public class org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp extends org.graalvm.compiler.lir.amd64.AMD64LIRInstruction implements org.graalvm.compiler.lir.StandardOp$ImplicitNullCheck
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp
  super_class: org.graalvm.compiler.lir.amd64.AMD64LIRInstruction
{
  public static final org.graalvm.compiler.lir.LIRInstructionClass<org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp> 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/amd64/AMD64Unary$MemoryOp;>;

  private final org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp opcode;
    descriptor: Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$AMD64RMOp;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.Opcode()

  private final org.graalvm.compiler.asm.amd64.AMD64Assembler$OperandSize size;
    descriptor: Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$OperandSize;
    flags: (0x0012) ACC_PRIVATE, 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;})

  protected org.graalvm.compiler.lir.amd64.AMD64AddressValue input;
    descriptor: Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$Use(value = {org.graalvm.compiler.lir.LIRInstruction$OperandFlag.COMPOSITE:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})

  protected org.graalvm.compiler.lir.LIRFrameState state;
    descriptor: Lorg/graalvm/compiler/lir/LIRFrameState;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$State()

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 149
            ldc Lorg/graalvm/compiler/lir/amd64/AMD64Unary$MemoryOp;
            invokestatic org.graalvm.compiler.lir.LIRInstructionClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/lir/LIRInstructionClass;
            putstatic org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp, org.graalvm.compiler.asm.amd64.AMD64Assembler$OperandSize, jdk.vm.ci.meta.AllocatableValue, org.graalvm.compiler.lir.amd64.AMD64AddressValue, org.graalvm.compiler.lir.LIRFrameState);
    descriptor: (Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$AMD64RMOp;Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$OperandSize;Ljdk/vm/ci/meta/AllocatableValue;Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;Lorg/graalvm/compiler/lir/LIRFrameState;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=6, args_size=6
        start local 0 // org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp this
        start local 1 // org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp opcode
        start local 2 // org.graalvm.compiler.asm.amd64.AMD64Assembler$OperandSize size
        start local 3 // jdk.vm.ci.meta.AllocatableValue result
        start local 4 // org.graalvm.compiler.lir.amd64.AMD64AddressValue input
        start local 5 // org.graalvm.compiler.lir.LIRFrameState state
         0: .line 160
            aload 0 /* this */
            getstatic org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
            invokespecial org.graalvm.compiler.lir.amd64.AMD64LIRInstruction.<init>:(Lorg/graalvm/compiler/lir/LIRInstructionClass;)V
         1: .line 161
            aload 0 /* this */
            aload 1 /* opcode */
            putfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.opcode:Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$AMD64RMOp;
         2: .line 162
            aload 0 /* this */
            aload 2 /* size */
            putfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.size:Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$OperandSize;
         3: .line 164
            aload 0 /* this */
            aload 3 /* result */
            putfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.result:Ljdk/vm/ci/meta/AllocatableValue;
         4: .line 165
            aload 0 /* this */
            aload 4 /* input */
            putfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.input:Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
         5: .line 167
            aload 0 /* this */
            aload 5 /* state */
            putfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.state:Lorg/graalvm/compiler/lir/LIRFrameState;
         6: .line 168
            return
        end local 5 // org.graalvm.compiler.lir.LIRFrameState state
        end local 4 // org.graalvm.compiler.lir.amd64.AMD64AddressValue input
        end local 3 // jdk.vm.ci.meta.AllocatableValue result
        end local 2 // org.graalvm.compiler.asm.amd64.AMD64Assembler$OperandSize size
        end local 1 // org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp opcode
        end local 0 // org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0    this  Lorg/graalvm/compiler/lir/amd64/AMD64Unary$MemoryOp;
            0    7     1  opcode  Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$AMD64RMOp;
            0    7     2    size  Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$OperandSize;
            0    7     3  result  Ljdk/vm/ci/meta/AllocatableValue;
            0    7     4   input  Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
            0    7     5   state  Lorg/graalvm/compiler/lir/LIRFrameState;
    MethodParameters:
        Name  Flags
      opcode  
      size    
      result  
      input   
      state   

  public void emitCode(org.graalvm.compiler.lir.asm.CompilationResultBuilder, org.graalvm.compiler.asm.amd64.AMD64MacroAssembler);
    descriptor: (Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp this
        start local 1 // org.graalvm.compiler.lir.asm.CompilationResultBuilder crb
        start local 2 // org.graalvm.compiler.asm.amd64.AMD64MacroAssembler masm
         0: .line 172
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.state:Lorg/graalvm/compiler/lir/LIRFrameState;
            ifnull 2
         1: .line 173
            aload 1 /* crb */
            aload 2 /* masm */
            invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.position:()I
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.state:Lorg/graalvm/compiler/lir/LIRFrameState;
            invokevirtual org.graalvm.compiler.lir.asm.CompilationResultBuilder.recordImplicitException:(ILorg/graalvm/compiler/lir/LIRFrameState;)V
         2: .line 175
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.opcode:Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$AMD64RMOp;
            aload 2 /* masm */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.size:Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$OperandSize;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.result:Ljdk/vm/ci/meta/AllocatableValue;
            invokestatic jdk.vm.ci.code.ValueUtil.asRegister:(Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/code/Register;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.input:Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
            invokevirtual org.graalvm.compiler.lir.amd64.AMD64AddressValue.toAddress:()Lorg/graalvm/compiler/asm/amd64/AMD64Address;
            invokevirtual org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp.emit:(Lorg/graalvm/compiler/asm/amd64/AMD64Assembler;Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$OperandSize;Ljdk/vm/ci/code/Register;Lorg/graalvm/compiler/asm/amd64/AMD64Address;)V
         3: .line 176
            return
        end local 2 // org.graalvm.compiler.asm.amd64.AMD64MacroAssembler masm
        end local 1 // org.graalvm.compiler.lir.asm.CompilationResultBuilder crb
        end local 0 // org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/graalvm/compiler/lir/amd64/AMD64Unary$MemoryOp;
            0    4     1   crb  Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;
            0    4     2  masm  Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;
    MethodParameters:
      Name  Flags
      crb   
      masm  

  public boolean makeNullCheckFor(jdk.vm.ci.meta.Value, org.graalvm.compiler.lir.LIRFrameState, int);
    descriptor: (Ljdk/vm/ci/meta/Value;Lorg/graalvm/compiler/lir/LIRFrameState;I)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp this
        start local 1 // jdk.vm.ci.meta.Value value
        start local 2 // org.graalvm.compiler.lir.LIRFrameState nullCheckState
        start local 3 // int implicitNullCheckLimit
         0: .line 180
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.state:Lorg/graalvm/compiler/lir/LIRFrameState;
            ifnonnull 3
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.input:Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
            aload 1 /* value */
            iload 3 /* implicitNullCheckLimit */
            invokevirtual org.graalvm.compiler.lir.amd64.AMD64AddressValue.isValidImplicitNullCheckFor:(Ljdk/vm/ci/meta/Value;I)Z
            ifeq 3
         1: .line 181
            aload 0 /* this */
            aload 2 /* nullCheckState */
            putfield org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp.state:Lorg/graalvm/compiler/lir/LIRFrameState;
         2: .line 182
            iconst_1
            ireturn
         3: .line 184
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 3 // int implicitNullCheckLimit
        end local 2 // org.graalvm.compiler.lir.LIRFrameState nullCheckState
        end local 1 // jdk.vm.ci.meta.Value value
        end local 0 // org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp this
      LocalVariableTable:
        Start  End  Slot                    Name  Signature
            0    4     0                    this  Lorg/graalvm/compiler/lir/amd64/AMD64Unary$MemoryOp;
            0    4     1                   value  Ljdk/vm/ci/meta/Value;
            0    4     2          nullCheckState  Lorg/graalvm/compiler/lir/LIRFrameState;
            0    4     3  implicitNullCheckLimit  I
    MethodParameters:
                        Name  Flags
      value                   
      nullCheckState          
      implicitNullCheckLimit  
}
SourceFile: "AMD64Unary.java"
NestHost: org.graalvm.compiler.lir.amd64.AMD64Unary
InnerClasses:
  public AMD64RMOp = org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp of org.graalvm.compiler.asm.amd64.AMD64Assembler
  public OperandSize = org.graalvm.compiler.asm.amd64.AMD64Assembler$OperandSize of org.graalvm.compiler.asm.amd64.AMD64Assembler
  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 State = org.graalvm.compiler.lir.LIRInstruction$State of org.graalvm.compiler.lir.LIRInstruction
  public abstract Use = org.graalvm.compiler.lir.LIRInstruction$Use of org.graalvm.compiler.lir.LIRInstruction
  public abstract ImplicitNullCheck = org.graalvm.compiler.lir.StandardOp$ImplicitNullCheck of org.graalvm.compiler.lir.StandardOp
  public MemoryOp = org.graalvm.compiler.lir.amd64.AMD64Unary$MemoryOp of org.graalvm.compiler.lir.amd64.AMD64Unary