[Bug c++/29131] [DR 225] Bad name lookup for templates due to fundamental types namespace for ADL.

["jason at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29131

--- Comment #17 from Jason Merrill <jason at gcc dot gnu.org> 2011-05-20 18:01:27 UTC ---
Author: jason
Date: Fri May 20 18:01:22 2011
New Revision: 173965

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173965
Log:
    PR c++/24163
    PR c++/29131
gcc/cp/
    * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Avoid repeating
    unqualified lookup.
    * semantics.c (perform_koenig_lookup): Add complain parm.
    * cp-tree.h: Adjust.
    * parser.c (cp_parser_postfix_expression): Adjust.
    (cp_parser_perform_range_for_lookup): Adjust.
libstdc++-v3/
    * include/ext/pb_ds/assoc_container.hpp: Explicitly qualify calls to
    functions from dependent bases.
    * include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp: Likewise.
    * include/ext/pb_ds/detail/rb_tree_map_/
    split_join_fn_imps.hpp: Likewise.
    * include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp: Likewise.
    * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Likewise.
    * include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp: Likewise.
    * include/ext/pb_ds/detail/splay_tree_/
    split_join_fn_imps.hpp: Likewise.
    * include/ext/pb_ds/detail/tree_policy/
    order_statistics_imp.hpp: Likewise.
    * include/ext/pb_ds/detail/trie_policy/
    prefix_search_node_update_imp.hpp: Likewise.
    * include/ext/rc_string_base.h: Likewise.
    * include/ext/rope: Likewise.
    * include/ext/ropeimpl.h: Likewise.
    * testsuite/util/exception/safety.h: Likewise.
    * testsuite/util/native_type/native_priority_queue.hpp: Likewise.
    * testsuite/util/testsuite_io.h: Likewise.
    * include/std/functional: Declare mem_fn earlier.
    * include/tr1/functional: Likewise.
    * include/tr1/exp_integral.tcc: Declare __expint_E1 earlier.

Added:
    trunk/gcc/testsuite/g++.dg/template/koenig9.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/parser.c
    trunk/gcc/cp/pt.c
    trunk/gcc/cp/semantics.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/opt/pr47615.C
    trunk/gcc/testsuite/g++.dg/overload/defarg1.C
    trunk/gcc/testsuite/g++.dg/tc1/dr213.C
    trunk/gcc/testsuite/g++.dg/torture/pr34850.C
    trunk/gcc/testsuite/g++.dg/torture/pr39362.C
    trunk/gcc/testsuite/g++.old-deja/g++.brendan/crash56.C
    trunk/gcc/testsuite/g++.old-deja/g++.pt/memtemp47.C
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/ext/pb_ds/assoc_container.hpp
    trunk/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp
   
trunk/libstdc++-v3/include/ext/pb_ds/detail/rb_tree_map_/split_join_fn_imps.hpp
    trunk/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp
    trunk/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp
    trunk/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp
   
trunk/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/split_join_fn_imps.hpp
   
trunk/libstdc++-v3/include/ext/pb_ds/detail/tree_policy/order_statistics_imp.hpp
   
trunk/libstdc++-v3/include/ext/pb_ds/detail/trie_policy/prefix_search_node_update_imp.hpp
    trunk/libstdc++-v3/include/ext/rc_string_base.h
    trunk/libstdc++-v3/include/ext/rope
    trunk/libstdc++-v3/include/ext/ropeimpl.h
    trunk/libstdc++-v3/include/std/functional
    trunk/libstdc++-v3/include/tr1/exp_integral.tcc
    trunk/libstdc++-v3/include/tr1/functional
    trunk/libstdc++-v3/testsuite/util/exception/safety.h
    trunk/libstdc++-v3/testsuite/util/native_type/native_priority_queue.hpp
    trunk/libstdc++-v3/testsuite/util/testsuite_io.h