libstdc++-v3/ChangeLog

   1 2017-01-06  Jonathan Wakely  <jwakely@redhat.com>
   2
   3         PR libstdc++/78991
   4         * include/bits/predefined_ops.h (_Iter_comp_iter, _Iter_comp_val)
   5         (_Val_comp_iter, _Iter_equals_val, _Iter_pred, _Iter_comp_to_val)
   6         (_Iter_comp_to_iter, _Iter_negate): Make constructors explicit and
   7         move function objects.
   8         (__iter_comp_iter, __iter_comp_val, __val_comp_iter, __pred_iter)
   9         (__iter_comp_val, __iter_comp_iter, __negate): Move function objects.
  10         * testsuite/25_algorithms/sort/78991.cc: New test.
  11
  12 2017-01-05  Jonathan Wakely  <jwakely@redhat.com>
  13
  14         * include/bits/std_function.h (function::_Signature_type): Remove.
  15         (function::function(_Functor)): Adjust.
  16
  17 2017-01-05  Tim Shen  <timshen@google.com>
  18
  19         PR libstdc++/78996
  20         * include/std/variant (__gen_vtable_impl): rename __unused to
  21         __dimensions to avoid naming conflict.
  22
  23 2017-01-04  Jonathan Wakely  <jwakely@redhat.com>
  24
  25         PR libstdc++/78968
  26         * config.h.in: Regenerate.
  27         * configure: Likewise.
  28         * configure.ac: Check for __cxa_thread_atexit.
  29         * libsupc++/atexit_thread.cc [_GLIBCXX_HAVE___CXA_THREAD_ATEXIT]:
  30         Don't define __cxa_thread_atexit if libc provides it.
  31
  32 2017-01-04  Ville Voutilainen  <ville.voutilainen@gmail.com>
  33
  34         Implement 2801, Default-constructibility of unique_ptr.
  35         * include/bits/unique_ptr.h (__uniq_ptr_impl::_DeleterConstraint): New.
  36         (unique_ptr::_DeleterConstraint): Likewise.
  37         (unique_ptr()): Constrain.
  38         (unique_ptr(pointer)): Likewise.
  39         (unique_ptr(nullptr_t)): Likewise.
  40         (unique_ptr<_Tp[], _Dp>::_DeleterConstraint): New.
  41         (unique_ptr<_Tp[], _Dp>::unique_ptr()): Constrain.
  42         (unique_ptr<_Tp[], _Dp>::unique_ptr(_Up)): Likewise.
  43         (unique_ptr<_Tp[], _Dp>::unique_ptr(nullptr_t)): Likewise.
  44         * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Adjust.
  45         * testsuite/20_util/unique_ptr/cons/cv_qual_neg.cc: Likewise.
  46         * testsuite/20_util/unique_ptr/cons/default.cc: New.
  47         * testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc: Adjust.
  48
  49 2017-01-04  Pauli Nieminen  <suokkos@gmail.com>
  50             Jonathan Wakely  <jwakely@redhat.com>
  51
  52         PR libstdc++/64735
  53         * acinclude.m4 (GLIBCXX_CHECK_EXCEPTION_PTR_SYMVER): Define.
  54         * config.h.in: Regenerate.
  55         * config/abi/pre/gnu.ver [HAVE_EXCEPTION_PTR_SINCE_GCC46]
  56         (GLIBCXX_3.4.15, GLIBCXX_3.4.21, CXXABI_1.3.3, CXXABI_1.3.5): Make
  57         exports for exception_ptr, nested_exception, and future conditional.
  58         [HAVE_EXCEPTION_PTR_SINCE_GCC46] (GLIBCXX_3.4.23, CXXABI_1.3.11): Add
  59         exports for exception_ptr, nested_exception, and future conditional.
  60         * configure: Regenerate.
  61         * configure.ac: Use GLIBCXX_CHECK_EXCEPTION_PTR_SYMVER.
  62         * include/std/future: Remove check for ATOMIC_INT_LOCK_FREE
  63         * libsupc++/eh_atomics.h: New file for internal use only.
  64         (__eh_atomic_inc, __eh_atomic_dec): New.
  65         * libsupc++/eh_ptr.cc (exception_ptr::_M_addref)
  66         (exception_ptr::_M_release) (__gxx_dependent_exception_cleanup)
  67         (rethrow_exception): Use eh_atomics.h reference counting helpers.
  68         * libsupc++/eh_throw.cc (__gxx_exception_cleanup): Likewise.
  69         * libsupc++/eh_tm.cc (free_any_cxa_exception): Likewise.
  70         * libsupc++/exception: Remove check for ATOMIC_INT_LOCK_FREE.
  71         * libsupc++/exception_ptr.h: Likewise.
  72         * libsupc++/guard.cc: Include header for ATOMIC_INT_LOCK_FREE macro.
  73         * libsupc++/nested_exception.cc: Remove check for
  74         ATOMIC_INT_LOCK_FREE.
  75         * libsupc++/nested_exception.h: Likewise.
  76         * src/c++11/future.cc: Likewise.
  77         * testsuite/18_support/exception_ptr/*: Remove atomic builtins checks.
  78         * testsuite/18_support/nested_exception/*: Likewise.
  79         * testsuite/30_threads/async/*: Likewise.
  80         * testsuite/30_threads/future/*: Likewise.
  81         * testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise.
  82         * testsuite/30_threads/packaged_task/*: Likewise.
  83         * testsuite/30_threads/promise/*: Likewise.
  84         * testsuite/30_threads/shared_future/*: Likewise.
  85
  86 2017-01-03  Gerald Pfeifer  <gerald@pfeifer.com>
  87
  88         * doc/xml/manual/documentation_hacking.xml: sourceforge.net now
  89         defaults to https; adjust reference.
  90
  91 2017-01-03  Jonathan Wakely  <jwakely@redhat.com>
  92
  93         PR libstdc++/78956
  94         * include/std/thread (thread(const thread&&)): Add deleted
  95         constructor.
  96         * testsuite/30_threads/thread/cons/lwg2097.cc: New test.
  97
  98         * doc/xml/manual/spine.xml: Update copyright years.
  99         * doc/xml/manual/build_hacking.xml: Fix spelling of libbuilddir.
 100         * doc/xml/manual/test.xml: Likewise.
 101         * doc/html/*: Regenerate.
 102
 103 2017-01-01  Gerald Pfeifer  <gerald@pfeifer.com>
 104
 105         * doc/xml/faq.xml: Update address of C++ ABI link.
 106         * doc/xml/manual/abi.xml: Ditto.
 107
 108 2017-01-01  Jakub Jelinek  <jakub@redhat.com>
 109
 110         Update copyright years.
 111 \f
 112 Copyright (C) 2017 Free Software Foundation, Inc.
 113
 114 Copying and distribution of this file, with or without modification,
 115 are permitted in any medium without royalty provided the copyright
 116 notice and this notice are preserved.