libstdc++-v3/ChangeLog

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