libstdc++-v3/ChangeLog

   1 2012-02-01  Jonathan Wakely  <jwakely.gcc@gmail.com>
   2
   3         PR libstdc++/49204
   4         * include/std/future (__future_base::_State_base::wait()): Use lambda
   5         expression for predicate and remove redundant test.
   6         (__future_base::_State_base::wait_for()): Return future_status and
   7         use lambda expression for predicate.
   8         (__future_base::_State_base::wait_until()): Likewise.
   9         (__basic_future::wait_for(), __basic_future::wait_until()): Likewise.
  10         (__future_base::_Async_state): Replace with _Async_state_common
  11         class for non-dependent functionality and _Async_state_impl class
  12         template for dependent functionality.
  13         (__future_base::_Async_state_common::_M_join): Serialize attempts to
  14         join thread.
  15         (__future_base::_Async_state_common::_M_run_deferred): Join.
  16         (__future_base::_Async_state::_M_do_run): Replace with lambda.
  17         * src/c++11/future.cc (__future_base::_Async_state_common): Define
  18         destructor, so key function is in the library.
  19         * config/abi/pre/gnu.ver: Add exports for ~_Async_state_common.
  20         * testsuite/30_threads/packaged_task/members/get_future.cc: Expect
  21         future_status return instead of bool.
  22         * testsuite/30_threads/shared_future/members/wait_until.cc: Likewise.
  23         * testsuite/30_threads/shared_future/members/wait_for.cc: Likewise.
  24         * testsuite/30_threads/future/members/wait_until.cc: Likewise.
  25         * testsuite/30_threads/future/members/wait_for.cc: Likewise.
  26         * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
  27         * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
  28         * testsuite/30_threads/promise/members/swap.cc: Likewise.
  29
  30 2012-01-30  Tom Tromey  <tromey@redhat.com>
  31
  32         PR libstdc++/51649:
  33         * testsuite/libstdc++-prettyprinters/debug.cc: New file.
  34         * testsuite/lib/gdb-test.exp (regexp-test): New proc.
  35         (note-test): Update.
  36         (gdb-test): Handle regexp tests.  Add some logging.
  37         * testsuite/libstdc++-prettyprinters/simple.cc: Compile with -O0.
  38         (placeholder, use): Remove.
  39         (main): Add tests for deque, list, map, and set iterators.  Add
  40         tests for slist and slist iterator.
  41         * testsuite/libstdc++-prettyprinters/48362.cc (main): Handle __7
  42         namespace.
  43         * python/libstdcxx/v6/printers.py (StdListPrinter.children): Use
  44         the type's _Node typedef.
  45         (StdListIteratorPrinter.to_string): Change how node type is
  46         computed.
  47         (StdSlistPrinter.children): Use the type's _Node typedef.
  48         (StdSlistIteratorPrinter.to_string): Likewise.
  49         (StdRbtreeIteratorPrinter.to_string): Use the type's _Link_type
  50         typedef.
  51         (StdMapPrinter.children): Change how the node's type is computed.
  52         (StdSetPrinter.children): Likewise.
  53         (StdForwardListPrinter.children): Use the type's _Node typedef.
  54         (Printer.add_version): New method.
  55         (Printer.add_container): New method.
  56         (build_libstdcxx_dictionary): Handle __7 and __cxx1998
  57         namespaces.
  58         (find_type): New function.
  59
  60 2012-01-27  Paolo Carlini  <paolo.carlini@oracle.com>
  61
  62         PR libstdc++/51795
  63         * include/bits/random.h (linear_congruential_generator): Add
  64         static_assert preventing instantiation for values of 'a' and 'm'
  65         currently handled incorrectly but _Mod::__calc.
  66         * include/bits/random.tcc (seed_seq::generate): Avoid unsafe
  67         uses of _Mod::__calc.
  68
  69 2012-01-27  Jakub Jelinek  <jakub@redhat.com>
  70
  71         PR libstdc++/51798
  72         * config/cpu/generic/atomicity_builtins/atomicity.h
  73         (__exchange_and_add, __atomic_add): Use __atomic_fetch_add
  74         with __ATOMIC_ACQ_REL semantics instead of __sync_fetch_and_add.
  75         * include/ext/atomicity.h (__exchange_and_add, __atomic_add):
  76         Likewise.
  77
  78 2011-01-27  Rafael Avila de Espindola  <rafael.espindola@gmail.com>
  79
  80         * libsupc++/typeinfo: Correctly match #pragma GCC visibility
  81         pop with #pragma GCC visibility push.
  82
  83 2012-01-27  Benjamin Kosnik  <bkoz@redhat.com>
  84             Matthias Klose  <doko@ubuntu.com>
  85
  86         * configure.ac (GLIBCXX_ENABLE_DEBUG_FLAGS): Use -gdwarf-4 -g3 -O0.
  87         * configure.in: Regenerated.
  88         * src/Makefile.am (all-once, install-data-once): New rules.
  89         (all-local, install-data-local): Use them.
  90         (build-debug, install-debug): Tweak.
  91         * src/Makefile.in: Regenerate.
  92
  93 2012-01-27  Richard Henderson  <rth@redhat.com>
  94
  95         * include/bits/atomic_base.h (__atomic_flag_base): Define _M_i
  96         based on the value of __GCC_ATOMIC_TEST_AND_SET_TRUEVAL.
  97         (ATOMIC_FLAG_INIT): Initialize with 0, not false.
  98         (atomic_flag::atomic_flag): Use __GCC_ATOMIC_TEST_AND_SET_TRUEVAL.
  99
 100 2012-01-26  Jakub Jelinek  <jakub@redhat.com>
 101
 102         PR bootstrap/51985
 103         * src/c++98/Makefile.am (libc__98_la_SOURCES,
 104         libc__98convenience_la_SOURCES): Remove $(inst_sources).
 105         * src/c++98/Makefile.in: Regenerated.
 106
 107 2012-01-25  Richard Sandiford  <rdsandiford@googlemail.com>
 108
 109         * testsuite/20_util/system_clock/1.cc: Add dg-require-time.
 110         * testsuite/22_locale/time_put/put/wchar_t/12439_1.cc: Likewise.
 111         * testsuite/22_locale/time_put/put/wchar_t/12439_2.cc: Likewise.
 112         * testsuite/22_locale/time_put/put/wchar_t/12439_3.cc: Likewise.
 113         * testsuite/27_io/basic_istream/readsome/wchar_t/6746-2.cc: Add
 114         dg-require-fileio.
 115         * testsuite/27_io/basic_istream/seekg/wchar_t/fstream.cc: Likewise.
 116         * testsuite/27_io/basic_istream/tellg/wchar_t/1.cc: Likewise.
 117         * testsuite/27_io/basic_istream/tellg/wchar_t/fstream.cc: Likewise.
 118         * testsuite/27_io/basic_ostream/seekp/wchar_t/2346-fstream.cc:
 119         Likewise.
 120         * testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc: Likewise.
 121
 122 2012-01-25  Matthias Klose  <doko@ubuntu.com>
 123
 124         * testsuite/30_threads/condition_variable_any/requirements: Remove
 125         empty directory.
 126
 127 2012-01-23  Benjamin Kosnik  <bkoz@redhat.com>
 128
 129         * src/Makefile.am (libstdc++convenience.la): Correct stamp rule, copy.
 130         * src/Makefile.in: Regenerate.
 131
 132 2012-01-23  Benjamin Kosnik  <bkoz@redhat.com>
 133
 134         PR libstdc++/49829
 135         Add libc++98convenience.la, libc++11convenience.la.
 136         * src/c++98: New directory.
 137         * src/c++11: New directory.
 138         * acinclude.m4: (GLIBCXX_CONFIGURE): Add src-c++98, src-c++11.
 139         * configure: Regenerated.
 140         * Makefile.am (hosted_source): Add src-c++98, src-c++11 to SUBDIRS.
 141         * Makefile.in: Regenerate.
 142         * libsupc++/Makefile.am (AM_CXXFLAGS): USe XTEMPLATE_FLAGS for
 143         -fno-implicit-templates.
 144         * libsupc++/Makefile.in: Regenerate.
 145         * src/Makefile.am (inst_sources): Move... C++11 files into
 146         separate directory for libstdc++11convenience.la. Files are:
 147         fstream-inst.cc, string-inst.cc, wlocale-inst.cc, wstring-inst.cc).
 148         (sources): Move C++11 files. Files are: compatibility-c++0x.cc,
 149         compatibility-atomic-c++0x.cc, debug.cc, functexcept.cc,
 150         functional.cc, hash_c++0x.cc, hashtable_c++0x.cc, limits.cc,
 151         system_error.cc, placeholders.cc, regex.cc, shared_ptr.cc,
 152         mutex.cc, condition_variable.cc, chrono.cc, thread.cc, future.cc.
 153         (libstdc++convenience.la): Add new target.
 154         (SUBDIRS): Add c++11, c++98.
 155         * src/Makefile.in: Regenerate.
 156         * src/c++11/Makefile.am: New.
 157         * src/c++11/Makefile.in: Generate.
 158         * src/c++98/Makefile.am: New, C++98 files.
 159         * src/c++98/Makefile.in: Generate.
 160
 161 2012-01-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 162
 163         libstdc++-v3:
 164         * testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail on
 165         32-bit Solaris 10/x86.
 166         * testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.
 167
 168 2012-01-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
 169
 170         PR libstdc++/50982
 171         * testsuite/30_threads/*: Add powerpc-ibm-aix* to target selectors.
 172
 173 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 174
 175         PR libstdc++/51845
 176         * include/bits/hashtable.h
 177         (_Hashtable<>::erase(const_iterator, const_iterator)): Also update
 178         _M_buckets[__n_bkt] if __is_bucket_begin.
 179         * testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc:
 180         New test.
 181
 182 2012-01-18  Benjamin Kosnik  <bkoz@redhat.com>
 183
 184         * acinclude (GLIBCXX_CONFIGURE_DOCBOOK): Fix quoting.
 185
 186 2012-01-18  Benjamin Kosnik  <bkoz@redhat.com>
 187
 188         * configure.ac: Move epub checks...
 189         * acinclude (GLIBCXX_CONFIGURE_DOCBOOK): ...here, use
 190         test -f instead of AC_CHECK_FILES.
 191
 192 2012-01-18  François Dumont  <fdumont@gcc.gnu.org>
 193             Roman Kononov  <roman@binarylife.net>
 194
 195         PR libstdc++/51866
 196         * include/bits/hashtable.h (_Hashtable<>::_M_insert(_Arg, false_type)):
 197         Do not keep a reference to a potentially moved instance.
 198         * testsuite/23_containers/unordered_multiset/insert/51866.cc: New.
 199         * testsuite/23_containers/unordered_multimap/insert/51866.cc: New.
 200
 201 2012-01-17  Benjamin Kosnik  <bkoz@redhat.com>
 202
 203         * doc/html/*: Regenerate.
 204
 205 2012-01-17  Benjamin Kosnik  <bkoz@redhat.com>
 206
 207         * configure.ac (BUILD_EPUB): Adjust for epub3.
 208         * configure: Regenerate.
 209         * Makefile.in: Same.
 210         * doc/Makefile.am (stamp-epub-docbook): Update for epub3.
 211         * doc/Makefile.in: Regenerate.
 212         * include/Makefile.in: Same.
 213         * libsupc++/Makefile.in: Same.
 214         * po/Makefile.in: Same.
 215         * python/Makefile.in: Same.
 216         * src/Makefile.in: Same.
 217         * testsuite/Makefile.in: Same.
 218
 219         * doc/xml/manual/documentation_hacking.xml: Update.
 220
 221 2012-01-17  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 222
 223         PR target/47852
 224         * configure.host (irix6.5*): Add -lpthread to OPT_LDFLAGS.
 225
 226 2012-01-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
 227
 228         * include/bits/stl_iterator.h (reverse_iterator): Doxygen comments.
 229
 230 2012-01-13  François Dumont  <fdumont@gcc.gnu.org>
 231
 232         * include/bits/hashtable_policy.h (_Hash_node_base): New, use it as
 233         base class of ...
 234         (_Hash_node<Value, true>, _Hash_node<Value, false>): ... those.
 235         * include/bits/hashtable.h (_Hashtable): Replace _M_begin_bucket_index
 236         by _M_before_begin. Review implementation so that we do not need to
 237         look for previous non-empty bucket when inserting nodes.
 238
 239 2012-01-09  Kai Tietz  <ktietz@redhat.com>
 240
 241         PR libstc++/51673 part 2
 242         * config/abi/pre/gnu-versioned-namespace.ver: Adjusted new/delete
 243         operators signature for LLP64 size_t, and adjusted signatures for
 244         mt-allocator using size_t.
 245
 246 2012-01-09  Benjamin Kosnik  <bkoz@redhat.com>
 247
 248         PR libstc++/51673 part 1
 249         * config/abi/pre/gnu-versioned-namespace.ver: Sync cxxabi symbols
 250         with gnu.ver.
 251
 252 2012-01-09  Benjamin Kosnik  <bkoz@redhat.com>
 253
 254         * fragment.am (WARN_CXXFLAGS): Add -Wabi.
 255         * Makefile.in: Regenerate.
 256         * doc/Makefile.in: Same.
 257         * include/Makefile.in: Same.
 258         * libsupc++/Makefile.in: Same.
 259         * src/Makefile.in: Same.
 260         * testsuite/Makefile.in: Same.
 261         * po/Makefile.in: Same.
 262         * python/Makefile.in: Same.
 263
 264 2012-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>
 265
 266         * python/libstdcxx/v6/printers.py (StdForwardListPrinter): Add.
 267         * testsuite/libstdc++-prettyprinters/cxx11.cc: New.
 268
 269 2012-01-06  Jason Merrill  <jason@redhat.com>
 270
 271         * testsuite/abi/demangle/regression/cw-16.cc (main): Adjust
 272         expected demangling.
 273
 274 2012-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
 275
 276         PR libstdc++/51504
 277         * doc/xml/manual/debug.xml: Suggest using symbol interposition
 278         to override symbols using annotation macros.
 279
 280 2012-01-05  François Dumont  <fdumont@gcc.gnu.org>
 281
 282         * include/bits/hashtable_policy.h (_Hashtable_base<>::_M_eq()):
 283         protected rather than private, use it...
 284         * include/bits/hashtable.h (_Hashtable<>::key_eq()): ... here.
 285         * testsuite/23_containers/unordered_set/observers.cc: New.
 286         * testsuite/23_containers/unordered_multiset/observers.cc: New.
 287         * testsuite/23_containers/unordered_map/observers.cc: New.
 288         * testsuite/23_containers/unordered_multimap/observers.cc: New.
 289
 290 2012-01-03  François Dumont  <fdumont@gcc.gnu.org>
 291
 292         * include/bits/hashtable_policy.h (_Ebo_helper<>): Rename to the more
 293         specific _Hashtable_ebo_helper. Hide this implementation detail thanks
 294         to private inheritance.
 295
 296 2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>
 297
 298         PR c++/51738
 299         * testsuite/23_containers/map/element_access/39901.cc: New.