id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
771	How to avoid compilation warning?	nobody	Joel de Guzman	"{{{
Hi,
We use the boost version 1.33.1 , which is compiled 
with STLport.
We get the annoyed compilation warning on the 
spirit/utility/impl/chset/range_run.ipp:
> more t.cpp
#include ""boost/spirit/utility/distinct.hpp""
> g++  -I<path_to_STLport>/5.0.1/stlport -
I<path_to_boost>/1.33.1_with_stlport_5.0.1/include -c 
t.cpp
/p/dt/cad/i386_linux26/STLport/5.0.1/stlport/stl/_algo
base.h: In function `const _Tp& stlp_std::min(const 
_Tp&, const _Tp&) [with _Tp = wchar_t]':
/p/dt/cad/i386_linux26/boost/1.33.1_with_stlport_5.0.1
/include/boost/spirit/utility/impl/chset/range_run.ipp
:69:   instantiated from `void 
boost::spirit::utility::impl::range<CharT>::merge
(const boost::spirit::utility::impl::range<CharT>&) 
[with CharT = wchar_t]'
/p/dt/cad/i386_linux26/boost/1.33.1_with_stlport_5.0.1
/include/boost/spirit/utility/impl/chset/range_run.ipp
:109:   instantiated from `void 
boost::spirit::utility::impl::range_run<CharT>::merge
(typename 
stlp_std::vector<boost::spirit::utility::impl::range<C
harT>, 
stlp_std::allocator<boost::spirit::utility::impl::rang
e<CharT> > >::iterator, const 
boost::spirit::utility::impl::range<CharT>&) [with 
CharT = wchar_t]'
/p/dt/cad/i386_linux26/boost/1.33.1_with_stlport_5.0.1
/include/boost/spirit/utility/impl/chset/range_run.ipp
:137:   instantiated from `void 
boost::spirit::utility::impl::range_run<CharT>::set
(const boost::spirit::utility::impl::range<CharT>&) 
[with CharT = wchar_t]'
/p/dt/cad/i386_linux26/boost/1.33.1_with_stlport_5.0.1
/include/boost/spirit/utility/impl/chset/basic_chset.i
pp:49:   instantiated from `void 
boost::spirit::basic_chset<CharT>::set(CharT) [with 
CharT = wchar_t]'
/p/dt/cad/i386_linux26/boost/1.33.1_with_stlport_5.0.1
/include/boost/spirit/utility/impl/chset.ipp:117:   
instantiated from `boost::spirit::chset<CharT>::chset
(CharT) [with CharT = wchar_t]'
/p/dt/cad/i386_linux26/boost/1.33.1_with_stlport_5.0.1
/include/boost/spirit/utility/chset.hpp:132:   
instantiated from here
/p/dt/cad/i386_linux26/STLport/5.0.1/stlport/stl/_algo
base.h:121: warning: returning reference to temporary

Is it possible to avoid or to suppress this warning?

Thanks,
Genia
}}}"	Support Requests	closed		spirit	None		Rejected