Re: [Boost-bugs] [Boost C++ Libraries] #7814: Signal 6 coredump on lexical_cast with gcc option trapv

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #7814: Signal 6 coredump on lexical_cast with gcc option trapv
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-12-23 08:08:54


#7814: Signal 6 coredump on lexical_cast with gcc option trapv
------------------------------------------------+---------------------------
  Reporter: Bernd Raum <braum@…> | Owner: apolukhin
      Type: Bugs | Status: assigned
 Milestone: To Be Determined | Component: lexical_cast
   Version: Boost 1.51.0 | Severity: Problem
Resolution: | Keywords: lexical_cast long trapv core dump
------------------------------------------------+---------------------------

Comment (by apolukhin):

 That is not the only place where the problem occurs. There are several
 more places, where unary negation occurs, and they also need fixes
 (however they occur only when min/max value for a number is casted). Fast
 fixes did not help, because even some functions from std namespace trigger
 coredump.

 I am afraid, that this issue won't be fixed in boost 1.53, but I'll try to
 find a good solution for the problem till 1.54

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/7814#comment:3>
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