Re: [Boost-bugs] [Boost C++ Libraries] #4669: Lots of warnings from is_unsigned.hpp

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #4669: Lots of warnings from is_unsigned.hpp
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2010-09-22 08:45:43

#4669: Lots of warnings from is_unsigned.hpp
  Reporter: Per Ola Ingvarsson <pi@…> | Owner: johnmaddock
      Type: Bugs | Status: closed
 Milestone: To Be Determined | Component: type_traits
   Version: Boost 1.43.0 | Severity: Problem
Resolution: worksforme | Keywords:
Changes (by johnmaddock):

  * status: new => closed
  * resolution: => worksforme


 I'm unable to reproduce this here: Boost.Config ''never'' sets
 BOOST_NO_INCLASS_MEMBER_INITIALIZATION for any gcc compiler version (which
 is what would cause BOOST_STATIC_CONSTANT to use enum's rather than a true
 static constant).

 In addition all the type_traits are currently run with -Wall -pedantic
 -Werror and all the tests are passing even on the BSD platforms that are

 However, some testing reveals that using an enum in this context causes
 is_unsigned to malfunction anyway, so I'll change the code to always use a
 static constant.

 I'd be interested in knowing why BOOST_NO_INCLASS_MEMBER_INITIALIZATION is
 being set on this platform/compiler combination - are you using a modified
 Boost version at all?

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