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The output infomation of std:bitset is insufficient when debugging.

<< < (3/6) > >>

killerbot:
just did simple test on debugger branch on linux ==> no pretty printing,

bits  --> std:;_Base_bitset , which can further expand to [1] ==> which says : no data fields.

EDIT : didn't we source in the past on linux some pretty printing scrips ? do we still do that ?

oBFusCATed:
If you have python enabled gdb and gcc>=4.5 you should have the printers enabled by default.

Currently we have an option to disable the printer scripts in C::B, which should be enabled, so C::B would use normal print commands.
The old scripts are used, but they are no good enough, the pretty printers are way better, but parsing std::vector<std::vector>> is
 not working correctly, nor any other nested structure. Unfortunately this could not be made to work.

killerbot:
GNU gdb (GDB) SUSE (7.4.50.20120120-78.3)
gcc (SUSE Linux) 4.6.2


so those should meet the criteria.

Maybe it is disabled in CB ? Where could it be disabled, at first glance I don't find anything.

oBFusCATed:
There are the docs: http://sourceware.org/gdb/onlinedocs/gdb/Pretty-Printing.html

Have you tried the command line gdb, to see if it works there?

killerbot:
running 'info pretty-printer' in CB


--- Code: --- info pretty-printer
  objfile /usr/lib64/libstdc++.so.6 pretty-printers:
  libstdc++-v6
    __gnu_cxx::_Slist_iterator
    __gnu_cxx::__7::_Slist_iterator
    __gnu_cxx::__7::__normal_iterator
    __gnu_cxx::__7::slist
    __gnu_cxx::__normal_iterator
    __gnu_cxx::slist
    __gnu_debug::_Safe_iterator
    std::_Deque_const_iterator
    std::_Deque_iterator
    std::_List_const_iterator
    std::_List_iterator
    std::_Rb_tree_const_iterator
    std::_Rb_tree_iterator
    std::__7::_Deque_const_iterator
    std::__7::_Deque_iterator
    std::__7::_List_const_iterator
    std::__7::_List_iterator
    std::__7::_Rb_tree_const_iterator
    std::__7::_Rb_tree_iterator
    std::__7::basic_string
    std::__7::bitset
    std::__7::deque
    std::__7::forward_list
    std::__7::list
    std::__7::map
    std::__7::multimap
    std::__7::multiset
    std::__7::priority_queue
    std::__7::queue
    std::__7::set
    std::__7::shared_ptr
    std::__7::stack
    std::__7::tuple
    std::__7::unique_ptr
    std::__7::unordered_map
    std::__7::unordered_multimap
    std::__7::unordered_multiset
    std::__7::unordered_set
    std::__7::vector
    std::__7::weak_ptr
    std::__cxx1998::_Deque_const_iterator
    std::__cxx1998::_Deque_iterator
    std::__cxx1998::_List_const_iterator
    std::__cxx1998::_List_iterator
    std::__cxx1998::__7::_Deque_const_iterator
    std::__cxx1998::__7::_Deque_iterator
    std::__cxx1998::__7::_List_const_iterator
    std::__cxx1998::__7::_List_iterator
    std::__cxx1998::__7::bitset
    std::__cxx1998::__7::deque
    std::__cxx1998::__7::forward_list
    std::__cxx1998::__7::list
    std::__cxx1998::__7::map
    std::__cxx1998::__7::multimap
    std::__cxx1998::__7::multiset
    std::__cxx1998::__7::set
    std::__cxx1998::__7::unordered_map
    std::__cxx1998::__7::unordered_multimap
    std::__cxx1998::__7::unordered_multiset
    std::__cxx1998::__7::unordered_set
    std::__cxx1998::__7::vector
    std::__cxx1998::bitset
    std::__cxx1998::deque
    std::__cxx1998::forward_list
    std::__cxx1998::list
    std::__cxx1998::map
    std::__cxx1998::multimap
    std::__cxx1998::multiset
    std::__cxx1998::set
    std::__cxx1998::unordered_map
    std::__cxx1998::unordered_multimap
    std::__cxx1998::unordered_multiset
    std::__cxx1998::unordered_set
    std::__cxx1998::vector
    std::__debug::bitset
    std::__debug::deque
    std::__debug::forward_list
    std::__debug::list
    std::__debug::map
    std::__debug::multimap
    std::__debug::multiset
    std::__debug::priority_queue
    std::__debug::queue
    std::__debug::set
    std::__debug::stack
    std::__debug::unique_ptr
    std::__debug::unordered_map
    std::__debug::unordered_multimap
    std::__debug::unordered_multiset
    std::__debug::unordered_set
    std::__debug::vector
    std::__norm::_Deque_const_iterator
    std::__norm::_Deque_iterator
    std::__norm::_List_const_iterator
    std::__norm::_List_iterator
    std::basic_string
    std::bitset
    std::deque
    std::forward_list
    std::list
    std::map
    std::multimap
    std::multiset
    std::priority_queue
    std::queue
    std::set
    std::shared_ptr
    std::stack
    std::tr1::__7::shared_ptr
    std::tr1::__7::unordered_map
    std::tr1::__7::unordered_multimap
    std::tr1::__7::unordered_multiset
    std::tr1::__7::unordered_set
    std::tr1::__7::weak_ptr
    std::tr1::shared_ptr
    std::tr1::unordered_map
    std::tr1::unordered_multimap
    std::tr1::unordered_multiset
    std::tr1::unordered_set
    std::tr1::weak_ptr
    std::tuple
    std::unique_ptr
    std::unordered_map
    std::unordered_multimap
    std::unordered_multiset
    std::unordered_set
    std::vector
    std::weak_ptr

--- End code ---

when running gdb from shell (no application specified) : info pretty-printer  ==> nothing

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