler/nodes/memory/address/AddressNode;
            5    7     5  address  Lorg/graalvm/compiler/nodes/memory/address/OffsetAddressNode;
    MethodParameters:
       Name  Flags
      graph  
}
SourceFile: "AddressLoweringPhase.java"
NestMembers:
  org.graalvm.compiler.phases.common.AddressLoweringPhase$AddressLowering
InnerClasses:
  public abstract AddressLowering = org.graalvm.compiler.phases.common.AddressLoweringPhase$AddressLowering of org.graalvm.compiler.phases.common.AddressLoweringPhase