src/java.base/share/classes/java/util/Formatter.java

*** 1,7 ****
  /*
!  * Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 2003, 2016, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 3438,3459 ****
              } else {
                  assert(prec >= 1 && prec <= 12);
  
                  int exponent  = Math.getExponent(d);
                  boolean subnormal
!                     = (exponent == DoubleConsts.MIN_EXPONENT - 1);
  
                  // If this is subnormal input so normalize (could be faster to
                  // do as integer operation).
                  if (subnormal) {
                      scaleUp = Math.scalb(1.0, 54);
                      d *= scaleUp;
                      // Calculate the exponent.  This is not just exponent + 54
                      // since the former is not the normalized exponent.
                      exponent = Math.getExponent(d);
!                     assert exponent >= DoubleConsts.MIN_EXPONENT &&
!                         exponent <= DoubleConsts.MAX_EXPONENT: exponent;
                  }
  
                  int precision = 1 + prec*4;
                  int shiftDistance
                      =  DoubleConsts.SIGNIFICAND_WIDTH - precision;
--- 3438,3459 ----
              } else {
                  assert(prec >= 1 && prec <= 12);
  
                  int exponent  = Math.getExponent(d);
                  boolean subnormal
!                     = (exponent == Double.MIN_EXPONENT - 1);
  
                  // If this is subnormal input so normalize (could be faster to
                  // do as integer operation).
                  if (subnormal) {
                      scaleUp = Math.scalb(1.0, 54);
                      d *= scaleUp;
                      // Calculate the exponent.  This is not just exponent + 54
                      // since the former is not the normalized exponent.
                      exponent = Math.getExponent(d);
!                     assert exponent >= Double.MIN_EXPONENT &&
!                         exponent <= Double.MAX_EXPONENT: exponent;
                  }
  
                  int precision = 1 + prec*4;
                  int shiftDistance
                      =  DoubleConsts.SIGNIFICAND_WIDTH - precision;