http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48038
--- Comment #30 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> 2011-03-09 18:30:16 UTC --- Author: paolo Date: Wed Mar 9 18:30:11 2011 New Revision: 170827 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170827 Log: 2011-03-09 Paolo Carlini <paolo.carl...@oracle.com> * testsuite/util/testsuite_rvalref.h: Minor tweaks. 2011-03-09 Jonathan Wakely <r...@gcc.gnu.org> Chris Jefferson <ch...@bubblescope.net> Paolo Carlini <paolo.carl...@oracle.com> * testsuite/util/testsuite_rvalref.h (rvalstruct_compare_by_value): New. * testsuite/25_algorithms/sort_heap/check_compare_by_value.cc: Likewise. * testsuite/25_algorithms/partial_sort/check_compare_by_value: Likewise. * testsuite/25_algorithms/stable_sort/check_compare_by_value.cc: Likewise. * testsuite/25_algorithms/sort/check_compare_by_value: Likewise. 2011-03-09 Chris Jefferson <ch...@bubblescope.net> PR libstdc++/48038 * include/bits/stl_algo.h (__merge_backward): Rename to __move_merge_backward and change to always move rather than copy. (__move_merge): New function similar to std::merge except values are moved instead of copied. (__merge_adaptive, __merge_sort_loop): Change from using std::merge and __merge_backward to __move_merge and __move_merge_backward. Added: trunk/libstdc++-v3/testsuite/25_algorithms/partial_sort/check_compare_by_value.cc trunk/libstdc++-v3/testsuite/25_algorithms/sort/check_compare_by_value.cc trunk/libstdc++-v3/testsuite/25_algorithms/sort_heap/check_compare_by_value.cc trunk/libstdc++-v3/testsuite/25_algorithms/stable_sort/check_compare_by_value.cc Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/include/bits/stl_algo.h trunk/libstdc++-v3/testsuite/util/testsuite_rvalref.h
