Re: [Boost-bugs] [Boost C++ Libraries] #9893: patch for Clang -Wtautological-constant-out-of-range-compare in property_tree/detail/json_parser_write.hpp

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #9893: patch for Clang -Wtautological-constant-out-of-range-compare in property_tree/detail/json_parser_write.hpp
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2014-04-22 11:12:01

#9893: patch for Clang -Wtautological-constant-out-of-range-compare in
property_tree/detail/json_parser_write.hpp
-----------------------------------+---------------------------
  Reporter:  mstahl@…              |      Owner:  cornedbee
      Type:  Patches               |     Status:  new
 Milestone:  To Be Determined      |  Component:  property_tree
   Version:  Boost Release Branch  |   Severity:  Problem
Resolution:                        |   Keywords:
-----------------------------------+---------------------------

Comment (by mstahl@…):

 so Adam found that GCC 4.7.3 with optimization enabled is too smart to be
 fooled by the cast in the first patch and still issues a warning about the
 comparison with 0xFF - the new patch should fix that.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/9893#comment:2>
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