https://www.graalvm.org/ 
public final class org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp extends org.graalvm.compiler.lir.sparc.SPARCLIRInstruction implements org.graalvm.compiler.lir.sparc.SPARCTailDelayedLIRInstruction
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp
  super_class: org.graalvm.compiler.lir.sparc.SPARCLIRInstruction
{
  public static final org.graalvm.compiler.lir.LIRInstructionClass<org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp> TYPE;
    descriptor: Lorg/graalvm/compiler/lir/LIRInstructionClass;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Signature: Lorg/graalvm/compiler/lir/LIRInstructionClass<Lorg/graalvm/compiler/lir/sparc/SPARCMove$CompareAndSwapOp;>;

  public static final org.graalvm.compiler.lir.sparc.SPARCLIRInstructionMixin$SizeEstimate SIZE;
    descriptor: Lorg/graalvm/compiler/lir/sparc/SPARCLIRInstructionMixin$SizeEstimate;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  protected jdk.vm.ci.meta.AllocatableValue result;
    descriptor: Ljdk/vm/ci/meta/AllocatableValue;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$Def(value = {org.graalvm.compiler.lir.LIRInstruction$OperandFlag.REG:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;, org.graalvm.compiler.lir.LIRInstruction$OperandFlag.HINT:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})

  protected jdk.vm.ci.meta.AllocatableValue address;
    descriptor: Ljdk/vm/ci/meta/AllocatableValue;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$Alive(value = {org.graalvm.compiler.lir.LIRInstruction$OperandFlag.REG:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})

  protected jdk.vm.ci.meta.AllocatableValue cmpValue;
    descriptor: Ljdk/vm/ci/meta/AllocatableValue;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$Alive(value = {org.graalvm.compiler.lir.LIRInstruction$OperandFlag.REG:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})

  protected jdk.vm.ci.meta.AllocatableValue newValue;
    descriptor: Ljdk/vm/ci/meta/AllocatableValue;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$Use(value = {org.graalvm.compiler.lir.LIRInstruction$OperandFlag.REG:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 425
            ldc Lorg/graalvm/compiler/lir/sparc/SPARCMove$CompareAndSwapOp;
            invokestatic org.graalvm.compiler.lir.LIRInstructionClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/lir/LIRInstructionClass;
            putstatic org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
         1: .line 426
            iconst_2
            invokestatic org.graalvm.compiler.lir.sparc.SPARCLIRInstructionMixin$SizeEstimate.create:(I)Lorg/graalvm/compiler/lir/sparc/SPARCLIRInstructionMixin$SizeEstimate;
            putstatic org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.SIZE:Lorg/graalvm/compiler/lir/sparc/SPARCLIRInstructionMixin$SizeEstimate;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(jdk.vm.ci.meta.AllocatableValue, jdk.vm.ci.meta.AllocatableValue, jdk.vm.ci.meta.AllocatableValue, jdk.vm.ci.meta.AllocatableValue);
    descriptor: (Ljdk/vm/ci/meta/AllocatableValue;Ljdk/vm/ci/meta/AllocatableValue;Ljdk/vm/ci/meta/AllocatableValue;Ljdk/vm/ci/meta/AllocatableValue;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=5
        start local 0 // org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp this
        start local 1 // jdk.vm.ci.meta.AllocatableValue result
        start local 2 // jdk.vm.ci.meta.AllocatableValue address
        start local 3 // jdk.vm.ci.meta.AllocatableValue cmpValue
        start local 4 // jdk.vm.ci.meta.AllocatableValue newValue
         0: .line 434
            aload 0 /* this */
            getstatic org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
            getstatic org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.SIZE:Lorg/graalvm/compiler/lir/sparc/SPARCLIRInstructionMixin$SizeEstimate;
            invokespecial org.graalvm.compiler.lir.sparc.SPARCLIRInstruction.<init>:(Lorg/graalvm/compiler/lir/LIRInstructionClass;Lorg/graalvm/compiler/lir/sparc/SPARCLIRInstructionMixin$SizeEstimate;)V
         1: .line 435
            aload 0 /* this */
            aload 1 /* result */
            putfield org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.result:Ljdk/vm/ci/meta/AllocatableValue;
         2: .line 436
            aload 0 /* this */
            aload 2 /* address */
            putfield org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.address:Ljdk/vm/ci/meta/AllocatableValue;
         3: .line 437
            aload 0 /* this */
            aload 3 /* cmpValue */
            putfield org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.cmpValue:Ljdk/vm/ci/meta/AllocatableValue;
         4: .line 438
            aload 0 /* this */
            aload 4 /* newValue */
            putfield org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.newValue:Ljdk/vm/ci/meta/AllocatableValue;
         5: .line 439
            return
        end local 4 // jdk.vm.ci.meta.AllocatableValue newValue
        end local 3 // jdk.vm.ci.meta.AllocatableValue cmpValue
        end local 2 // jdk.vm.ci.meta.AllocatableValue address
        end local 1 // jdk.vm.ci.meta.AllocatableValue result
        end local 0 // org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    6     0      this  Lorg/graalvm/compiler/lir/sparc/SPARCMove$CompareAndSwapOp;
            0    6     1    result  Ljdk/vm/ci/meta/AllocatableValue;
            0    6     2   address  Ljdk/vm/ci/meta/AllocatableValue;
            0    6     3  cmpValue  Ljdk/vm/ci/meta/AllocatableValue;
            0    6     4  newValue  Ljdk/vm/ci/meta/AllocatableValue;
    MethodParameters:
          Name  Flags
      result    
      address   
      cmpValue  
      newValue  

  public void emitCode(org.graalvm.compiler.lir.asm.CompilationResultBuilder, org.graalvm.compiler.asm.sparc.SPARCMacroAssembler);
    descriptor: (Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;Lorg/graalvm/compiler/asm/sparc/SPARCMacroAssembler;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp this
        start local 1 // org.graalvm.compiler.lir.asm.CompilationResultBuilder crb
        start local 2 // org.graalvm.compiler.asm.sparc.SPARCMacroAssembler masm
         0: .line 443
            aload 1 /* crb */
            aload 2 /* masm */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.result:Ljdk/vm/ci/meta/AllocatableValue;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.newValue:Ljdk/vm/ci/meta/AllocatableValue;
            getstatic org.graalvm.compiler.lir.sparc.SPARCDelayedControlTransfer.DUMMY:Lorg/graalvm/compiler/lir/sparc/SPARCDelayedControlTransfer;
            invokestatic org.graalvm.compiler.lir.sparc.SPARCMove.move:(Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;Lorg/graalvm/compiler/asm/sparc/SPARCMacroAssembler;Ljdk/vm/ci/meta/Value;Ljdk/vm/ci/meta/Value;Lorg/graalvm/compiler/lir/sparc/SPARCDelayedControlTransfer;)V
         1: .line 444
            aload 1 /* crb */
            aload 2 /* masm */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.address:Ljdk/vm/ci/meta/AllocatableValue;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.cmpValue:Ljdk/vm/ci/meta/AllocatableValue;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.result:Ljdk/vm/ci/meta/AllocatableValue;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp.getDelayedControlTransfer:()Lorg/graalvm/compiler/lir/sparc/SPARCDelayedControlTransfer;
            invokestatic org.graalvm.compiler.lir.sparc.SPARCMove.compareAndSwap:(Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;Lorg/graalvm/compiler/asm/sparc/SPARCMacroAssembler;Ljdk/vm/ci/meta/AllocatableValue;Ljdk/vm/ci/meta/AllocatableValue;Ljdk/vm/ci/meta/AllocatableValue;Lorg/graalvm/compiler/lir/sparc/SPARCDelayedControlTransfer;)V
         2: .line 445
            return
        end local 2 // org.graalvm.compiler.asm.sparc.SPARCMacroAssembler masm
        end local 1 // org.graalvm.compiler.lir.asm.CompilationResultBuilder crb
        end local 0 // org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/graalvm/compiler/lir/sparc/SPARCMove$CompareAndSwapOp;
            0    3     1   crb  Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;
            0    3     2  masm  Lorg/graalvm/compiler/asm/sparc/SPARCMacroAssembler;
    MethodParameters:
      Name  Flags
      crb   
      masm  
}
SourceFile: "SPARCMove.java"
NestHost: org.graalvm.compiler.lir.sparc.SPARCMove
InnerClasses:
  public abstract Alive = org.graalvm.compiler.lir.LIRInstruction$Alive of org.graalvm.compiler.lir.LIRInstruction
  public abstract Def = org.graalvm.compiler.lir.LIRInstruction$Def of org.graalvm.compiler.lir.LIRInstruction
  public final OperandFlag = org.graalvm.compiler.lir.LIRInstruction$OperandFlag of org.graalvm.compiler.lir.LIRInstruction
  public abstract Use = org.graalvm.compiler.lir.LIRInstruction$Use of org.graalvm.compiler.lir.LIRInstruction
  public SizeEstimate = org.graalvm.compiler.lir.sparc.SPARCLIRInstructionMixin$SizeEstimate of org.graalvm.compiler.lir.sparc.SPARCLIRInstructionMixin
  public final CompareAndSwapOp = org.graalvm.compiler.lir.sparc.SPARCMove$CompareAndSwapOp of org.graalvm.compiler.lir.sparc.SPARCMove
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.Opcode(value = "CAS")