libstdc++-v3/ChangeLog

   1 2016-04-19  Edward Smith-Rowland  <3dw4rd@verizon.net>
   2
   3         * include/bits/c++14_warning.h: Do not refer C++14 as experimental.
   4
   5 2016-04-18  Jonathan Wakely  <jwakely@redhat.com>
   6
   7         PR libstdc++/41759
   8         * include/bits/random.h: Reword static assertion messages to state
   9         positive conditions.
  10         * include/bits/random.tcc: Likewise.
  11         * include/bits/uniform_int_dist.h: Likewise.
  12         * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error
  13         patterns.
  14
  15         * include/std/function (_Bind, _Bind_result): Remove unused typedefs.
  16
  17         * config/cpu/sh/atomicity.h: Fix typo in comment.
  18
  19         PR libstdc++/70294
  20         * include/std/thread (operator<, operator==): Move definitions to
  21         namespace-scope.
  22         * testsuite/30_threads/thread/id/70294.cc: New test.
  23
  24         * testsuite/18_support/bad_exception/23591_thread-1.c: Add
  25         -Wno-pedantic to dg-options.
  26         * testsuite/20_util/align/2.cc: Use type as operand of alignof.
  27         * testsuite/20_util/is_floating_point/value.cc: Add -Wno-pedantic
  28         to dg-options.
  29         * testsuite/20_util/specialized_algorithms/uninitialized_fill/32158.cc:
  30         Remove extra semi-colon.
  31         * testsuite/23_containers/array/tuple_interface/tuple_element.cc:
  32         Always supply second argument to static_assert.
  33         * testsuite/25_algorithms/lower_bound/no_operator_ne.cc: Remove extra
  34         semi-colon.
  35         * testsuite/26_numerics/complex/c99.cc: Add -Wno-pedantic to
  36         dg-options.
  37         * testsuite/26_numerics/complex/literals/values.cc: Likewise.
  38         * testsuite/29_atomics/atomic/60695.cc: Likewise.
  39         * testsuite/29_atomics/atomic/62259.cc: use __alignof__ instead of
  40         alignof when operand is an object not a type.
  41         * testsuite/decimal/ctor.cc: Add -Wno-pedantic to dg-options.
  42         * testsuite/decimal/make-decimal.cc: Likewise.
  43         * testsuite/experimental/type_traits/value.cc: Always supply second
  44         argument to static_assert.
  45         * testsuite/util/testsuite_common_types.h: Use __extension__ for
  46         __int128 types.
  47
  48         * testsuite/experimental/type_erased_allocator/1.cc: Don't include
  49         internal header.
  50         * testsuite/experimental/type_erased_allocator/1_neg.cc: Likewise.
  51         * testsuite/experimental/type_erased_allocator/2.cc: Likewise.
  52         * testsuite/experimental/type_erased_allocator/uses_allocator.cc:
  53         Likewise. Add licence and change to compile-only test.
  54
  55         * include/bits/locale_facets.h (ctype::do_narrow): Add attribute to
  56         unused parameter.
  57         * include/bits/regex_automaton.h (_NFA::_M_insert_alt): Likewise.
  58
  59         * include/ext/string_conversions.h (__stoa): Avoid -Wsign-compare
  60         warnings.
  61
  62 2016-04-17  Edward Smith-Rowland  <3dw4rd@verizon.net>
  63
  64         * include/bits/specfun.h: Trivial comment misspelling.
  65
  66 2016-04-14  Jason Merrill  <jason@redhat.com>
  67
  68         Revert Jonathan's empty ABI change from yesterday.
  69
  70 2016-04-13  Martin Sebor  <msebor@redhat.com>
  71
  72         PR c++/69517
  73         * testsuite/25_algorithms/rotate/moveable2.cc: Make sure VLA
  74         upper bound is positive.
  75
  76 2016-04-13  Jonathan Wakely  <jwakely@redhat.com>
  77
  78         * include/bits/c++config (_GLIBCXX_BEGIN_NAMESPACE_EMPTY_TYPES,
  79         _GLIBCXX_END_NAMESPACE_EMPTY_TYPES, _GLIBCXX_ABI_TAG_EMPTY): Define.
  80         * include/bits/hashtable.h (_Hashtable::_M_emplace): Change signatures
  81         of functions taking empty structs by value. Add a template parameter
  82         to overloads without hints. Rename overloads with hints to
  83         _M_emplace_hint.
  84         (_Hashtable::_M_erase(true_type, const_iterator),
  85         _Hashtable::_M_erase(false_type, const_iterator)): Change signatures
  86         by reordering parameters.
  87         * include/bits/hashtable_policy.h (_Insert::insert): Adjust to call
  88         _M_emplace_hint instead of _M_emplace.
  89         * include/bits/shared_ptr.h (shared_ptr(_Tp1*, _Deleter, _Alloc),
  90         shared_ptr(nullptr_t, _Deleter, _Alloc)): Use _GLIBCXX_ABI_TAG_EMPTY.
  91         * include/bits/shared_ptr_base.h (_Sp_counted_deleter, __shared_count,
  92         __shared_ptr): Likewise.
  93         * include/bits/stl_algo.h (replace_if): Likewise.
  94         * include/bits/stl_pair.h (piecewise_construct_t,
  95         piecewise_construct): Use _GLIBCXX_BEGIN_NAMESPACE_EMPTY_TYPES.
  96         * include/bits/uses_allocator.h (allocator_arg_t, allocator_arg,
  97         __uses_alloc0): Likewise.
  98         * include/ext/pb_ds/assoc_container.hpp (basic_hash_table): Likewise.
  99         * testsuite/20_util/scoped_allocator/69293_neg.cc: Adjust dg-error.
 100         * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise.
 101         * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
 102         * testsuite/20_util/uses_allocator/69293_neg.cc: Likewise.
 103         * testsuite/20_util/uses_allocator/cons_neg.cc: Likewise.
 104         * testsuite/ext/profile/mutex_extensions_neg.cc: Likewise.
 105
 106 2016-04-12  Edward Smith-Rowland  <3dw4rd@verizon.net>
 107
 108         Document C++17/TR29124 C++ Special Math Functions.
 109         * include/bits/specfun.h: Add Doxygen markup.
 110
 111 2016-04-07  Jonathan Wakely  <jwakely@redhat.com>
 112
 113         * testsuite/30_threads/thread/70503.cc: Adjust from xfail to pass.
 114
 115 2016-04-06  Eric Botcazou  <ebotcazou@adacore.com>
 116
 117         * src/Makefile.am (libstdc++-symbols.ver): Remove useless /dev/null.
 118         * src/Makefile.in: Regenerate.
 119
 120 2016-04-05  Jonathan Wakely  <jwakely@redhat.com>
 121
 122         PR libstdc++/70554
 123         * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Don't test
 124         __atomic_fetch_add for bool.
 125         * configure: Regenerate.
 126
 127         * testsuite/30_threads/thread/70503.cc: Require -static to work.
 128
 129         PR libstdc++/70503
 130         * src/c++11/thread.cc (execute_native_thread_routine,
 131         execute_native_thread_routine_compat): Give internal linkage.
 132         * testsuite/30_threads/thread/70503.cc: New test.
 133
 134 2016-04-05  Ville Voutilainen  <ville.voutilainen@gmail.com>
 135
 136         PR libstdc++/70437
 137         * include/bits/stl_pair.h (_ConstructiblePair,
 138         _ImplicitlyConvertiblePair, _MoveConstructiblePair,
 139         _ImplicitlyMoveConvertiblePair): Add shortcut conditions
 140         for same-type cases.
 141         * testsuite/20_util/pair/70437.cc: New.
 142
 143 2016-03-24  Jonathan Wakely  <jwakely@redhat.com>
 144
 145         PR libstdc++/69945
 146         * config/abi/pre/gnu.ver: Add new symbol.
 147         * libsupc++/eh_alloc.cc (__gnu_cxx::__freeres): Define.
 148         * testsuite/18_support/free_eh_pool.cc: New test.
 149
 150 2016-03-23  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 151
 152         * include/Makefile.am (install-freestanding-headers): Add
 153         concept_check.h and move.h to the installed headers.
 154         * include/Makefile.in: Regenerated.
 155         * include/bits/concept_check.h: Ignore _GLIBCXX_CONCEPT_CHECKS for
 156         freestanding implementations.
 157         * doc/xml/manual/using.xml (_GLIBCXX_CONCEPT_CHECKS): Mention
 158         that this macro has no effect for freestanding implementations.
 159         * doc/html/manual/using_macros.html: Likewise.
 160
 161 2016-02-24  Jonathan Wakely  <jwakely@redhat.com>
 162
 163         PR libstdc++/69939
 164         * include/experimental/tuple (__apply_impl): Qualify get and forward.
 165
 166 2016-02-23  Jonathan Wakely  <jwakely@redhat.com>
 167
 168         * doc/xml/manual/using.xml: Document __STDCPP_WANT_MATH_SPEC_FUNCS__.
 169         * doc/html/*: Regenerate.
 170
 171         PR libstdc++/69893
 172         * include/tr1/cmath (acosh, asinh, atanh, cbrt, copysign, erf, erfc,
 173         exp2, expm1, fdim, fma, fmax, fmin, hypot, ilogb, lgamma, llrint,
 174         llround, log1p, log2, logb, lrint, lround, nan, nearbyint, nextafter,
 175         nexttoward, remainder, remquo, rint, round, scalbln, scalbn, tgamma,
 176         trunc) [__cplusplus >= 201103L]: Import from namespace std.
 177         (fabs) [__cplusplus < 201103L]: Import from namespace std.
 178         * include/tr1/complex (acosh, asinh, atanh) [__cplusplus >= 201103L]:
 179         Likewise.
 180         * testsuite/tr1/headers/c++200x/complex.cc: Add std::fabs to global
 181         namespace before including TR1 headers.
 182         * testsuite/tr1/headers/c++200x/math.cc: New test.
 183
 184 2016-02-23  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 185
 186         PR libstdc++/69881
 187         * include/c_global/cstdarg: Undefine __need___va_list.
 188         * include/c_global/cstddef: Undefine all kinds of __need_*.
 189
 190 2016-02-16  Tim Shen  <timshen@google.com>
 191
 192         PR libstdc++/69794
 193         * include/bits/regex_scanner.h: Add different special character
 194         sets for grep and egrep regex.
 195         * include/bits/regex_scanner.tcc: Use _M_spec_char more uniformly.
 196         * testsuite/28_regex/regression.cc: Add new testcase.
 197
 198 2016-02-08  Jonathan Wakely  <jwakely@redhat.com>
 199
 200         * acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Remove accidentally
 201         added 'constexpr' in previous commit.
 202         * configure: Regenerate.
 203
 204         PR libstdc++/48891
 205         * acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Enable isinf and isnan
 206         checks for all targets except *-*-solaris2.* and ensure we find the
 207         libc math.h header not our own.
 208         * configure: Regenerate.
 209
 210 2016-02-05  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 211
 212         * config/abi/post/s390x-linux-gnu/32/baseline_symbols.txt (FUNC):
 213         New file.  Copied over from s390-linux-gnu.
 214
 215 2016-02-04  Jonathan Wakely  <jwakely@redhat.com>
 216
 217         PR libstdc++/69626
 218         * acinclude.m4 (GLIBCXX_ENABLE_C99): Check C99 stdlib.h functions
 219         with -std=c++98 and define _GLIBCXX98_USE_C99_STDLIB.
 220         * config.h.in: Regenerate.
 221         * configure: Regenerate.
 222         * testsuite/21_strings/c_strings/char/69626.cc: New.
 223
 224         * doc/html/index.html: Regenerate.
 225
 226         * doc/xml/manual/containers.xml: Add cross-reference to Dual ABI.
 227         * doc/xml/manual/spine.xml: Update copyright years and author blurb.
 228         * doc/html/*: Regenerate.
 229
 230 2016-02-01  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 231
 232         PR libstdc++/69581
 233         * include/c_compatibility/math.h: Move header guards.
 234         * include/c_compatibility/stdlib.h: Likewise.
 235
 236 2016-01-29  Jonathan Wakely  <jwakely@redhat.com>
 237
 238         PR libstdc++/69506
 239         * config/os/newlib/os_defines.h (_GLIBCXX_USE_WEAK_REF): Define.
 240
 241 2016-01-28  John David Anglin  <danglin@gcc.gnu.org>
 242
 243         PR libstdc++/69450
 244         * acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Split check for obsolete
 245         isinf and isnan functions into two independent checks.  Check on hpux.
 246         * config.h.in: Regenerate.
 247         * configure: Regenerate.
 248         * include/c_global/cmath (isinf(double), isnan(double)): Use
 249         _GLIBCXX_HAVE_OBSOLETE_ISINF and _GLIBCXX_HAVE_OBSOLETE_ISNAN,
 250         respectively.
 251
 252 2016-01-27  Jakub Jelinek  <jakub@redhat.com>
 253
 254         * testsuite/libstdc++-prettyprinters/whatis.cc: Include <random>.
 255
 256 2016-01-27  Jonathan Wakely  <jwakely@redhat.com>
 257
 258         PR libstdc++/69295
 259         * testsuite/ext/special_functions/hyperg/check_value.cc: Use
 260         -ffp-contract=off, and -ffloat-store to disable excess precision.
 261         * testsuite/special_functions/02_assoc_legendre/check_value.cc: Use
 262         -ffp-contract=off.
 263
 264 2016-01-26  Jonathan Wakely  <jwakely@redhat.com>
 265
 266         PR libstdc++/69478
 267         * include/bits/stl_algobase.h (__copy_move<_IsMove, true,
 268         random_access_iterator_tag>): Check is_move_assignable when moving.
 269         (__copy_move_backwards<_IsMove, true, random_access_iterator_tag>):
 270         Likewise.
 271         * testsuite/25_algorithms/copy/move_iterators/69478.cc: New.
 272         * testsuite/25_algorithms/copy_backward/move_iterators/69478.cc: New.
 273         * testsuite/25_algorithms/move/69478.cc: New.
 274         * testsuite/25_algorithms/move_backward/69478.cc: new.
 275
 276 2016-01-26  Andris Pavenis  <andris.pavenis@iki.fi>
 277
 278         * include/c_compatibility/stdlib.h: Include wide character related
 279         definitions only when they are available in cstdlib.
 280
 281 2016-01-25  Jonathan Wakely  <jwakely@redhat.com>
 282
 283         PR libstdc++/69464
 284         * include/Makefile.am: Add new header.
 285         * include/Makefile.in: Regenerate.
 286         * include/bits/random.h (uniform_int_distribution): Move to
 287         bits/uniform_int_dist.h.
 288         * include/bits/random.tcc (uniform_int_distribution::operator(),
 289         uniform_int_distribution::__generate_impl): Likewise.
 290         * include/bits/uniform_int_dist.h: New header.
 291         * include/bits/stl_algo.h [__cplusplus >= 201103L]: Include
 292         <bits/uniform_int_dist.h> instead of <random>.
 293         * testsuite/20_util/specialized_algorithms/uninitialized_copy/
 294         move_iterators/1.cc: Include correct header for uninitialized_copy.
 295         * testsuite/20_util/specialized_algorithms/uninitialized_copy_n/
 296         move_iterators/1.cc: Likewise.
 297         * testsuite/25_algorithms/nth_element/58800.cc: Include correct
 298         header for vector.
 299         * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error lines.
 300
 301 2016-01-23  John David Anglin  <danglin@gcc.gnu.org>
 302
 303         PR libstdc++/69446
 304         * config/os/hpux/os_defines.h (_GLIBCXX_USE_WEAK_REF): Define.
 305
 306 2016-01-22  Edward Smith-Rowland  <3dw4rd@verizon.net>
 307
 308         TR29124 C++ Special Math - <math.h> pulls funcs into global namespace.
 309         * include/c_compatibility/math.h: Import the TR29124 functions
 310         into the global namespace.
 311         * testsuite/special_functions/01_assoc_laguerre/compile_2.cc: Remove
 312         xfail and make compile-only.
 313         * testsuite/special_functions/02_assoc_legendre/compile_2.cc: Ditto.
 314         * testsuite/special_functions/03_beta/compile_2.cc: Ditto.
 315         * testsuite/special_functions/04_comp_ellint_1/compile_2.cc: Ditto.
 316         * testsuite/special_functions/05_comp_ellint_2/compile_2.cc: Ditto.
 317         * testsuite/special_functions/06_comp_ellint_3/compile_2.cc: Ditto.
 318         * testsuite/special_functions/07_cyl_bessel_i/compile_2.cc: Ditto.
 319         * testsuite/special_functions/08_cyl_bessel_j/compile_2.cc: Ditto.
 320         * testsuite/special_functions/09_cyl_bessel_k/compile_2.cc: Ditto.
 321         * testsuite/special_functions/10_cyl_neumann/compile_2.cc: Ditto.
 322         * testsuite/special_functions/11_ellint_1/compile_2.cc: Ditto.
 323         * testsuite/special_functions/12_ellint_2/compile_2.cc: Ditto.
 324         * testsuite/special_functions/13_ellint_3/compile_2.cc: Ditto.
 325         * testsuite/special_functions/14_expint/compile_2.cc: Ditto.
 326         * testsuite/special_functions/15_hermite/compile_2.cc: Ditto.
 327         * testsuite/special_functions/16_laguerre/compile_2.cc: Ditto.
 328         * testsuite/special_functions/17_legendre/compile_2.cc: Ditto.
 329         * testsuite/special_functions/18_riemann_zeta/compile_2.cc: Ditto.
 330         * testsuite/special_functions/19_sph_bessel/compile_2.cc: Ditto.
 331         * testsuite/special_functions/20_sph_legendre/compile_2.cc: Ditto.
 332         * testsuite/special_functions/21_sph_neumann/compile_2.cc: Ditto.
 333
 334 2016-01-22  Jonathan Wakely  <jwakely@redhat.com>
 335
 336         PR libstdc++/69116
 337         * include/bits/valarray_before.h (__fun, __fun_with_valarray): Only
 338         define result_type for types which can be safely used with valarrays.
 339         * testsuite/26_numerics/valarray/69116.cc: New.
 340
 341         PR libstdc++/69413
 342         * config/os/gnu-linux/os_defines.h: Define
 343         _GLIBCXX_NO_OBSOLETE_ISINF_ISNAN_DYNAMIC.
 344         * include/c_global/cmath (isinf, isnan): Check it.
 345         * doc/xml/manual/internals.xml: Document it.
 346         * doc/html/*: Regenerate.
 347
 348 2016-01-21  Jonathan Wakely  <jwakely@redhat.com>
 349
 350         PR libstdc++/69406
 351         * include/bits/cpp_type_traits.h: Ensure C++ language linkage.
 352         * include/ext/type_traits.h: Likewise.
 353         * testsuite/17_intro/headers/c++2011/linkage.cc: Check autoconf macros
 354         for presence of C headers.
 355         * testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Adjust
 356         dg-error line number.
 357         * testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Likewise.
 358         * testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Likewise.
 359         * testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Likewise.
 360
 361 2016-01-20  Torvald Riegel  <triegel@redhat.com>
 362
 363         PR libstdc++/69310
 364         * config/os/bsd/darwin/os_defines.h (_GLIBCXX_USE_WEAK_REF): Define.
 365
 366 2016-01-20  Jonathan Wakely  <jwakely@redhat.com>
 367
 368         PR libstdc++/60401
 369         * include/c_compatibility/math.h (acosh, asinh, atanh, acbrt,
 370         copysign, erf, erfc, exp2, expm1, fdim, fma, fmax, fmin, hypot, ilogb,
 371         lgamma, llrint, llround, log1p, log2, logb, lrint, lround, nearbyint,
 372         nextafter, nexttoward, remainder, remquo, rint, round, scalbln, scalbn,
 373         tgamma, trunc) [__cplusplus >= 201103L && _GLIBCXX_USE_C99_MATH_TR1]:
 374         Add using declarations.
 375         * testsuite/26_numerics/headers/cmath/60401.cc: New.
 376
 377         PR libstdc++/69386
 378         * include/c_global/ccomplex: Ensure C++ language linkage.
 379         * include/c_global/cmath: Likewise.
 380         * include/c_global/cstdlib: Likewise.
 381         * include/c_global/ctgmath: Likewise.
 382         * testsuite/17_intro/headers/c++2011/linkage.cc: New.
 383
 384 2016-01-19  Jonathan Wakely  <jwakely@redhat.com>
 385
 386         PR libstdc++/14608
 387         PR libstdc++/60401
 388         * include/Makefile.am: Use c_compatibility math.h and stdlib.h for
 389         --enable-cheaders=c_global configs.
 390         * include/Makefile.in: Regenerate.
 391         * include/c_compatibility/math.h: Remove obsolete _GLIBCXX_NAMESPACE_C
 392         test and allow inclusion from C files.
 393         * include/c_compatibility/stdlib.h: Likewise. Support freestanding.
 394         (at_quick_exit, quick_exit): Add using directives.
 395         * include/c_global/cmath: Use #include_next for math.h.
 396         * include/c_global/cstdlib: Use #include_next for stdlib.h.
 397         * testsuite/26_numerics/headers/cmath/14608.cc: New.
 398         * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
 399         Remove xfail for most targets.
 400         * testsuite/26_numerics/headers/cstdlib/60401.cc: New.
 401
 402 2016-01-18  Torvald Riegel  <triegel@redhat.com>
 403
 404         * include/bits/c++config (_GLIBCXX_USE_WEAK_REF): New.
 405         (_GLIBCXX_TXN_SAFE, _GLIBCXX_TXN_SAFE_DYN): Use _GLIBCXX_USE_WEAK_REF
 406         and move after its definition.
 407         * config/os/aix/os_defines.h (_GLIBCXX_USE_WEAK_REF): Override.
 408         * src/c++11/cow-stdexcept.cc: Use _GLIBCXX_USE_WEAK_REF instead of
 409         __GXX_WEAK__, and only provide transactional clones if
 410         _GLIBCXX_USE_WEAK_REF is true.  Don't provide stubs of libitm
 411         functions.
 412
 413 2016-01-18  Jonathan Wakely  <jwakely@redhat.com>
 414
 415         PR libstdc++/60637
 416         * testsuite/26_numerics/headers/cmath/60637.cc: Add test.
 417
 418         PR libstdc++/69243
 419         * include/std/functional (_Function_base::_M_not_empty_function):
 420         Change overloads for pointers to take arguments by value.
 421         * testsuite/20_util/function/cons/57465.cc: Add tests for
 422         pointer-to-member cases.
 423
 424         PR libstdc++/69340
 425         * src/c++11/cow-stdexcept.cc (_txnal_cow_string_C1_for_exceptions):
 426         Use macros for exception handling and fix unused parameter warning.
 427
 428 2016-01-17  John David Anglin  <danglin@gcc.gnu.org>
 429
 430         PR libstdc++/68734
 431         * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
 432
 433 2016-01-17  Torvald Riegel  <triegel@redhat.com>
 434
 435         * src/c++11/cow-stdexcept.cc (txnal_read_ptr): Fix static_assert.
 436
 437 2016-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 438
 439         * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Add
 440         __int128 symbols.
 441
 442 2016-01-15  Jonathan Wakely  <jwakely@redhat.com>
 443
 444         PR libstdc++/69293
 445         * include/bits/uses_allocator.h (__uses_alloc<true, ...>): Add
 446         static assertion that type is constructible from the arguments.
 447         * testsuite/20_util/scoped_allocator/69293_neg.cc: New.
 448         * testsuite/20_util/uses_allocator/69293_neg.cc: New.
 449         * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error.
 450
 451         PR libstdc++/69294
 452         * acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Check for obsolete isinf
 453         and isnan on AIX. Quote variables.
 454         * configure: Regenerate.
 455
 456 2016-01-15  Torvald Riegel  <triegel@redhat.com>
 457
 458         * include/bits/basic_string.h (basic_string): Declare friends.
 459         * include/bits/c++config (_GLIBCXX_TXN_SAFE,
 460         _GLIBCXX_TXN_SAFE_DYN, _GLIBCXX_USE_ALLOCATOR_NEW): New.
 461         * include/std/stdexcept (logic_error, domain_error, invalid_argument,
 462         length_error, out_of_range, runtime_error, range_error,
 463         underflow_error, overflow_error): Declare members as transaction-safe.
 464         (logic_error, runtime_error): Declare friend functions.
 465         * libsupc++/exception (exception, bad_exception): Declare members as
 466         transaction-safe.
 467         * src/c++11/cow-stdexcept.cc: Define transactional clones for the
 468         transaction-safe members of exceptions and helper functions.
 469         * libsupc++/eh_exception.cc: Adjust and define transactional clones.
 470         * config/abi/pre/gnu.ver (GLIBCXX_3.4.22) Add transactional clones.
 471         (CXXABI_1.3.10): New.
 472         * acinclude.m4 (GLIBCXX_CHECK_SIZE_T_MANGLING): New.
 473         (GLIBCXX_ENABLE_ALLOCATOR): Set ENABLE_ALLOCATOR_NEW.
 474         * configure.ac: Call GLIBCXX_CHECK_SIZE_T_MANGLING.
 475         * include/Makefile.am: Write ENABLE_ALLOCATOR_NEW to c++config.h.
 476         * include/Makefile.in: Regenerate.
 477         * config.h.in: Regenerate.
 478         * configure: Regenerate.
 479         * testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.10.
 480
 481 2016-01-15  Steve Ellcey  <sellcey@imgtec.com>
 482
 483         * include/ext/random.tcc: Use __builtin_isfinite instead of
 484         std::isfinite.
 485
 486 2016-01-15  Jonathan Wakely  <jwakely@redhat.com>
 487
 488         * include/bits/std_mutex.h: Fix Doxygen @file name.
 489
 490 2016-01-14  Edward Smith-Rowland  <3dw4rd@verizon.net>
 491             Jonathan Wakely  <jwakely@redhat.com>
 492             Florian Goth <CaptainSifff@gmx.de>
 493
 494         Implement TR29124 C++ special Math Functions.
 495         * include/Makefile.am: Add new headers.
 496         * include/Makefile.in: Regenerate.
 497         * include/bits/specfun.h: New.
 498         * include/c_global/cmath: Adjust for both tr1 and tr29124 maths.
 499         * include/tr1/bessel_function.tcc: Ditto.
 500         * include/tr1/beta_function.tcc: Ditto.
 501         * include/tr1/cmath: Ditto.
 502         * include/tr1/ell_integral.tcc: Ditto.
 503         * include/tr1/exp_integral.tcc: Ditto.
 504         * include/tr1/gamma.tcc: Ditto.
 505         * include/tr1/hypergeometric.tcc: Ditto.
 506         * include/tr1/legendre_function.tcc: Ditto.
 507         * include/tr1/modified_bessel_func.tcc: Ditto.
 508         * include/tr1/poly_hermite.tcc: Ditto.
 509         * include/tr1/poly_laguerre.tcc: Ditto.
 510         * include/tr1/riemann_zeta.tcc: Ditto.
 511         * include/tr1/special_function_util.h: Ditto.
 512         * testsuite/ext/special_functions/conf_hyperg: New.
 513         * testsuite/ext/special_functions/conf_hyperg/check_nan.cc: New.
 514         * testsuite/ext/special_functions/conf_hyperg/check_value.cc: New.
 515         * testsuite/ext/special_functions/conf_hyperg/compile.cc: New.
 516         * testsuite/ext/special_functions/hyperg: New.
 517         * testsuite/ext/special_functions/hyperg/check_nan.cc: New.
 518         * testsuite/ext/special_functions/hyperg/check_value.cc: New.
 519         * testsuite/ext/special_functions/hyperg/compile.cc: New.
 520         * testsuite/libstdc++-dg/conformance.exp: Add special_functions directory.
 521         * testsuite/special_functions/01_assoc_laguerre/check_nan.cc: New.
 522         * testsuite/special_functions/01_assoc_laguerre/check_value.cc: New.
 523         * testsuite/special_functions/01_assoc_laguerre/compile.cc: New.
 524         * testsuite/special_functions/01_assoc_laguerre/compile_2.cc: New.
 525         * testsuite/special_functions/02_assoc_legendre/check_nan.cc: New.
 526         * testsuite/special_functions/02_assoc_legendre/check_value.cc: New.
 527         * testsuite/special_functions/02_assoc_legendre/compile.cc: New.
 528         * testsuite/special_functions/02_assoc_legendre/compile_2.cc: New.
 529         * testsuite/special_functions/03_beta/check_nan.cc: New.
 530         * testsuite/special_functions/03_beta/check_value.cc: New.
 531         * testsuite/special_functions/03_beta/compile.cc: New.
 532         * testsuite/special_functions/03_beta/compile_2.cc: New.
 533         * testsuite/special_functions/04_comp_ellint_1/check_nan.cc: New.
 534         * testsuite/special_functions/04_comp_ellint_1/check_value.cc: New.
 535         * testsuite/special_functions/04_comp_ellint_1/compile.cc: New.
 536         * testsuite/special_functions/04_comp_ellint_1/compile_2.cc: New.
 537         * testsuite/special_functions/05_comp_ellint_2/check_nan.cc: New.
 538         * testsuite/special_functions/05_comp_ellint_2/check_value.cc: New.
 539         * testsuite/special_functions/05_comp_ellint_2/compile.cc: New.
 540         * testsuite/special_functions/05_comp_ellint_2/compile_2.cc: New.
 541         * testsuite/special_functions/06_comp_ellint_3/check_nan.cc: New.
 542         * testsuite/special_functions/06_comp_ellint_3/check_value.cc: New.
 543         * testsuite/special_functions/06_comp_ellint_3/compile.cc: New.
 544         * testsuite/special_functions/06_comp_ellint_3/compile_2.cc: New.
 545         * testsuite/special_functions/07_cyl_bessel_i/check_nan.cc: New.
 546         * testsuite/special_functions/07_cyl_bessel_i/check_value.cc: New.
 547         * testsuite/special_functions/07_cyl_bessel_i/compile.cc: New.
 548         * testsuite/special_functions/07_cyl_bessel_i/compile_2.cc: New.
 549         * testsuite/special_functions/07_cyl_bessel_i/pr56216.cc: New.
 550         * testsuite/special_functions/08_cyl_bessel_j/check_nan.cc: New.
 551         * testsuite/special_functions/08_cyl_bessel_j/check_value.cc: New.
 552         * testsuite/special_functions/08_cyl_bessel_j/compile.cc: New.
 553         * testsuite/special_functions/08_cyl_bessel_j/compile_2.cc: New.
 554         * testsuite/special_functions/09_cyl_bessel_k/check_nan.cc: New.
 555         * testsuite/special_functions/09_cyl_bessel_k/check_value.cc: New.
 556         * testsuite/special_functions/09_cyl_bessel_k/compile.cc: New.
 557         * testsuite/special_functions/09_cyl_bessel_k/compile_2.cc: New.
 558         * testsuite/special_functions/10_cyl_neumann/check_nan.cc: New.
 559         * testsuite/special_functions/10_cyl_neumann/check_value.cc: New.
 560         * testsuite/special_functions/10_cyl_neumann/compile.cc: New.
 561         * testsuite/special_functions/10_cyl_neumann/compile_2.cc: New.
 562         * testsuite/special_functions/11_ellint_1/check_nan.cc: New.
 563         * testsuite/special_functions/11_ellint_1/check_value.cc: New.
 564         * testsuite/special_functions/11_ellint_1/compile.cc: New.
 565         * testsuite/special_functions/11_ellint_1/compile_2.cc: New.
 566         * testsuite/special_functions/12_ellint_2/check_nan.cc: New.
 567         * testsuite/special_functions/12_ellint_2/check_value.cc: New.
 568         * testsuite/special_functions/12_ellint_2/compile.cc: New.
 569         * testsuite/special_functions/12_ellint_2/compile_2.cc: New.
 570         * testsuite/special_functions/13_ellint_3/check_nan.cc: New.
 571         * testsuite/special_functions/13_ellint_3/check_value.cc: New.
 572         * testsuite/special_functions/13_ellint_3/compile.cc: New.
 573         * testsuite/special_functions/13_ellint_3/compile_2.cc: New.
 574         * testsuite/special_functions/14_expint/check_nan.cc: New.
 575         * testsuite/special_functions/14_expint/check_value.cc: New.
 576         * testsuite/special_functions/14_expint/compile.cc: New.
 577         * testsuite/special_functions/14_expint/compile_2.cc: New.
 578         * testsuite/special_functions/15_hermite/check_nan.cc: New.
 579         * testsuite/special_functions/15_hermite/check_value.cc: New.
 580         * testsuite/special_functions/15_hermite/compile.cc: New.
 581         * testsuite/special_functions/15_hermite/compile_2.cc: New.
 582         * testsuite/special_functions/16_laguerre/check_nan.cc: New.
 583         * testsuite/special_functions/16_laguerre/check_value.cc: New.
 584         * testsuite/special_functions/16_laguerre/compile.cc: New.
 585         * testsuite/special_functions/16_laguerre/compile_2.cc: New.
 586         * testsuite/special_functions/17_legendre/check_nan.cc: New.
 587         * testsuite/special_functions/17_legendre/check_value.cc: New.
 588         * testsuite/special_functions/17_legendre/compile.cc: New.
 589         * testsuite/special_functions/17_legendre/compile_2.cc: New.
 590         * testsuite/special_functions/18_riemann_zeta/check_nan.cc: New.
 591         * testsuite/special_functions/18_riemann_zeta/check_value.cc: New.
 592         * testsuite/special_functions/18_riemann_zeta/compile.cc: New.
 593         * testsuite/special_functions/18_riemann_zeta/compile_2.cc: New.
 594         * testsuite/special_functions/19_sph_bessel/check_nan.cc: New.
 595         * testsuite/special_functions/19_sph_bessel/check_value.cc: New.
 596         * testsuite/special_functions/19_sph_bessel/compile.cc: New.
 597         * testsuite/special_functions/19_sph_bessel/compile_2.cc: New.
 598         * testsuite/special_functions/20_sph_legendre/check_nan.cc: New.
 599         * testsuite/special_functions/20_sph_legendre/check_value.cc: New.
 600         * testsuite/special_functions/20_sph_legendre/compile.cc: New.
 601         * testsuite/special_functions/20_sph_legendre/compile_2.cc: New.
 602         * testsuite/special_functions/21_sph_neumann/check_nan.cc: New.
 603         * testsuite/special_functions/21_sph_neumann/check_value.cc: New.
 604         * testsuite/special_functions/21_sph_neumann/compile.cc: New.
 605         * testsuite/special_functions/21_sph_neumann/compile_2.cc: New.
 606         * testsuite/util/specfun_testcase.h: New.
 607         * testsuite/tr1/5_numerical_facilities/special_functions/08_cyl_bessel_i/check_value.cc: More testcases.
 608         * testsuite/tr1/5_numerical_facilities/special_functions/09_cyl_bessel_j/check_value.cc: Ditto.
 609         * testsuite/tr1/5_numerical_facilities/special_functions/10_cyl_bessel_k/check_value.cc: Ditto.
 610         * testsuite/tr1/5_numerical_facilities/special_functions/11_cyl_neumann/check_value.cc: Ditto.
 611         * testsuite/tr1/5_numerical_facilities/special_functions/21_sph_bessel/check_value.cc: Ditto.
 612         * testsuite/tr1/5_numerical_facilities/special_functions/23_sph_neumann/check_value.cc: Ditto.
 613         * testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_value.cc: New.
 614
 615 2016-01-13  Jonathan Wakely  <jwakely@redhat.com>
 616
 617         PR libstdc++/48891
 618         * acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Check for obsolete isinf
 619         and isnan functions.
 620         * config.h.in: Regenerate.
 621         * configure: Regenerate.
 622         * include/c_global/cmath (isinf(double), isnan(double))
 623         [_GLIBCXX_HAVE_OBSOLETE_ISINF_ISNAN]: Import via using-directive.
 624         * testsuite/26_numerics/headers/cmath/48891.cc: New.
 625
 626 2016-01-13  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 627
 628         PR libstdc++/66006
 629         * configure.host (abi_baseline_pair): Use separate baseline for
 630         Solaris 11+ and Solaris 10 with gld.
 631         * config/abi/post/solaris2.11/amd64/baseline_symbols.txt: New file.
 632         * config/abi/post/solaris2.11/baseline_symbols.txt: New file.
 633         * config/abi/post/solaris2.11/sparcv9/baseline_symbols.txt: New file.
 634
 635 2016-01-12  Daniel Kruegler  <daniel.kruegler@gmail.com>
 636
 637         PR libstdc++/68877
 638         * include/std/type_traits: Following N4511, reimplement __is_swappable
 639         and __is_nothrow_swappable. Move __is_swappable to namespace std,
 640         adjust callers. Use __is_nothrow_swappable in swap.
 641         * include/bits/move.h: Use __is_nothrow_swappable in swap.
 642         * testsuite/20_util/is_nothrow_swappable/value.cc: Extend; remove
 643         __is_swappable related tests.
 644         * testsuite/20_util/is_swappable/value.cc: New.
 645         * testsuite/20_util/is_swappable/requirements/
 646         explicit_instantiation.cc: New.
 647         * testsuite/20_util/is_swappable/requirements/typedefs.cc: New.
 648         * testsuite/25_algorithms/swap/68877.cc: New.
 649
 650 2016-01-12  Jonathan Wakely  <jwakely@redhat.com>
 651
 652         * testsuite/20_util/function/68995.cc: Test reference_wrapper cases.
 653
 654         PR libstdc++/69005
 655         PR libstdc++/69222
 656         * include/std/functional (function::_Invoke): Remove, use result_of.
 657         (function::_Callable): Replace alias template with class template
 658         and use partial specialization instead of _NotSelf alias template.
 659         (function(_Functor)): Add "not self" constraint so that _Callable is
 660         not used while type is incomplete.
 661         * testsuite/20_util/function/69222.cc: New.
 662
 663 2016-01-11  Jonathan Wakely  <jwakely@redhat.com>
 664
 665         PR libstdc++/60976
 666         * include/bits/alloc_traits.h (allocator_traits<allocator<_Tp>>):
 667         Define partial specialization.
 668         * testsuite/20_util/shared_ptr/cons/58659.cc: Add construct and
 669         destroy members to std::allocator explicit specialization.
 670
 671 2016-01-08  Jonathan Wakely  <jwakely@redhat.com>
 672
 673         * testsuite/26_numerics/headers/cmath/
 674         c99_classification_macros_c++.cc: Rename to ...
 675         * testsuite/26_numerics/headers/cmath/
 676         c99_classification_macros_c++98.cc: Here and add -std=gnu++98.
 677         * testsuite/26_numerics/headers/cmath/
 678         c99_classification_macros_c++0x.cc: Rename to ...
 679         * testsuite/26_numerics/headers/cmath/
 680         c99_classification_macros_c++11.cc: Here.
 681
 682         PR libstdc++/69190
 683         * include/bits/uses_allocator.h: Add missing include.
 684
 685 2016-01-07  Jonathan Wakely  <jwakely@redhat.com>
 686
 687         PR libstdc++/69105
 688         PR libstdc++/69106
 689         PR libstdc++/69114
 690         * include/bits/stl_iterator.h (back_insert_iterator,
 691         front_insert_iterator, insert_iterator): Use __addressof (LWG 2324).
 692         * include/bits/uses_allocator.h (__use_alloc): Use __addressof.
 693         * include/std/future (__future::base::_State_baseV2::__setter):
 694         Likewise.
 695         * include/std/scoped_allocator (__outermost): Likewise.
 696         * testsuite/20_util/scoped_allocator/69114.cc: New.
 697         * testsuite/20_util/uses_allocator/69114.cc: New.
 698         * testsuite/30_threads/promise/69106.cc: New.
 699
 700 2016-01-06  Jonathan Wakely  <jwakely@redhat.com>
 701
 702         PR libstdc++/69092
 703         * include/bits/basic_string.h (basic_string::_S_copy_chars<_Iterator>):
 704         Remove _GLIBCXX_NOEXCEPT.
 705         testsuite/21_strings/basic_string/cons/char/69092.cc: New.
 706
 707         * include/Makefile.am: Adjust.
 708         * include/Makefile.in: Regenerate.
 709         * include/bits/mutex.h: Rename to bits/std_mutex.h.
 710         * include/std/condition_variable: Adjust include.
 711         * include/std/mutex: Likewise.
 712
 713 2016-01-04  Jakub Jelinek  <jakub@redhat.com>
 714
 715         Update copyright years.
 716 \f
 717 Copyright (C) 2016 Free Software Foundation, Inc.
 718
 719 Copying and distribution of this file, with or without modification,
 720 are permitted in any medium without royalty provided the copyright
 721 notice and this notice are preserved.