public class org.graalvm.compiler.lir.amd64.AMD64VZeroUpper 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.AMD64VZeroUpper
  super_class: org.graalvm.compiler.lir.amd64.AMD64LIRInstruction
{
  public static final org.graalvm.compiler.lir.LIRInstructionClass<org.graalvm.compiler.lir.amd64.AMD64VZeroUpper> 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/AMD64VZeroUpper;>;

  protected final jdk.vm.ci.code.RegisterValue[] xmmRegisters;
    descriptor: [Ljdk/vm/ci/code/RegisterValue;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$Temp()

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 41
            ldc Lorg/graalvm/compiler/lir/amd64/AMD64VZeroUpper;
            invokestatic org.graalvm.compiler.lir.LIRInstructionClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/lir/LIRInstructionClass;
            putstatic org.graalvm.compiler.lir.amd64.AMD64VZeroUpper.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(jdk.vm.ci.meta.Value[]);
    descriptor: ([Ljdk/vm/ci/meta/Value;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.lir.amd64.AMD64VZeroUpper this
        start local 1 // jdk.vm.ci.meta.Value[] exclude
         0: .line 46
            aload 0 /* this */
            getstatic org.graalvm.compiler.lir.amd64.AMD64VZeroUpper.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
            invokespecial org.graalvm.compiler.lir.amd64.AMD64LIRInstruction.<init>:(Lorg/graalvm/compiler/lir/LIRInstructionClass;)V
         1: .line 47
            aload 0 /* this */
            aload 1 /* exclude */
            invokestatic org.graalvm.compiler.lir.amd64.AMD64VZeroUpper.initRegisterValues:([Ljdk/vm/ci/meta/Value;)[Ljdk/vm/ci/code/RegisterValue;
            putfield org.graalvm.compiler.lir.amd64.AMD64VZeroUpper.xmmRegisters:[Ljdk/vm/ci/code/RegisterValue;
         2: .line 48
            return
        end local 1 // jdk.vm.ci.meta.Value[] exclude
        end local 0 // org.graalvm.compiler.lir.amd64.AMD64VZeroUpper this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lorg/graalvm/compiler/lir/amd64/AMD64VZeroUpper;
            0    3     1  exclude  [Ljdk/vm/ci/meta/Value;
    MethodParameters:
         Name  Flags
      exclude  

  private static jdk.vm.ci.code.RegisterValue[] initRegisterValues(jdk.vm.ci.meta.Value[]);
    descriptor: ([Ljdk/vm/ci/meta/Value;)[Ljdk/vm/ci/code/RegisterValue;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=7, args_size=1
        start local 0 // jdk.vm.ci.meta.Value[] exclude
         0: .line 51
            new java.util.BitSet
            dup
            invokespecial java.util.BitSet.<init>:()V
            astore 1 /* skippedRegs */
        start local 1 // java.util.BitSet skippedRegs
         1: .line 52
            iconst_0
            istore 2 /* numSkipped */
        start local 2 // int numSkipped
         2: .line 53
            aload 0 /* exclude */
            ifnull 10
         3: .line 54
            aload 0 /* exclude */
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 9
      StackMap locals: jdk.vm.ci.meta.Value[] java.util.BitSet int top int int jdk.vm.ci.meta.Value[]
      StackMap stack:
         4: aload 6
            iload 4
            aaload
            astore 3 /* value */
        start local 3 // jdk.vm.ci.meta.Value value
         5: .line 55
            aload 3 /* value */
            invokestatic jdk.vm.ci.code.ValueUtil.isRegister:(Ljdk/vm/ci/meta/Value;)Z
            ifeq 8
            aload 3 /* value */
            invokestatic jdk.vm.ci.code.ValueUtil.asRegister:(Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/code/Register;
            invokevirtual jdk.vm.ci.code.Register.getRegisterCategory:()Ljdk/vm/ci/code/Register$RegisterCategory;
            getstatic jdk.vm.ci.amd64.AMD64.XMM:Ljdk/vm/ci/code/Register$RegisterCategory;
            invokevirtual jdk.vm.ci.code.Register$RegisterCategory.equals:(Ljava/lang/Object;)Z
            ifeq 8
         6: .line 56
            aload 1 /* skippedRegs */
            aload 3 /* value */
            invokestatic jdk.vm.ci.code.ValueUtil.asRegister:(Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/code/Register;
            getfield jdk.vm.ci.code.Register.number:I
            invokevirtual java.util.BitSet.set:(I)V
         7: .line 57
            iinc 2 /* numSkipped */ 1
        end local 3 // jdk.vm.ci.meta.Value value
         8: .line 54
      StackMap locals:
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
         9: iload 4
            iload 5
            if_icmplt 4
        10: .line 61
      StackMap locals: jdk.vm.ci.meta.Value[] java.util.BitSet int
      StackMap stack:
            getstatic jdk.vm.ci.amd64.AMD64.xmmRegistersAVX512:[Ljdk/vm/ci/code/Register;
            arraylength
            iload 2 /* numSkipped */
            isub
            anewarray jdk.vm.ci.code.RegisterValue
            astore 3 /* regs */
        start local 3 // jdk.vm.ci.code.RegisterValue[] regs
        11: .line 62
            iconst_0
            istore 4 /* i */
        start local 4 // int i
        12: iconst_0
            istore 5 /* j */
        start local 5 // int j
        13: goto 18
        14: .line 63
      StackMap locals: jdk.vm.ci.code.RegisterValue[] int int
      StackMap stack:
            getstatic jdk.vm.ci.amd64.AMD64.xmmRegistersAVX512:[Ljdk/vm/ci/code/Register;
            iload 4 /* i */
            aaload
            astore 6 /* reg */
        start local 6 // jdk.vm.ci.code.Register reg
        15: .line 64
            aload 1 /* skippedRegs */
            aload 6 /* reg */
            getfield jdk.vm.ci.code.Register.number:I
            invokevirtual java.util.BitSet.get:(I)Z
            ifne 17
        16: .line 65
            aload 3 /* regs */
            iload 5 /* j */
            iinc 5 /* j */ 1
            aload 6 /* reg */
            invokevirtual jdk.vm.ci.code.Register.asValue:()Ljdk/vm/ci/code/RegisterValue;
            aastore
        end local 6 // jdk.vm.ci.code.Register reg
        17: .line 62
      StackMap locals:
      StackMap stack:
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        18: iload 4 /* i */
            getstatic jdk.vm.ci.amd64.AMD64.xmmRegistersAVX512:[Ljdk/vm/ci/code/Register;
            arraylength
            if_icmplt 14
        end local 5 // int j
        end local 4 // int i
        19: .line 68
            aload 3 /* regs */
            areturn
        end local 3 // jdk.vm.ci.code.RegisterValue[] regs
        end local 2 // int numSkipped
        end local 1 // java.util.BitSet skippedRegs
        end local 0 // jdk.vm.ci.meta.Value[] exclude
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   20     0      exclude  [Ljdk/vm/ci/meta/Value;
            1   20     1  skippedRegs  Ljava/util/BitSet;
            2   20     2   numSkipped  I
            5    8     3        value  Ljdk/vm/ci/meta/Value;
           11   20     3         regs  [Ljdk/vm/ci/code/RegisterValue;
           12   19     4            i  I
           13   19     5            j  I
           15   17     6          reg  Ljdk/vm/ci/code/Register;
    MethodParameters:
         Name  Flags
      exclude  

  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=1, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.lir.amd64.AMD64VZeroUpper this
        start local 1 // org.graalvm.compiler.lir.asm.CompilationResultBuilder crb
        start local 2 // org.graalvm.compiler.asm.amd64.AMD64MacroAssembler asm
         0: .line 73
            aload 2 /* asm */
            invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.vzeroupper:()V
         1: .line 74
            return
        end local 2 // org.graalvm.compiler.asm.amd64.AMD64MacroAssembler asm
        end local 1 // org.graalvm.compiler.lir.asm.CompilationResultBuilder crb
        end local 0 // org.graalvm.compiler.lir.amd64.AMD64VZeroUpper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/compiler/lir/amd64/AMD64VZeroUpper;
            0    2     1   crb  Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;
            0    2     2   asm  Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;
    MethodParameters:
      Name  Flags
      crb   
      asm   
}
SourceFile: "AMD64VZeroUpper.java"
InnerClasses:
  public RegisterCategory = jdk.vm.ci.code.Register$RegisterCategory of jdk.vm.ci.code.Register
  public abstract Temp = org.graalvm.compiler.lir.LIRInstruction$Temp of org.graalvm.compiler.lir.LIRInstruction