Edit D:\app\Administrator\product\11.2.0\dbhome_1\jdk\jre\lib\sun\misc\FpUtils.class
?? 1 ?? ? ? ?? ? @ ? ????? ??? $assertionsDisabled ()V ()Z (D)D (D)I (D)J (D)Z (DD)D (DD)Z (DI)D (F)D (F)F (F)I (F)Z (FD)F (FF)F (FF)Z (FI)F (I)D (I)F (II)I (J)D <clinit> <init> Code D LineNumberTable SourceFile Z abs copySign desiredAssertionStatus doubleToRawLongBits floatToRawIntBits getExponent ilogb intBitsToFloat isFinite isInfinite isNaN isUnordered java/lang/AssertionError java/lang/Class java/lang/Double java/lang/Float java/lang/Math java/lang/Object longBitsToDouble max min nextAfter nextDown nextUp powerOfTwoD powerOfTwoF rawCopySign scalb signum sun/misc/FpUtils twoToTheDoubleScaleDown twoToTheDoubleScaleUp ulp? ? ???????? ? ?????? ? ????????? ? ? ??????? ? 7 8 9 : ; < H I ' J ' * % - + 0 . 4 5 , E + / 0 4 5 , E C 2 ! D ! >