r193057 - in /trunk/libstdc++-v3: ChangeLog inc...

[redi@gcc.gnu.org]

Author: redi
Date: Thu Nov  1 01:30:34 2012
New Revision: 193057

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193057
Log:
	* include/bits/forward_list.h (forward_list::assign): Dispatch to new
	functions based on assignability of elements.
	(forward_list::_M_assign): Add overloaded functions for assigning
	via assignment or via clearing and insertion.
	(forward_list::_M_assign_val): Likewise.
	(forward_list::_M_move_assign(forward_list&&, false_type)): Do not
	erase elements that are not moved.
	* include/bits/forward_list.tcc (forward_list::operator=): Call
	assign() to copy elements.
	* testsuite/23_containers/forward_list/cons/10.cc: New.
	* testsuite/23_containers/forward_list/cons/11.cc: New.
	* testsuite/23_containers/forward_list/cons/12.cc: New.

Added:
    trunk/libstdc++-v3/testsuite/23_containers/forward_list/cons/10.cc
    trunk/libstdc++-v3/testsuite/23_containers/forward_list/cons/11.cc
    trunk/libstdc++-v3/testsuite/23_containers/forward_list/cons/12.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/forward_list.h
    trunk/libstdc++-v3/include/bits/forward_list.tcc