r107547 - in /branches/libstdcxx_so_7-branch/li...

[paolo at gcc dot gnu dot org]

Author: paolo
Date: Sat Nov 26 23:33:52 2005
New Revision: 107547

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107547
Log:
2005-11-26  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_deque.h (deque<>::_M_erase_at_end,
	_M_erase_at_begin, _M_destroy_data, _M_destroy_data_dispatch,
	_M_destroy_data_aux): New, optimize erase at begin() / end() and
	consistently use the "segmented iterator" optimization.
	(deque<>::~deque(), resize, clear, _M_assign_aux, _M_fill_assign):
	Use the above.
	* include/bits/deque.tcc (deque<>::operator=, _M_assign_aux): Same.
	(erase(iterator, iterator)): Likewise, clean-up.
	(erase(iterator)): Tweak, don't call __move unnecessarily. 
	(_M_destroy_data_aux): Define.
	* testsuite/23_containers/deque/modifiers/erase/1.cc: New.
	* testsuite/23_containers/deque/modifiers/erase/2.cc: Likewise.

	* testsuite/23_containers/vector/modifiers/erase/1.cc: Extend.

Added:
    branches/libstdcxx_so_7-branch/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/
    branches/libstdcxx_so_7-branch/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/1.cc
    branches/libstdcxx_so_7-branch/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/2.cc
Modified:
    branches/libstdcxx_so_7-branch/libstdc++-v3/ChangeLog.libstdcxx_so_7-branch
    branches/libstdcxx_so_7-branch/libstdc++-v3/include/bits/deque.tcc
    branches/libstdcxx_so_7-branch/libstdc++-v3/include/bits/stl_deque.h
    branches/libstdcxx_so_7-branch/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/1.cc