public class sun.jvm.hotspot.utilities.Bits
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: sun.jvm.hotspot.utilities.Bits
  super_class: java.lang.Object
{
  public static final int AllBits;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: -1

  public static final int NoBits;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 0

  public static final int OneBit;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  public static final int BitsPerByte;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 8

  public static final int BitsPerInt;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 32

  public static final int LogBytesPerInt;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 2

  public static final int LogBytesPerLong;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 3

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.utilities.Bits this
         0: .line 29
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // sun.jvm.hotspot.utilities.Bits this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/utilities/Bits;

  public static int setBits(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // int x
        start local 1 // int m
         0: .line 42
            iload 0 /* x */
            iload 1 /* m */
            ior
            ireturn
        end local 1 // int m
        end local 0 // int x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     x  I
            0    1     1     m  I
    MethodParameters:
      Name  Flags
      x     
      m     

  public static int clearBits(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // int x
        start local 1 // int m
         0: .line 46
            iload 0 /* x */
            iload 1 /* m */
            iconst_m1
            ixor
            iand
            ireturn
        end local 1 // int m
        end local 0 // int x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     x  I
            0    1     1     m  I
    MethodParameters:
      Name  Flags
      x     
      m     

  public static int nthBit(int);
    descriptor: (I)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // int n
         0: .line 50
            iload 0 /* n */
            bipush 32
            if_icmple 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
            iload 0 /* n */
            ishl
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // int n
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     n  I
    MethodParameters:
      Name  Flags
      n     

  public static int setNthBit(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // int x
        start local 1 // int n
         0: .line 54
            iload 0 /* x */
            iload 1 /* n */
            invokestatic sun.jvm.hotspot.utilities.Bits.nthBit:(I)I
            invokestatic sun.jvm.hotspot.utilities.Bits.setBits:(II)I
            ireturn
        end local 1 // int n
        end local 0 // int x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     x  I
            0    1     1     n  I
    MethodParameters:
      Name  Flags
      x     
      n     

  public static int clearNthBit(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // int x
        start local 1 // int n
         0: .line 58
            iload 0 /* x */
            iload 1 /* n */
            invokestatic sun.jvm.hotspot.utilities.Bits.nthBit:(I)I
            invokestatic sun.jvm.hotspot.utilities.Bits.clearBits:(II)I
            ireturn
        end local 1 // int n
        end local 0 // int x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     x  I
            0    1     1     n  I
    MethodParameters:
      Name  Flags
      x     
      n     

  public static boolean isSetNthBit(int, int);
    descriptor: (II)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // int word
        start local 1 // int n
         0: .line 62
            iload 0 /* word */
            iload 1 /* n */
            invokestatic sun.jvm.hotspot.utilities.Bits.nthBit:(I)I
            invokestatic sun.jvm.hotspot.utilities.Bits.maskBits:(II)I
            ifeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 1 // int n
        end local 0 // int word
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  word  I
            0    2     1     n  I
    MethodParameters:
      Name  Flags
      word  
      n     

  public static int rightNBits(int);
    descriptor: (I)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // int n
         0: .line 66
            iload 0 /* n */
            invokestatic sun.jvm.hotspot.utilities.Bits.nthBit:(I)I
            iconst_1
            isub
            ireturn
        end local 0 // int n
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     n  I
    MethodParameters:
      Name  Flags
      n     

  public static int maskBits(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // int x
        start local 1 // int m
         0: .line 70
            iload 0 /* x */
            iload 1 /* m */
            iand
            ireturn
        end local 1 // int m
        end local 0 // int x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     x  I
            0    1     1     m  I
    MethodParameters:
      Name  Flags
      x     
      m     

  public static long maskBitsLong(long, long);
    descriptor: (JJ)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=4, args_size=2
        start local 0 // long x
        start local 2 // long m
         0: .line 74
            lload 0 /* x */
            lload 2 /* m */
            land
            lreturn
        end local 2 // long m
        end local 0 // long x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     x  J
            0    1     2     m  J
    MethodParameters:
      Name  Flags
      x     
      m     

  public static int roundTo(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // int x
        start local 1 // int s
         0: .line 80
            iload 1 /* s */
            iconst_1
            isub
            istore 2 /* m */
        start local 2 // int m
         1: .line 81
            iload 0 /* x */
            iload 2 /* m */
            iadd
            iload 2 /* m */
            iconst_m1
            ixor
            invokestatic sun.jvm.hotspot.utilities.Bits.maskBits:(II)I
            ireturn
        end local 2 // int m
        end local 1 // int s
        end local 0 // int x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0     x  I
            0    2     1     s  I
            1    2     2     m  I
    MethodParameters:
      Name  Flags
      x     
      s     
}
SourceFile: "Bits.java"