libstdc++-v3/ChangeLog

   1 2013-02-04  François Dumont  <fdumont@gcc.gnu.org>
   2
   3         * include/bits/functional_hash.h (std::__is_fast_hash<>): New.
   4         * include/bits/basic_string.h: Specialize previous to mark
   5         std::hash for string types as slow.
   6         * include/bits/hashtable.h (__cache_default): Replace is_integral
   7         with __is_fast_hash.
   8         * src/c++11/hash_c++0x.cc: Add type_traits include.
   9         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
  10         Adapt dg-error line number.
  11         * testsuite/23_containers/unordered_set/
  12         not_default_constructible_hash_neg.cc: Likewise.
  13
  14 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
  15             Paolo Carlini  <paolo.carlini@oracle.com>
  16
  17         PR libstdc++/56202 (again)
  18         * include/bits/random.tcc (binomial_distribution<>::
  19         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Fix thinko
  20         in previous commit.
  21
  22         * include/bits/random.h: Fix comment typo.
  23
  24 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
  25             Paolo Carlini  <paolo.carlini@oracle.com>
  26
  27         PR libstdc++/56202
  28         * include/bits/random.tcc (binomial_distribution<>::
  29         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Avoid
  30         division by zero.
  31
  32 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
  33
  34         Update copyright years.
  35         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc,
  36         testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc,
  37         testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc,
  38         testsuite/23_containers/deque/requirements/dr438/insert_neg.cc,
  39         testsuite/23_containers/list/requirements/dr438/assign_neg.cc,
  40         testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc,
  41         testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc,
  42         testsuite/23_containers/list/requirements/dr438/insert_neg.cc,
  43         testsuite/23_containers/vector/requirements/dr438/assign_neg.cc,
  44         testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc,
  45         testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc,
  46         testsuite/23_containers/vector/requirements/dr438/insert_neg.cc,
  47         testsuite/29_atomics/atomic/cons/assign_neg.cc,
  48         testsuite/29_atomics/atomic/cons/copy_neg.cc,
  49         testsuite/29_atomics/atomic_integral/cons/assign_neg.cc,
  50         testsuite/29_atomics/atomic_integral/cons/copy_neg.cc,
  51         testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc,
  52         testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc,
  53         testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
  54         Update lines in dg error matches.
  55
  56 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
  57
  58         * config/os/mingw32/ctype_inline.h: Fix copyright typo.
  59
  60 2013-02-01  François Dumont  <fdumont@gcc.gnu.org>
  61
  62         * include/bits/hashtable_policy.h
  63         (_Prime_rehash_policy::_M_next_bkt)
  64         (_Prime_rehash_policy::_M_need_rehash): Move definition...
  65         * src/c++11/hashtable_c++0x.cc: ... here.
  66         * src/shared/hashtable-aux.cc: Remove c++config.h include.
  67         * config/abi/gnu.ver (GLIBCXX_3.4.18): Export _Prime_rehash_policy
  68         symbols.
  69
  70 2013-01-29  Jason Merrill  <jason@redhat.com>
  71
  72         PR libstdc++/54314
  73         * config/abi/pre/gnu.ver: Don't export construction vtables.
  74         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
  75
  76 2013-01-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
  77
  78         PR libstdc++/56112
  79         * include/bits/hashtable_policy.h (insert(_Pair&&)): Use _M_emplace
  80         to construct value_type explicitly before trying to extract the key.
  81         * testsuite/23_containers/unordered_map/cons/56112.cc: New.
  82
  83 2013-01-28  François Dumont  <fdumont@gcc.gnu.org>
  84
  85         * include/bits/hashtable_policy.h (_Local_iterator_base): Use
  86         _Hashtable_ebo_helper to embed functors into the local_iterator
  87         when necessary. Pass information about functors involved in hash
  88         code by copy.
  89         * include/bits/hashtable.h (__cache_default): Do not cache for
  90         builtin integral types unless the hash functor is not noexcept
  91         qualified or is not default constructible. Adapt static assertions
  92         and local iterator instantiations.
  93         * include/debug/unordered_set
  94         (std::__debug::unordered_set<>::erase): Detect local iterators to
  95         invalidate using contained node rather than generating a dummy
  96         local_iterator instance.
  97         (std::__debug::unordered_multiset<>::erase): Likewise.
  98         * include/debug/unordered_map
  99         (std::__debug::unordered_map<>::erase): Likewise.
 100         (std::__debug::unordered_multimap<>::erase): Likewise.
 101         * testsuite/performance/23_containers/insert_erase/41975.cc: Test
 102         std::tr1 and std versions of unordered_set regardless of any
 103         macro. Add test on default cache behavior.
 104         * testsuite/performance/23_containers/insert/54075.cc: Likewise.
 105         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
 106         Adapt line number.
 107         * testsuite/23_containers/unordered_set/
 108         not_default_constructible_hash_neg.cc: New.
 109         * testsuite/23_containers/unordered_set/buckets/swap.cc: New.
 110
 111 2013-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
 112
 113         PR libstdc++/56085
 114         * include/std/complex (pow(const complex<>&, int)): Avoid __n
 115         signed overflow.
 116
 117 2013-01-22  Jakub Jelinek  <jakub@redhat.com>
 118
 119         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
 120         Tightten scan-assembler-times regexps, add dg-additional-options for
 121         ia32, add -g0 -fno-exceptions -fno-asynchronous-unwind-tables to
 122         dg-options.
 123
 124 2013-01-12  Andi Kleen  <ak@linux.intel.com>
 125             Jonathan Wakely  <jwakely.gcc@gmail.com>
 126
 127         PR libstdc++/55233
 128         * include/bits/atomic_base.h (__memory_order_modifier): Add
 129         __memory_order_mask, __memory_order_modifier_mask,
 130         __memory_order_hle_acquire, __memory_order_hle_release.
 131         (operator|,operator&): Add.
 132         (__cmpexch_failure_order):  Rename to __cmpexch_failure_order2.
 133         (__cmpexch_failure_order): Add.
 134         (clear, store, load, compare_exchange_weak, compare_exchange_strong):
 135         Handle flags.
 136         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
 137         Add.
 138
 139 2013-01-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
 140
 141         PR libstdc++/55861
 142         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
 143         Fix return type.
 144         (__basic_future::_M_get_result()): Const qualify.
 145         (shared_future::get()): Likewise.
 146         * testsuite/30_threads/shared_future/members/get.cc: Use const
 147         objects.
 148
 149 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 150
 151         PR libstdc++/55043 (again)
 152         * include/bits/alloc_traits.h (allocator_traits::construct): Disable
 153         unless construction would be well-formed.
 154         (__allow_copy_cons, __check_copy_constructible): Define.
 155         * include/bits/unordered_map.h (__check_copy_constructible): Use as
 156         base class so copy constructor will be deleted if appropriate.
 157         (is_copy_constructible): Remove specialization.
 158         * include/bits/unordered_set.h: Likewise.
 159         * include/debug/unordered_map.h: Undo previous commit. Default copy
 160         and move constructors.
 161         * include/debug/unordered_set.h: Likewise.
 162         * include/profile/unordered_map.h: Undo previous commit.
 163         * include/profile/unordered_set.h: Likewise.
 164         * testsuite/23_containers/unordered_map/55043.cc: Fix test.
 165         * testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
 166         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
 167         * testsuite/23_containers/unordered_set/55043.cc: Likewise.
 168         * testsuite/23_containers/unordered_map/requirements/53339.cc: XFAIL,
 169         cannot support incomplete types.
 170         * testsuite/23_containers/unordered_multimap/requirements/53339.cc:
 171         Likewise.
 172
 173 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 174
 175         PR libstdc++/55043
 176         * include/std/unordered_map: Include alloc_traits.h
 177         * include/std/unordered_set: Likewise.
 178         * include/bits/alloc_traits.h: Define __is_copy_insertable.
 179         * include/bits/unordered_map.h: Use it.
 180         * include/bits/unordered_set.h: Likewise.
 181         * include/debug/unordered_map.h: Likewise.
 182         * include/debug/unordered_set.h: Likewise.
 183         * include/profile/unordered_map.h: Likewise.
 184         * include/profile/unordered_set.h: Likewise.
 185         * include/bits/hashtable.h: Fix comment typos.
 186         * testsuite/23_containers/unordered_map/55043.cc: New.
 187         * testsuite/23_containers/unordered_multimap/55043.cc: New.
 188         * testsuite/23_containers/unordered_multiset/55043.cc: New.
 189         * testsuite/23_containers/unordered_set/55043.cc: New.
 190
 191 2013-01-03  Janis Johnson  <janisjo@codesourcery.com>
 192
 193         * testsuite/lib/gdb-test.exp (gdb_batch_check): Catch error running
 194         gdb command.
 195
 196 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 197
 198         * doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
 199
 200 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 201
 202         PR libstdc++/55908
 203         * include/std/functional (_Mem_fn::operator()): Fix constraints to
 204         avoid ambiguity.
 205         * testsuite/20_util/function_objects/mem_fn/55908.cc: New.
 206         * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
 207
 208 2013-01-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 209
 210         PR libstdc++/55594
 211         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
 212         Solaris targets.
 213         * configure: Regenerate.
 214
 215 2013-01-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
 216
 217         PR libstdc++/55847
 218         * src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
 219         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
 220         string.
 221
 222         PR libstdc++/55728
 223         * include/std/functional (bad_function_call::what()): Declare.
 224         * src/c++11/functional.cc (bad_function_call::what()): Define.
 225         * config/abi/pre/gnu.ver (bad_function_call::what()): Export.
 226         * testsuite/20_util/bad_function_call/what.cc: New.
 227
 228 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
 229
 230         * include/bits/unordered_map.h: Fix typo in comments.
 231         * doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
 232         counts for unordered associative containers.
 233
 234 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
 235
 236         * doc/xml/manual/abi.xml: Update library and symbol versions.
 237
 238 2013-01-06  Richard Sandiford  <rdsandiford@googlemail.com>
 239
 240         * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Fix typo
 241         in copyright years.
 242         * testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
 243
 244 \f
 245 Copyright (C) 2013 Free Software Foundation, Inc.
 246
 247 Copying and distribution of this file, with or without modification,
 248 are permitted in any medium without royalty provided the copyright
 249 notice and this notice are preserved.