Re: [Boost-users] Crash in VS2013, bug in compiler, boost or my code ? (flyweight, variant and initializer list)

Subject: Re: [Boost-users] Crash in VS2013, bug in compiler, boost or my code ? (flyweight, variant and initializer list)
From: Andreas M. Iwanowski (namezero_at_[hidden])
Date: 2013-12-13 19:30:31

Hello Lars, Hello Olivier;

I have a suspicion that this may be with the initializer list; I do not have VS2013 handy.

However, without initializer list and using push_back(), it compiles and runs without crash on both VS2010 and mingw gcc 3.4.2.
Could you try that maybe?


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-----Original Message-----
From: Boost-users [mailto:boost-users-bounces_at_[hidden]] On Behalf Of Lars Viklund
Sent: Saturday, December 14, 2013 12:27 AM
To: boost-users_at_[hidden]
Subject: Re: [Boost-users] Crash in VS2013, bug in compiler, boost or my code ? (flyweight, variant and initializer list)

On Fri, Dec 13, 2013 at 10:54:08PM +0000, Andreas M. Iwanowski wrote:
> Care to define "crash"?
>
> If the compiler "crashes" (i.e. access violates; internal compiler error et. al.), then it is always a compiler bug; A compiler shouldn't choke on the input.

It seems to be a runtime failure during post-main shutdown, not an ICE.
Stack trace follows:
====8<====
        testbed2013-hz.exe!std::_Tree<std::_Tset_traits<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,std::allocator<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type>,0> >::_Orphan_ptr(std::_Tree<std::_Tset_traits<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,std::allocator<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type>,0> > & _Cont, std::_Tree_node<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,void *> * _Ptr) Line 221
 8      C++
        testbed2013-hz.exe!std::_Tree<std::_Tset_traits<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,std::allocator<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type>,0> >::clear() Line 1540      C++
        testbed2013-hz.exe!std::_Tree<std::_Tset_traits<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,std::allocator<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type>,0> >::erase(std::_Tree_const_iterator<std::_Tree_val<std::_Tree_simple_types<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type> > > _First, std::_Tree_const_iterator<std::_Tree_val<std::_Tree_simple_types<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type> > > _Last) Line 1515   C++
        testbed2013-hz.exe!std::_Tree<std::_Tset_traits<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,std::allocator<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type>,0> >::_Tidy() Line 2230      C++
        testbed2013-hz.exe!std::_Tree<std::_Tset_traits<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,std::allocator<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type>,0> >::~_Tree<std::_Tset_traits<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,std::allocator<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type>,0> >() Line 1193   C++
        testbed2013-hz.exe!std::set<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,std::allocator<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type> >::~set<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,std::allocator<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type> >()   C++
        testbed2013-hz.exe!boost::flyweights::assoc_container_factory_class<std::set<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,std::allocator<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type> > >::~assoc_container_factory_class<std::set<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,std::allocator<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type> > >()   C++
        testbed2013-hz.exe!boost::flyweights::set_factory_class<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::basic_string<char,std::char_traits<char>,std::allocator<char> >,boost::mpl::na,boost::mpl::na>::~set_factory_class<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >::rep_type,std::basic_string<char,std::char_traits<char>,std::allocator<char> >,boost::mpl::na,boost::mpl::na>() C++
        testbed2013-hz.exe!boost::flyweights::detail::flyweight_core<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,boost::mpl::na,boost::flyweights::no_tracking,boost::flyweights::set_factory<boost::mpl::na,boost::mpl::na,0>,boost::flyweights::simple_locking,boost::flyweights::static_holder>::holder_arg::~holder_arg()        C++
>       testbed2013-hz.exe!`boost::flyweights::static_holder_class<boost::flyweights::detail::flyweight_core<boost::flyweights::detail::default_value_policy<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,boost::mpl::na,boost::flyweights::no_tracking,boost::flyweights::set_factory<boost::mpl::na,boost::mpl::na,0>,boost::flyweights::simple_locking,boost::flyweights::static_holder>::holder_arg>::get'::`2'::`dynamic atexit destructor for 'c''()    C++
        msvcr120d.dll!doexit(int code, int quick, int retcaller) Line 628       C
        msvcr120d.dll!exit(int code) Line 417   C
        testbed2013-hz.exe!__tmainCRTStartup() Line 662 C
        testbed2013-hz.exe!mainCRTStartup() Line 466    C
        kernel32.dll!@BaseThreadInitThunk_at_12()  Unknown
        ntdll.dll!__RtlUserThreadStart()        Unknown
        ntdll.dll!__RtlUserThreadStart_at_8()      Unknown
====8<====
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