libstdc++-v3/ChangeLog

   1 2013-02-11  Jason Merrill  <jason@redhat.com>
   2
   3         * linkage.m4 (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE): New.
   4         (GLIBCXX_CHECK_STDLIB_SUPPORT): Check for atexit and at_quick_exit.
   5         * config.h.in, configure: Regenerate.
   6         * include/c_std/cstdlib: Add atexit and at_quick_exit.
   7         * include/c_global/cstdlib: Add atexit and at_quick_exit.
   8         * testsuite/18_support/quick_exit/quick_exit.cc: New.
   9
  10 2013-02-11  Paolo Carlini  <paolo.carlini@oracle.com>
  11
  12         PR libstdc++/56282
  13         Revert:
  14         2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
  15
  16         PR libstdc++/56193
  17         * include/bits/basic_ios.h: Replace operator void*() const
  18         with explicit operator bool() const in C++11 and greater.
  19         * testsuite/27_io/basic_ios/pr56193.cc: New file.
  20
  21 2013-02-10  François Dumont  <fdumont@gcc.gnu.org>
  22             Jonathan Wakely  <jwakely.gcc@gmail.com>
  23
  24         * doc/xml/manual/containers.xml: Add section on unordered containers.
  25         * doc/xml/manual/using.xml: Fix incomplete sentence.
  26
  27 2013-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>
  28
  29         PR libstdc++/56267
  30         * include/bits/hashtable.h (__cache_default): Check if hash function
  31         is copy assignable.
  32         * testsuite/23_containers/unordered_set/56267.cc: New.
  33         * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
  34         dg-error line number.
  35         * testsuite/23_containers/unordered_set/
  36         not_default_constructible_hash_neg.cc: Likewise.
  37
  38         PR libstdc++/56278
  39         * include/bits/hashtable_policy.h (_Hash_code_base): Make default
  40         constructor public.
  41         * testsuite/23_containers/unordered_set/56278.cc: New.
  42
  43 2013-02-09  François Dumont  <fdumont@gcc.gnu.org>
  44
  45         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series): Code
  46         simplification.
  47
  48 2013-02-08  Edward Smith-Rowland  <3dw4rd@verizon.net>
  49
  50         PR libstdc++/56216
  51         * include/tr1/special_function_util.h: Remove spurious const
  52         from numeric arguments.
  53         * include/tr1/riemann_zeta.tcc: Likewise.
  54         * include/tr1/exp_integral.tcc: Likewise.
  55         * include/tr1/bessel_function.tcc: Likewise.
  56         * include/tr1/hypergeometric.tcc: Likewise.
  57         * include/tr1/modified_bessel_func.tcc: Likewise.
  58         * include/tr1/poly_laguerre.tcc: Likewise.
  59         * include/tr1/gamma.tcc: Likewise.
  60         * include/tr1/legendre_function.tcc: Likewise.
  61         * include/tr1/poly_hermite.tcc: Likewise.
  62         * include/tr1/ell_integral.tcc: Likewise.
  63         * include/tr1/bessel_function.tcc (__cyl_bessel_ij_series):
  64         If argument is zero return function value.
  65         * testsuite/tr1/5_numerical_facilities/special_functions/
  66         08_cyl_bessel_i/pr56216.cc: New.
  67
  68 2013-02-07  Paolo Carlini  <paolo.carlini@oracle.com>
  69
  70         * testsuite/27_io/basic_ios/pr56193.cc: Tweak.
  71
  72 2013-02-06  Edward Smith-Rowland  <3dw4rd@verizon.net>
  73
  74         PR libstdc++/56193
  75         * include/bits/basic_ios.h: Replace operator void*() const
  76         with explicit operator bool() const in C++11 and greater.
  77         * testsuite/27_io/basic_ios/pr56193.cc: New file.
  78
  79 2013-02-04  Dodji Seketeli  <dodji@redhat.com>
  80
  81         Add missing explicit instantiation for std::lower_bound template
  82         * libstdc++-v3/src/c++11/hashtable_c++0x.cc (namespace std): Add
  83         missing instantiation for std::lower_bound template.
  84
  85 2013-02-04  François Dumont  <fdumont@gcc.gnu.org>
  86
  87         * include/bits/functional_hash.h (std::__is_fast_hash<>): New.
  88         * include/bits/basic_string.h: Specialize previous to mark
  89         std::hash for string types as slow.
  90         * include/bits/hashtable.h (__cache_default): Replace is_integral
  91         with __is_fast_hash.
  92         * src/c++11/hash_c++0x.cc: Add type_traits include.
  93         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
  94         Adapt dg-error line number.
  95         * testsuite/23_containers/unordered_set/
  96         not_default_constructible_hash_neg.cc: Likewise.
  97
  98 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
  99             Paolo Carlini  <paolo.carlini@oracle.com>
 100
 101         PR libstdc++/56202 (again)
 102         * include/bits/random.tcc (binomial_distribution<>::
 103         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Fix thinko
 104         in previous commit.
 105
 106         * include/bits/random.h: Fix comment typo.
 107
 108 2013-02-04  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 109             Paolo Carlini  <paolo.carlini@oracle.com>
 110
 111         PR libstdc++/56202
 112         * include/bits/random.tcc (binomial_distribution<>::
 113         _M_waiting(_UniformRandomNumberGenerator&, _IntType)): Avoid
 114         division by zero.
 115
 116 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
 117
 118         Update copyright years.
 119         * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc,
 120         testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc,
 121         testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc,
 122         testsuite/23_containers/deque/requirements/dr438/insert_neg.cc,
 123         testsuite/23_containers/list/requirements/dr438/assign_neg.cc,
 124         testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc,
 125         testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc,
 126         testsuite/23_containers/list/requirements/dr438/insert_neg.cc,
 127         testsuite/23_containers/vector/requirements/dr438/assign_neg.cc,
 128         testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc,
 129         testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc,
 130         testsuite/23_containers/vector/requirements/dr438/insert_neg.cc,
 131         testsuite/29_atomics/atomic/cons/assign_neg.cc,
 132         testsuite/29_atomics/atomic/cons/copy_neg.cc,
 133         testsuite/29_atomics/atomic_integral/cons/assign_neg.cc,
 134         testsuite/29_atomics/atomic_integral/cons/copy_neg.cc,
 135         testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc,
 136         testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc,
 137         testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
 138         Update lines in dg error matches.
 139
 140 2013-02-03  Richard Sandiford  <rdsandiford@googlemail.com>
 141
 142         * config/os/mingw32/ctype_inline.h: Fix copyright typo.
 143
 144 2013-02-01  François Dumont  <fdumont@gcc.gnu.org>
 145
 146         * include/bits/hashtable_policy.h
 147         (_Prime_rehash_policy::_M_next_bkt)
 148         (_Prime_rehash_policy::_M_need_rehash): Move definition...
 149         * src/c++11/hashtable_c++0x.cc: ... here.
 150         * src/shared/hashtable-aux.cc: Remove c++config.h include.
 151         * config/abi/gnu.ver (GLIBCXX_3.4.18): Export _Prime_rehash_policy
 152         symbols.
 153
 154 2013-01-29  Jason Merrill  <jason@redhat.com>
 155
 156         PR libstdc++/54314
 157         * config/abi/pre/gnu.ver: Don't export construction vtables.
 158         * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
 159
 160 2013-01-28  Jonathan Wakely  <jwakely.gcc@gmail.com>
 161
 162         PR libstdc++/56112
 163         * include/bits/hashtable_policy.h (insert(_Pair&&)): Use _M_emplace
 164         to construct value_type explicitly before trying to extract the key.
 165         * testsuite/23_containers/unordered_map/cons/56112.cc: New.
 166
 167 2013-01-28  François Dumont  <fdumont@gcc.gnu.org>
 168
 169         * include/bits/hashtable_policy.h (_Local_iterator_base): Use
 170         _Hashtable_ebo_helper to embed functors into the local_iterator
 171         when necessary. Pass information about functors involved in hash
 172         code by copy.
 173         * include/bits/hashtable.h (__cache_default): Do not cache for
 174         builtin integral types unless the hash functor is not noexcept
 175         qualified or is not default constructible. Adapt static assertions
 176         and local iterator instantiations.
 177         * include/debug/unordered_set
 178         (std::__debug::unordered_set<>::erase): Detect local iterators to
 179         invalidate using contained node rather than generating a dummy
 180         local_iterator instance.
 181         (std::__debug::unordered_multiset<>::erase): Likewise.
 182         * include/debug/unordered_map
 183         (std::__debug::unordered_map<>::erase): Likewise.
 184         (std::__debug::unordered_multimap<>::erase): Likewise.
 185         * testsuite/performance/23_containers/insert_erase/41975.cc: Test
 186         std::tr1 and std versions of unordered_set regardless of any
 187         macro. Add test on default cache behavior.
 188         * testsuite/performance/23_containers/insert/54075.cc: Likewise.
 189         * testsuite/23_containers/unordered_set/instantiation_neg.cc:
 190         Adapt line number.
 191         * testsuite/23_containers/unordered_set/
 192         not_default_constructible_hash_neg.cc: New.
 193         * testsuite/23_containers/unordered_set/buckets/swap.cc: New.
 194
 195 2013-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
 196
 197         PR libstdc++/56085
 198         * include/std/complex (pow(const complex<>&, int)): Avoid __n
 199         signed overflow.
 200
 201 2013-01-22  Jakub Jelinek  <jakub@redhat.com>
 202
 203         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
 204         Tightten scan-assembler-times regexps, add dg-additional-options for
 205         ia32, add -g0 -fno-exceptions -fno-asynchronous-unwind-tables to
 206         dg-options.
 207
 208 2013-01-12  Andi Kleen  <ak@linux.intel.com>
 209             Jonathan Wakely  <jwakely.gcc@gmail.com>
 210
 211         PR libstdc++/55233
 212         * include/bits/atomic_base.h (__memory_order_modifier): Add
 213         __memory_order_mask, __memory_order_modifier_mask,
 214         __memory_order_hle_acquire, __memory_order_hle_release.
 215         (operator|,operator&): Add.
 216         (__cmpexch_failure_order):  Rename to __cmpexch_failure_order2.
 217         (__cmpexch_failure_order): Add.
 218         (clear, store, load, compare_exchange_weak, compare_exchange_strong):
 219         Handle flags.
 220         * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc:
 221         Add.
 222
 223 2013-01-19  Jonathan Wakely  <jwakely.gcc@gmail.com>
 224
 225         PR libstdc++/55861
 226         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
 227         Fix return type.
 228         (__basic_future::_M_get_result()): Const qualify.
 229         (shared_future::get()): Likewise.
 230         * testsuite/30_threads/shared_future/members/get.cc: Use const
 231         objects.
 232
 233 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 234
 235         PR libstdc++/55043 (again)
 236         * include/bits/alloc_traits.h (allocator_traits::construct): Disable
 237         unless construction would be well-formed.
 238         (__allow_copy_cons, __check_copy_constructible): Define.
 239         * include/bits/unordered_map.h (__check_copy_constructible): Use as
 240         base class so copy constructor will be deleted if appropriate.
 241         (is_copy_constructible): Remove specialization.
 242         * include/bits/unordered_set.h: Likewise.
 243         * include/debug/unordered_map.h: Undo previous commit. Default copy
 244         and move constructors.
 245         * include/debug/unordered_set.h: Likewise.
 246         * include/profile/unordered_map.h: Undo previous commit.
 247         * include/profile/unordered_set.h: Likewise.
 248         * testsuite/23_containers/unordered_map/55043.cc: Fix test.
 249         * testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
 250         * testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
 251         * testsuite/23_containers/unordered_set/55043.cc: Likewise.
 252         * testsuite/23_containers/unordered_map/requirements/53339.cc: XFAIL,
 253         cannot support incomplete types.
 254         * testsuite/23_containers/unordered_multimap/requirements/53339.cc:
 255         Likewise.
 256
 257 2013-01-16  Jonathan Wakely  <jwakely.gcc@gmail.com>
 258
 259         PR libstdc++/55043
 260         * include/std/unordered_map: Include alloc_traits.h
 261         * include/std/unordered_set: Likewise.
 262         * include/bits/alloc_traits.h: Define __is_copy_insertable.
 263         * include/bits/unordered_map.h: Use it.
 264         * include/bits/unordered_set.h: Likewise.
 265         * include/debug/unordered_map.h: Likewise.
 266         * include/debug/unordered_set.h: Likewise.
 267         * include/profile/unordered_map.h: Likewise.
 268         * include/profile/unordered_set.h: Likewise.
 269         * include/bits/hashtable.h: Fix comment typos.
 270         * testsuite/23_containers/unordered_map/55043.cc: New.
 271         * testsuite/23_containers/unordered_multimap/55043.cc: New.
 272         * testsuite/23_containers/unordered_multiset/55043.cc: New.
 273         * testsuite/23_containers/unordered_set/55043.cc: New.
 274
 275 2013-01-03  Janis Johnson  <janisjo@codesourcery.com>
 276
 277         * testsuite/lib/gdb-test.exp (gdb_batch_check): Catch error running
 278         gdb command.
 279
 280 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 281
 282         * doc/xml/manual/status_cxx2011.xml: Document that N3189 is missing.
 283
 284 2013-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 285
 286         PR libstdc++/55908
 287         * include/std/functional (_Mem_fn::operator()): Fix constraints to
 288         avoid ambiguity.
 289         * testsuite/20_util/function_objects/mem_fn/55908.cc: New.
 290         * testsuite/20_util/bind/ref_neg.cc: Adjust dg-error line numbers.
 291
 292 2013-01-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 293
 294         PR libstdc++/55594
 295         * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Restrict test to
 296         Solaris targets.
 297         * configure: Regenerate.
 298
 299 2013-01-07  Jonathan Wakely  <jwakely.gcc@gmail.com>
 300
 301         PR libstdc++/55847
 302         * src/c++11/shared_ptr.cc (bad_weak_ptr::what()): Correct string.
 303         * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Verify
 304         string.
 305
 306         PR libstdc++/55728
 307         * include/std/functional (bad_function_call::what()): Declare.
 308         * src/c++11/functional.cc (bad_function_call::what()): Define.
 309         * config/abi/pre/gnu.ver (bad_function_call::what()): Export.
 310         * testsuite/20_util/bad_function_call/what.cc: New.
 311
 312 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
 313
 314         * include/bits/unordered_map.h: Fix typo in comments.
 315         * doc/xml/manual/status_cxx2011.xml: Add implementation-defined bucket
 316         counts for unordered associative containers.
 317
 318 2013-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
 319
 320         * doc/xml/manual/abi.xml: Update library and symbol versions.
 321
 322 2013-01-06  Richard Sandiford  <rdsandiford@googlemail.com>
 323
 324         * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Fix typo
 325         in copyright years.
 326         * testsuite/22_locale/time_get/get_weekday/wchar_t/3.cc: Likewise.
 327
 328 \f
 329 Copyright (C) 2013 Free Software Foundation, Inc.
 330
 331 Copying and distribution of this file, with or without modification,
 332 are permitted in any medium without royalty provided the copyright
 333 notice and this notice are preserved.