[Boost-commit] svn:boost r86778 - trunk/boost/multiprecision

Subject: [Boost-commit] svn:boost r86778 - trunk/boost/multiprecision
From: john_at_[hidden]
Date: 2013-11-21 05:31:04

Author: johnmaddock
Date: 2013-11-21 05:31:03 EST (Thu, 21 Nov 2013)
New Revision: 86778
URL: http://svn.boost.org/trac/boost/changeset/86778

Log:
Fix min/max_exponent values (these should be base 10 not base 2 as before).

Text files modified: 
   trunk/boost/multiprecision/cpp_dec_float.hpp |     4 ++--                                    
   1 files changed, 2 insertions(+), 2 deletions(-)

Modified: trunk/boost/multiprecision/cpp_dec_float.hpp
==============================================================================
--- trunk/boost/multiprecision/cpp_dec_float.hpp	Wed Nov 20 12:10:43 2013	(r86777)
+++ trunk/boost/multiprecision/cpp_dec_float.hpp	2013-11-21 05:31:03 EST (Thu, 21 Nov 2013)	(r86778)
@@ -70,8 +70,8 @@
    static const boost::int32_t cpp_dec_float_digits10          = ((cpp_dec_float_digits10_setting < cpp_dec_float_digits10_limit_lo) ? cpp_dec_float_digits10_limit_lo : ((cpp_dec_float_digits10_setting > cpp_dec_float_digits10_limit_hi) ? cpp_dec_float_digits10_limit_hi : cpp_dec_float_digits10_setting));
    static const ExponentType cpp_dec_float_max_exp10         = (static_cast<ExponentType>(1) << (std::numeric_limits<ExponentType>::digits - 5));
    static const ExponentType cpp_dec_float_min_exp10         = -cpp_dec_float_max_exp10;
-   static const ExponentType cpp_dec_float_max_exp           = static_cast<ExponentType>((cpp_dec_float_max_exp10 / 301LL) * 1000LL);
-   static const ExponentType cpp_dec_float_min_exp           = static_cast<ExponentType>((cpp_dec_float_min_exp10 / 301LL) * 1000LL);
+   static const ExponentType cpp_dec_float_max_exp           = cpp_dec_float_max_exp10;
+   static const ExponentType cpp_dec_float_min_exp           = cpp_dec_float_min_exp10;
 
    BOOST_STATIC_ASSERT((cpp_dec_float<Digits10, ExponentType, Allocator>::cpp_dec_float_max_exp10 == -cpp_dec_float<Digits10, ExponentType, Allocator>::cpp_dec_float_min_exp10));