https://www.graalvm.org/ 
public class org.graalvm.compiler.lir.amd64.vector.AVXBlendOp extends org.graalvm.compiler.lir.amd64.AMD64LIRInstruction
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.graalvm.compiler.lir.amd64.vector.AVXBlendOp
  super_class: org.graalvm.compiler.lir.amd64.AMD64LIRInstruction
{
  public static final org.graalvm.compiler.lir.LIRInstructionClass<org.graalvm.compiler.lir.amd64.vector.AVXBlendOp> 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/vector/AVXBlendOp;>;

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

  private final org.graalvm.compiler.asm.amd64.AVXKind$AVXSize size;
    descriptor: Lorg/graalvm/compiler/asm/amd64/AVXKind$AVXSize;
    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 jdk.vm.ci.meta.AllocatableValue x;
    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;})

  protected jdk.vm.ci.meta.AllocatableValue y;
    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$OperandFlag;, org.graalvm.compiler.lir.LIRInstruction$OperandFlag.STACK:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})

  protected jdk.vm.ci.meta.AllocatableValue mask;
    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 44
            ldc Lorg/graalvm/compiler/lir/amd64/vector/AVXBlendOp;
            invokestatic org.graalvm.compiler.lir.LIRInstructionClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/lir/LIRInstructionClass;
            putstatic org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.graalvm.compiler.asm.amd64.AMD64Assembler$VexRVMROp, org.graalvm.compiler.asm.amd64.AVXKind$AVXSize, jdk.vm.ci.meta.AllocatableValue, jdk.vm.ci.meta.AllocatableValue, jdk.vm.ci.meta.AllocatableValue, jdk.vm.ci.meta.AllocatableValue);
    descriptor: (Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$VexRVMROp;Lorg/graalvm/compiler/asm/amd64/AVXKind$AVXSize;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=2, locals=7, args_size=7
        start local 0 // org.graalvm.compiler.lir.amd64.vector.AVXBlendOp this
        start local 1 // org.graalvm.compiler.asm.amd64.AMD64Assembler$VexRVMROp opcode
        start local 2 // org.graalvm.compiler.asm.amd64.AVXKind$AVXSize size
        start local 3 // jdk.vm.ci.meta.AllocatableValue result
        start local 4 // jdk.vm.ci.meta.AllocatableValue x
        start local 5 // jdk.vm.ci.meta.AllocatableValue y
        start local 6 // jdk.vm.ci.meta.AllocatableValue mask
         0: .line 55
            aload 0 /* this */
            getstatic org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
            invokespecial org.graalvm.compiler.lir.amd64.AMD64LIRInstruction.<init>:(Lorg/graalvm/compiler/lir/LIRInstructionClass;)V
         1: .line 56
            aload 0 /* this */
            aload 1 /* opcode */
            putfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.opcode:Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$VexRVMROp;
         2: .line 57
            aload 0 /* this */
            aload 2 /* size */
            putfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.size:Lorg/graalvm/compiler/asm/amd64/AVXKind$AVXSize;
         3: .line 58
            aload 0 /* this */
            aload 3 /* result */
            putfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.result:Ljdk/vm/ci/meta/AllocatableValue;
         4: .line 59
            aload 0 /* this */
            aload 4 /* x */
            putfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.x:Ljdk/vm/ci/meta/AllocatableValue;
         5: .line 60
            aload 0 /* this */
            aload 5 /* y */
            putfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.y:Ljdk/vm/ci/meta/AllocatableValue;
         6: .line 61
            aload 0 /* this */
            aload 6 /* mask */
            putfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.mask:Ljdk/vm/ci/meta/AllocatableValue;
         7: .line 62
            return
        end local 6 // jdk.vm.ci.meta.AllocatableValue mask
        end local 5 // jdk.vm.ci.meta.AllocatableValue y
        end local 4 // jdk.vm.ci.meta.AllocatableValue x
        end local 3 // jdk.vm.ci.meta.AllocatableValue result
        end local 2 // org.graalvm.compiler.asm.amd64.AVXKind$AVXSize size
        end local 1 // org.graalvm.compiler.asm.amd64.AMD64Assembler$VexRVMROp opcode
        end local 0 // org.graalvm.compiler.lir.amd64.vector.AVXBlendOp this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    8     0    this  Lorg/graalvm/compiler/lir/amd64/vector/AVXBlendOp;
            0    8     1  opcode  Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$VexRVMROp;
            0    8     2    size  Lorg/graalvm/compiler/asm/amd64/AVXKind$AVXSize;
            0    8     3  result  Ljdk/vm/ci/meta/AllocatableValue;
            0    8     4       x  Ljdk/vm/ci/meta/AllocatableValue;
            0    8     5       y  Ljdk/vm/ci/meta/AllocatableValue;
            0    8     6    mask  Ljdk/vm/ci/meta/AllocatableValue;
    MethodParameters:
        Name  Flags
      opcode  
      size    
      result  
      x       
      y       
      mask    

  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=8, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.lir.amd64.vector.AVXBlendOp this
        start local 1 // org.graalvm.compiler.lir.asm.CompilationResultBuilder crb
        start local 2 // org.graalvm.compiler.asm.amd64.AMD64MacroAssembler masm
         0: .line 66
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.y:Ljdk/vm/ci/meta/AllocatableValue;
            invokestatic jdk.vm.ci.code.ValueUtil.isRegister:(Ljdk/vm/ci/meta/Value;)Z
            ifeq 3
         1: .line 67
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.opcode:Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$VexRVMROp;
            aload 2 /* masm */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.size:Lorg/graalvm/compiler/asm/amd64/AVXKind$AVXSize;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.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.vector.AVXBlendOp.mask: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.vector.AVXBlendOp.x: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.vector.AVXBlendOp.y:Ljdk/vm/ci/meta/AllocatableValue;
            invokestatic jdk.vm.ci.code.ValueUtil.asRegister:(Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/code/Register;
            invokevirtual org.graalvm.compiler.asm.amd64.AMD64Assembler$VexRVMROp.emit:(Lorg/graalvm/compiler/asm/amd64/AMD64Assembler;Lorg/graalvm/compiler/asm/amd64/AVXKind$AVXSize;Ljdk/vm/ci/code/Register;Ljdk/vm/ci/code/Register;Ljdk/vm/ci/code/Register;Ljdk/vm/ci/code/Register;)V
         2: .line 68
            goto 4
         3: .line 69
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.opcode:Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$VexRVMROp;
            aload 2 /* masm */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.size:Lorg/graalvm/compiler/asm/amd64/AVXKind$AVXSize;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.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.vector.AVXBlendOp.mask: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.vector.AVXBlendOp.x:Ljdk/vm/ci/meta/AllocatableValue;
            invokestatic jdk.vm.ci.code.ValueUtil.asRegister:(Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/code/Register;
            aload 1 /* crb */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.vector.AVXBlendOp.y:Ljdk/vm/ci/meta/AllocatableValue;
            invokevirtual org.graalvm.compiler.lir.asm.CompilationResultBuilder.asAddress:(Ljdk/vm/ci/meta/Value;)Lorg/graalvm/compiler/asm/AbstractAddress;
            checkcast org.graalvm.compiler.asm.amd64.AMD64Address
            invokevirtual org.graalvm.compiler.asm.amd64.AMD64Assembler$VexRVMROp.emit:(Lorg/graalvm/compiler/asm/amd64/AMD64Assembler;Lorg/graalvm/compiler/asm/amd64/AVXKind$AVXSize;Ljdk/vm/ci/code/Register;Ljdk/vm/ci/code/Register;Ljdk/vm/ci/code/Register;Lorg/graalvm/compiler/asm/amd64/AMD64Address;)V
         4: .line 71
      StackMap locals:
      StackMap stack:
            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.vector.AVXBlendOp this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/graalvm/compiler/lir/amd64/vector/AVXBlendOp;
            0    5     1   crb  Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;
            0    5     2  masm  Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;
    MethodParameters:
      Name  Flags
      crb   
      masm  
}
SourceFile: "AVXBlendOp.java"
InnerClasses:
  public VexRVMROp = org.graalvm.compiler.asm.amd64.AMD64Assembler$VexRVMROp of org.graalvm.compiler.asm.amd64.AMD64Assembler
  public final AVXSize = org.graalvm.compiler.asm.amd64.AVXKind$AVXSize of org.graalvm.compiler.asm.amd64.AVXKind
  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