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 89
            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[], jdk.vm.ci.code.RegisterConfig);
    descriptor: ([Ljdk/vm/ci/meta/Value;Ljdk/vm/ci/code/RegisterConfig;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.lir.amd64.AMD64VZeroUpper this
        start local 1 // jdk.vm.ci.meta.Value[] exclude
        start local 2 // jdk.vm.ci.code.RegisterConfig registerConfig
         0: .line 94
            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 95
            aload 0 /* this */
            aload 1 /* exclude */
            aload 2 /* registerConfig */
            invokestatic org.graalvm.compiler.lir.amd64.AMD64VZeroUpper.initRegisterValues:([Ljdk/vm/ci/meta/Value;Ljdk/vm/ci/code/RegisterConfig;)[Ljdk/vm/ci/code/RegisterValue;
            putfield org.graalvm.compiler.lir.amd64.AMD64VZeroUpper.xmmRegisters:[Ljdk/vm/ci/code/RegisterValue;
         2: .line 96
            return
        end local 2 // jdk.vm.ci.code.RegisterConfig registerConfig
        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;
            0    3     2  registerConfig  Ljdk/vm/ci/code/RegisterConfig;
    MethodParameters:
                Name  Flags
      exclude         
      registerConfig  

  private static jdk.vm.ci.code.RegisterValue[] initRegisterValues(jdk.vm.ci.meta.Value[], jdk.vm.ci.code.RegisterConfig);
    descriptor: ([Ljdk/vm/ci/meta/Value;Ljdk/vm/ci/code/RegisterConfig;)[Ljdk/vm/ci/code/RegisterValue;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=7, args_size=2
        start local 0 // jdk.vm.ci.meta.Value[] exclude
        start local 1 // jdk.vm.ci.code.RegisterConfig registerConfig
         0: .line 99
            new java.util.BitSet
            dup
            invokespecial java.util.BitSet.<init>:()V
            astore 2 /* skippedRegs */
        start local 2 // java.util.BitSet skippedRegs
         1: .line 100
            aload 0 /* exclude */
            ifnull 8
         2: .line 101
            aload 0 /* exclude */
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 7
      StackMap locals: jdk.vm.ci.meta.Value[] jdk.vm.ci.code.RegisterConfig java.util.BitSet top int int jdk.vm.ci.meta.Value[]
      StackMap stack:
         3: aload 6
            iload 4
            aaload
            astore 3 /* value */
        start local 3 // jdk.vm.ci.meta.Value value
         4: .line 102
            aload 3 /* value */
            invokestatic jdk.vm.ci.code.ValueUtil.isRegister:(Ljdk/vm/ci/meta/Value;)Z
            ifeq 6
            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$RegisterCategory.equals:(Ljava/lang/Object;)Z
            ifeq 6
         5: .line 103
            aload 2 /* skippedRegs */
            aload 3 /* value */
            invokestatic jdk.vm.ci.code.ValueUtil.asRegister:(Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/code/Register;
            getfield jdk.vm.ci.code.Register.number:I
            invokevirtual java.util.BitSet.set:(I)V
        end local 3 // jdk.vm.ci.meta.Value value
         6: .line 101
      StackMap locals:
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
         7: iload 4
            iload 5
            if_icmplt 3
         8: .line 107
      StackMap locals: jdk.vm.ci.meta.Value[] jdk.vm.ci.code.RegisterConfig java.util.BitSet
      StackMap stack:
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            astore 3 /* regs */
        start local 3 // java.util.ArrayList regs
         9: .line 108
            aload 1 /* registerConfig */
            invokeinterface jdk.vm.ci.code.RegisterConfig.getCallerSaveRegisters:()Ljdk/vm/ci/code/RegisterArray;
            invokevirtual jdk.vm.ci.code.RegisterArray.iterator:()Ljava/util/Iterator;
            astore 5
            goto 13
      StackMap locals: jdk.vm.ci.meta.Value[] jdk.vm.ci.code.RegisterConfig java.util.BitSet java.util.ArrayList top java.util.Iterator
      StackMap stack:
        10: aload 5
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast jdk.vm.ci.code.Register
            astore 4 /* r */
        start local 4 // jdk.vm.ci.code.Register r
        11: .line 109
            aload 4 /* r */
            invokevirtual jdk.vm.ci.code.Register.getRegisterCategory:()Ljdk/vm/ci/code/Register$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 13
            aload 2 /* skippedRegs */
            aload 4 /* r */
            getfield jdk.vm.ci.code.Register.number:I
            invokevirtual java.util.BitSet.get:(I)Z
            ifne 13
        12: .line 110
            aload 3 /* regs */
            aload 4 /* r */
            invokevirtual jdk.vm.ci.code.Register.asValue:()Ljdk/vm/ci/code/RegisterValue;
            invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
            pop
        end local 4 // jdk.vm.ci.code.Register r
        13: .line 108
      StackMap locals:
      StackMap stack:
            aload 5
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 10
        14: .line 113
            aload 3 /* regs */
            aload 3 /* regs */
            invokevirtual java.util.ArrayList.size:()I
            anewarray jdk.vm.ci.code.RegisterValue
            invokevirtual java.util.ArrayList.toArray:([Ljava/lang/Object;)[Ljava/lang/Object;
            checkcast jdk.vm.ci.code.RegisterValue[]
            areturn
        end local 3 // java.util.ArrayList regs
        end local 2 // java.util.BitSet skippedRegs
        end local 1 // jdk.vm.ci.code.RegisterConfig registerConfig
        end local 0 // jdk.vm.ci.meta.Value[] exclude
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   15     0         exclude  [Ljdk/vm/ci/meta/Value;
            0   15     1  registerConfig  Ljdk/vm/ci/code/RegisterConfig;
            1   15     2     skippedRegs  Ljava/util/BitSet;
            4    6     3           value  Ljdk/vm/ci/meta/Value;
            9   15     3            regs  Ljava/util/ArrayList<Ljdk/vm/ci/code/RegisterValue;>;
           11   13     4               r  Ljdk/vm/ci/code/Register;
    MethodParameters:
                Name  Flags
      exclude         
      registerConfig  

  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 118
            aload 2 /* asm */
            invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.vzeroupper:()V
         1: .line 119
            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