libstdc++-v3/ChangeLog

   1 2013-01-29  Jason Merrill  <jason@redhat.com>
   2
   3         PR libstdc++/54314
   4         * config/abi/pre/gnu.ver: Don't export construction vtables.
   5         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
   6
   7 2013-01-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
   8
   9         PR libstdc++/56112
  10         * include/bits/hashtable_policy.h (insert(_Pair&&)): Use _M_emplace
  11         to construct value_type explicitly before trying to extract the key.
  12         * testsuite/23_containers/unordered_map/cons/56112.cc: New.
  13
  14 2013-01-28  François Dumont  <fdumont@gcc.gnu.org>
  15
  16         * include/bits/hashtable_policy.h (_Local_iterator_base): Use
  17         _Hashtable_ebo_helper to embed functors into the local_iterator
  18         when necessary. Pass information about functors involved in hash
  19         code by copy.
  20         * include/bits/hashtable.h (__cache_default): Do not cache for
  21         builtin integral types unless the hash functor is not noexcept
  22         qualified or is not default constructible. Adapt static assertions
  23         and local iterator instantiations.
  24         * include/debug/unordered_set
  25         (std::__debug::unordered_set<>::erase): Detect local iterators to
  26         invalidate using contained node rather than generating a dummy
  27         local_iterator instance.
  28         (std::__debug::unordered_multiset<>::erase): Likewise.
  29         * include/debug/unordered_map
  30         (std::__debug::unordered_map<>::erase): Likewise.
  31         (std::__debug::unordered_multimap<>::erase): Likewise.
  32         * testsuite/performance/23_containers/insert_erase/41975.cc: Test
  33         std::tr1 and std versions of unordered_set regardless of any
  34         macro. Add test on default cache behavior.
  35         * testsuite/performance/23_containers/insert/54075.cc: Likewise.
  36         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
  37         Adapt line number.
  38         * testsuite/23_containers/unordered_set/
  39         not_default_constructible_hash_neg.cc: New.
  40         * testsuite/23_containers/unordered_set/buckets/swap.cc: New.
  41
  42 2013-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
  43
  44         PR libstdc++/56085
  45         * include/std/complex (pow(const complex<>&, int)): Avoid __n
  46         signed overflow.
  47
  48 2013-01-22  Jakub Jelinek  <jakub@redhat.com>
  49
  50         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
  51         Tightten scan-assembler-times regexps, add dg-additional-options for
  52         ia32, add -g0 -fno-exceptions -fno-asynchronous-unwind-tables to
  53         dg-options.
  54
  55 2013-01-12  Andi Kleen  <ak@linux.intel.com>
  56             Jonathan Wakely  <jwakely.gcc@gmail.com>
  57
  58         PR libstdc++/55233
  59         * include/bits/atomic_base.h (__memory_order_modifier): Add
  60         __memory_order_mask, __memory_order_modifier_mask,
  61         __memory_order_hle_acquire, __memory_order_hle_release.
  62         (operator|,operator&): Add.
  63         (__cmpexch_failure_order):  Rename to __cmpexch_failure_order2.
  64         (__cmpexch_failure_order): Add.
  65         (clear, store, load, compare_exchange_weak, compare_exchange_strong):
  66         Handle flags.
  67         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
  68         Add.
  69
  70 2013-01-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
  71
  72         PR libstdc++/55861
  73         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
  74         Fix return type.
  75         (__basic_future::_M_get_result()): Const qualify.
  76         (shared_future::get()): Likewise.
  77         * testsuite/30_threads/shared_future/members/get.cc: Use const
  78         objects.
  79
  80 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
  81
  82         PR libstdc++/55043 (again)
  83         * include/bits/alloc_traits.h (allocator_traits::construct): Disable
  84         unless construction would be well-formed.
  85         (__allow_copy_cons, __check_copy_constructible): Define.
  86         * include/bits/unordered_map.h (__check_copy_constructible): Use as
  87         base class so copy constructor will be deleted if appropriate.
  88         (is_copy_constructible): Remove specialization.
  89         * include/bits/unordered_set.h: Likewise.
  90         * include/debug/unordered_map.h: Undo previous commit. Default copy
  91         and move constructors.
  92         * include/debug/unordered_set.h: Likewise.
  93         * include/profile/unordered_map.h: Undo previous commit.
  94         * include/profile/unordered_set.h: Likewise.
  95         * testsuite/23_containers/unordered_map/55043.cc: Fix test.
  96         * testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
  97         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
  98         * testsuite/23_containers/unordered_set/55043.cc: Likewise.
  99         * testsuite/23_containers/unordered_map/requirements/53339.cc: XFAIL,
 100         cannot support incomplete types.
 101         * testsuite/23_containers/unordered_multimap/requirements/53339.cc:
 102         Likewise.
 103
 104 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 105
 106         PR libstdc++/55043
 107         * include/std/unordered_map: Include alloc_traits.h
 108         * include/std/unordered_set: Likewise.
 109         * include/bits/alloc_traits.h: Define __is_copy_insertable.
 110         * include/bits/unordered_map.h: Use it.
 111         * include/bits/unordered_set.h: Likewise.
 112         * include/debug/unordered_map.h: Likewise.
 113         * include/debug/unordered_set.h: Likewise.
 114         * include/profile/unordered_map.h: Likewise.
 115         * include/profile/unordered_set.h: Likewise.
 116         * include/bits/hashtable.h: Fix comment typos.
 117         * testsuite/23_containers/unordered_map/55043.cc: New.
 118         * testsuite/23_containers/unordered_multimap/55043.cc: New.
 119         * testsuite/23_containers/unordered_multiset/55043.cc: New.
 120         * testsuite/23_containers/unordered_set/55043.cc: New.
 121
 122 2013-01-03  Janis Johnson  <janisjo@codesourcery.com>
 123
 124         * testsuite/lib/gdb-test.exp (gdb_batch_check): Catch error running
 125         gdb command.
 126
 127 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 128
 129         * doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
 130
 131 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 132
 133         PR libstdc++/55908
 134         * include/std/functional (_Mem_fn::operator()): Fix constraints to
 135         avoid ambiguity.
 136         * testsuite/20_util/function_objects/mem_fn/55908.cc: New.
 137         * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
 138
 139 2013-01-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 140
 141         PR libstdc++/55594
 142         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
 143         Solaris targets.
 144         * configure: Regenerate.
 145
 146 2013-01-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
 147
 148         PR libstdc++/55847
 149         * src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
 150         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
 151         string.
 152
 153         PR libstdc++/55728
 154         * include/std/functional (bad_function_call::what()): Declare.
 155         * src/c++11/functional.cc (bad_function_call::what()): Define.
 156         * config/abi/pre/gnu.ver (bad_function_call::what()): Export.
 157         * testsuite/20_util/bad_function_call/what.cc: New.
 158
 159 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
 160
 161         * include/bits/unordered_map.h: Fix typo in comments.
 162         * doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
 163         counts for unordered associative containers.
 164
 165 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
 166
 167         * doc/xml/manual/abi.xml: Update library and symbol versions.
 168
 169 2013-01-06  Richard Sandiford  <rdsandiford@googlemail.com>
 170
 171         * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Fix typo
 172         in copyright years.
 173         * testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
 174
 175 \f
 176 Copyright (C) 2013 Free Software Foundation, Inc.
 177
 178 Copying and distribution of this file, with or without modification,
 179 are permitted in any medium without royalty provided the copyright
 180 notice and this notice are preserved.