libstdc++-v3/ChangeLog

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