re PR libstdc++/11504 (-Wcast-qual vs. stl_tree)
2003-07-30 Gawain Bolton <gp.bolton@computer.org>
PR libstdc++/11504.
* include/bits/stl_tree.h: Replace C-style casts with C++-style
casts. Changes to avoid casting away constness. Eliminate
_Rb_tree_base_iterator class. Change _Rb_tree_iterator to use
initialization lists. Move out implementation of __black_count()
to...
* src/stl_tree.cc: ...here and rename _Rb_tree_black_count().
Rename_Rb_tree_base_iterator::_M_increment() to
_Rb_tree_increment and _Rb_tree_base_iterator::_M_decrement() to
_Rb_tree_decrement.
* config/linker-map.gnu: Add and change symbols here.
From-SVN: r69958