1 2012-11-08 François Dumont <fdumont@gcc.gnu.org>
4 * include/bits/hashtable.h (_Hashtable<>::rehash): Reset hash
5 policy state if no rehash.
6 * testsuite/23_containers/unordered_set/modifiers/reserve.cc
9 2012-11-08 Jonathan Wakely <jwakely.gcc@gmail.com>
11 * include/profile/iterator_tracker.h (operator++): Fix returning
13 (operator--): Likewise.
15 2012-11-06 Jonathan Wakely <jwakely.gcc@gmail.com>
17 * testsuite/20_util/shared_ptr/cons/55123.cc: Remove duplicate
20 2012-11-06 Jonathan Wakely <jwakely.gcc@gmail.com>
22 * testsuite/*: Fix copying permission statements.
24 2012-11-05 Benjamin Kosnik <bkoz@redhat.com>
28 * configure.ac (glibcxx_lt_pic_flag,
29 glibcxx_compiler_pic_flag,
30 glibcxx_compiler_shared_flag): New. Use them.
31 (lt_prog_compiler_pic_CXX): Set via glibcxx_*_flag(s) above.
32 (pic_mode): Set to default.
33 (PIC_CXXFLAGS): Remove.
34 * Makefile.am (PICFLAG, PICFLAG_FOR_TARGET): Remove. Comment.
35 * libsupc++/Makefile.am: Use glibcxx_ld_pic_flag and
36 glibcxx_compiler_shared_flag. Comment.
37 * src/c++11/Makefile.am: Same.
38 * src/c++98/Makefile.am: Same.
39 * src/Makefile.am: Use glibcxx_compiler_pic_flag.
41 * Makefile.in: Regenerated.
44 * doc/Makefile.in: Same.
45 * include/Makefile.in: Same.
46 * libsupc++/Makefile.in: Same.
47 * po/Makefile.in: Same.
48 * python/Makefile.in: Same.
49 * src/Makefile.in: Same.
50 * src/c++11/Makefile.in: Same.
51 * src/c++98/Makefile.in: Same.
52 * testsuite/Makefile.in: Same.
54 * src/c++11/compatibility-atomic-c++0x.cc: Use
55 _GLIBCXX_SHARED instead of PIC to designate shared-only
57 * src/c++11/compatibility-c++0x.cc: Same.
58 * src/c++11/compatibility-thread-c++0x.cc: Same.
59 * src/c++98/compatibility-list-2.cc: Same.
60 * src/c++98/compatibility.cc: : Same.
62 * testsuite/17_intro/shared_with_static_deps.cc: New.
64 * doc/xml/manual/build_hacking.xml: Separate configure from
65 make/build issues, add build details.
67 2012-11-05 Benjamin Kosnik <bkoz@redhat.com>
68 Oleg Smolsky <oleg@smolsky.net>
71 * config/abi/pre/gnu-versioned-namespace.ver: Add symbols.
72 * testsuite/23_containers/unordered_multimap/insert/55028-debug.cc: New.
74 2012-11-05 Paolo Carlini <paolo.carlini@oracle.com>
77 * include/bits/random.tcc (mersenne_twister_engine<>::seed(_Sseq&)):
78 Assign state_size to _M_p.
79 * testsuite/26_numerics/random/mersenne_twister_engine/cons/55215.cc:
81 * testsuite/26_numerics/random/independent_bits_engine/cons/55215.cc:
83 * testsuite/26_numerics/random/shuffle_order_engine/cons/55215.cc:
85 * testsuite/26_numerics/random/subtract_with_carry_engine/cons/
87 * testsuite/26_numerics/random/discard_block_engine/cons/55215.cc:
89 * testsuite/26_numerics/random/linear_congruential_engine/cons/
92 2012-11-02 Paolo Carlini <paolo.carlini@oracle.com>
95 * include/bits/random.h: Remove all uses of param().
97 2012-11-01 Haakan Younes <hyounes@google.com>
98 Paolo Carlini <paolo.carlini@oracle.com>
101 * include/bits/random.h (exponential_distribution<>::operator):
102 Fix formula to std::log(result_type(1) - __aurng()).
103 * include/bits/random.tcc: Likewise, everywhere.
105 2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com>
108 * include/bits/shared_ptr_base.h (__shared_count::_S_create_from_up):
109 Do not instantiate allocator with element_type.
110 * testsuite/20_util/shared_ptr/cons/55123.cc: New.
112 2012-10-10 Andrew MacLeod <amacleod@redhat.com>
115 * include/bits/atomic_base.h (atomic_signal_fence): Call
116 __atomic_signal_fence instead of __atomic_thread_fence.
118 2012-09-20 Benjamin Kosnik <bkoz@redhat.com>
120 PR libstdc++/54102, part 2
121 * doc/Makefile.am (XSL_HTML_STYLE): use xhtml, not html.
122 * doc/Makefile.in: Regenerate.
125 2012-09-20 Benjamin Kosnik <bkoz@redhat.com>
127 * doc/html/*: Regenerate.
129 2012-09-20 Benjamin Kosnik <bkoz@redhat.com>
132 * doc/xsl/customization.xsl.in: New.
133 * configure.ac: Output local copy of customization xsl.
134 * doc/Makefile.am (stamp-html-single-docbook): Use XSL_LOCAL_STYLE.
135 (stamp-html-docbook): Set stringparam to UTF-8.
136 * Makefile.in: Regenerated.
138 * doc/Makefile.in: Same.
140 2012-09-20 Release Manager
142 * GCC 4.7.2 released.
144 2012-09-11 Jakub Jelinek <jakub@redhat.com>
147 * libsupc++/guard.cc (__cxa_guard_acquire): Fix up the last
148 argument of the first __atomic_compare_exchange_n.
150 2012-09-09 Thiago Macieira <thiago.macieira@intel.com>
153 * libsupc++/guard.cc (__cxa_guard_acquire): Exit the loop earlier if
154 we detect that another thread has had success. Don't compare_exchange
155 from a finished state back to a waiting state. Comment.
157 2012-09-09 Jonathan Wakely <jwakely.gcc@gmail.com>
160 * include/std/array (array::at() const): Ensure lvalue result.
161 * testsuite/23_containers/array/element_access/54388.cc: New.
163 2012-09-06 Marc Glisse <marc.glisse@inria.fr>
164 Paolo Carlini <paolo.carlini@oracle.com>
167 * include/bits/random.h (lognormal_distribution<>::operator==,
168 gamma_distribution<>::operator==,
169 chi_squared_distribution<>::operator==,
170 fisher_f_distribution<>::operator==,
171 student_t_distribution<>::operator==,
172 binomial_distribution<>::operator==,
173 negative_binomial_distribution<>::operator==,
174 poisson_distribution<>::operator==): Change inline friend definition
176 * testsuite/26_numerics/random/binomial_distribution/requirements/
177 explicit_instantiation/1.cc: New.
178 * testsuite/26_numerics/random/cauchy_distribution/requirements/
179 explicit_instantiation/1.cc: Likewise.
180 * testsuite/26_numerics/random/chi_squared_distribution/
181 requirements/explicit_instantiation/1.cc: Likewise.
182 * testsuite/26_numerics/random/discrete_distribution/requirements/
183 explicit_instantiation/1.cc: Likewise.
184 * testsuite/26_numerics/random/exponential_distribution/
185 requirements/explicit_instantiation/1.cc: Likewise.
186 * testsuite/26_numerics/random/extreme_value_distribution/
187 requirements/explicit_instantiation/1.cc: Likewise.
188 * testsuite/26_numerics/random/fisher_f_distribution/requirements/
189 explicit_instantiation/1.cc: Likewise.
190 * testsuite/26_numerics/random/gamma_distribution/requirements/
191 explicit_instantiation/1.cc: Likewise.
192 * testsuite/26_numerics/random/geometric_distribution/requirements/
193 explicit_instantiation/1.cc: Likewise.
194 * testsuite/26_numerics/random/lognormal_distribution/requirements/
195 explicit_instantiation/1.cc: Likewise.
196 * testsuite/26_numerics/random/negative_binomial_distribution/
197 requirements/explicit_instantiation/1.cc: Likewise.
198 * testsuite/26_numerics/random/normal_distribution/requirements/
199 explicit_instantiation/1.cc: Likewise.
200 * testsuite/26_numerics/random/piecewise_constant_distribution/
201 requirements/explicit_instantiation/1.cc: Likewise.
202 * testsuite/26_numerics/random/piecewise_linear_distribution/
203 requirements/explicit_instantiation/1.cc: Likewise.
204 * testsuite/26_numerics/random/poisson_distribution/requirements/
205 explicit_instantiation/1.cc: Likewise.
206 * testsuite/26_numerics/random/student_t_distribution/requirements/
207 explicit_instantiation/1.cc: Likewise.
208 * testsuite/26_numerics/random/uniform_int_distribution/
209 requirements/explicit_instantiation/1.cc: Likewise.
210 * testsuite/26_numerics/random/uniform_real_distribution/
211 requirements/explicit_instantiation/1.cc: Likewise.
212 * testsuite/26_numerics/random/weibull_distribution/requirements/
213 explicit_instantiation/1.cc: Likewise.
215 2012-08-26 Jonathan Wakely <jwakely.gcc@gmail.com>
217 * testsuite/30_threads/async/54297.cc: Add dg-require-nanosleep.
219 2012-08-26 Jonathan Wakely <jwakely.gcc@gmail.com>
222 * src/c++11/future.cc (~_Async_state_common): Move to...
223 * src/c++11/compatibility-thread-c++0x.cc (~_Async_state_common):
225 (_GLIBCXX_ABI_COMPAT_ASYNC): Rename to _GLIBCXX_ASYNC_ABI_COMPAT.
226 * include/std/future (_GLIBCXX_ABI_COMPAT_ASYNC): Likewise.
228 2012-08-26 Jonathan Wakely <jwakely.gcc@gmail.com>
229 Geoff Romer <gromer@google.com>
232 * include/bits/unique_ptr.h (unique_ptr<T>::~unique_ptr): Do not use
234 (unique_ptr<T[]>::~unique_ptr()): Likewise.
235 * testsuite/20_util/unique_ptr/54351.cc: New.
236 * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Adjust dg-error
239 2012-08-25 Jonathan Wakely <jwakely.gcc@gmail.com>
242 * include/std/future (~_Async_state_impl): Join thread before
243 derived class members are destroyed.
244 (~_Async_state_common): Only define non-trivial destructor when
245 included from future.cc for ABI compatibility reasons.
246 * src/c++11/future.cc (_GLIBCXX_ABI_COMPAT_ASYNC): Define.
247 * testsuite/30_threads/async/54297.cc: New.
249 2012-08-13 David Adler <d.adler.s@gmail.com>
252 * src/c++11/condition_variable.cc (condition_variable): Always
253 destroy native type in destructor.
254 * testsuite/30_threads/condition_variable/54185.cc: New.
256 2012-08-06 Peter Bergner <bergner@vnet.ibm.com>
259 * include/decimal/decimal.h (_DEFINE_DECIMAL_UNARY_OP): Use _Op as
261 * testsuite/decimal/pr54036-1.cc: New test.
262 * testsuite/decimal/pr54036-2.cc: Likewise.
263 * testsuite/decimal/pr54036-3.cc: Likewise.
265 2012-08-02 Michael Hope <michael.hope@linaro.org>
267 Backport from mainline r186389:
268 2012-04-12 Andreas Schwab <schwab@linux-m68k.org>
270 * testsuite/Makefile.am (check_DEJAGNUnormal0): Run
272 * testsuite/Makefile.in: Regenerated.
274 2012-07-29 François Dumont <fdumont@gcc.gnu.org>
277 * include/bits/hashtable_policy.h
278 (_Prime_rehash_policy::_M_next_bkt): Add a growth factor set to 2
279 to boost growth in the number of buckets.
280 * testsuite/performance/23_containers/insert/unordered_set.cc: New.
282 2012-07-26 François Dumont <fdumont@gcc.gnu.org>
285 * include/bits/hashtable.h
286 (_Hashtable<>::_Hashtable(_InputIterator, _InputIterator,
287 size_type, ...): Remove std::max usage to guarantee that hashtable
288 state is consistent with hash policy state.
289 (_Hashtable<>::rehash): Likewise. Set _M_prev_resize to 0 to avoid
290 the hashtable shrinking on next insertion.
291 * testsuite/23_containers/unordered_set/modifiers/reserve.cc: New.
292 * testsuite/23_containers/unordered_multiset/modifiers/reserve.cc: New.
293 * testsuite/23_containers/unordered_map/modifiers/reserve.cc: New.
294 * testsuite/23_containers/unordered_multimap/modifiers/reserve.cc: New.
296 2012-07-20 Paolo Carlini <paolo.carlini@oracle.com>
298 * testsuite/30_threads/thread/adl.cc: Add missing dg-requires.
300 2012-07-16 Jonathan Wakely <jwakely.gcc@gmail.com>
303 * include/ext/concurrence.h: Use NSDMI for gthreads types.
304 * include/ext/rope: Likewise. Destroy mutexes in destructors. Add
305 system_header pragma.
308 2012-06-19 Jonathan Wakely <jwakely.gcc@gmail.com>
311 * config/os/gnu-linux/os_defines.h: Disable static initializer macros
312 for gthreads types in C++11 mode.
314 2012-07-16 Jonathan Wakely <jwakely.gcc@gmail.com>
317 * include/bits/alloc_traits.h (allocator_traits): Define static
319 * include/bits/ptr_traits.h (pointer_traits): Likewise.
320 * include/ext/alloc_traits.h (__allocator_always_compares_equal):
323 2012-07-13 Paolo Carlini <paolo.carlini@oracle.com>
326 * include/bits/stl_pair.h (pair<>::pair(pair&&)): Declare defaulted,
328 * include/bits/stl_map.h (map<>::insert(_Pair&&), map<>::insert
329 (const_iterator, _Pair&&)): Constrain with std::is_constructible,
331 * include/bits/stl_multimap.h (multimap<>::insert(_Pair&&),
332 multimap<>::insert(const_iterator, _Pair&&)): Likewise.
333 * include/bits/hashtable_policy.h (_Insert<>::insert(_Pair&&),
334 _Insert<>::insert(const_iterator, _Pair&&)): Likewise.
335 * include/debug/unordered_map: Adjust.
336 * include/debug/map.h: Likewise.
337 * include/debug/multimap.h: Likewise.
338 * include/profile/unordered_map: Likewise.
339 * include/profile/map.h: Likewise.
340 * include/profile/multimap.h: Likewise.
342 2012-07-07 Jonathan Wakely <jwakely.gcc@gmail.com>
345 * include/ext/concurrence.h (__recursive_mutex::_S_destroy): Fix
346 narrowing conversion.
347 * include/std/mutex (__recursive_mutex_base::_S_destroy): Likewise.
349 2012-07-06 Paolo Carlini <paolo.carlini@oracle.com>
352 * include/std/thread (thread::_M_make_routine): Qualify make_shared
354 * testsuite/30_threads/thread/adl.cc: New.
356 2012-07-05 Jonathan Wakely <jwakely.gcc@gmail.com>
358 * include/std/condition_variable: Update copyright years.
360 2012-07-05 Jonathan Wakely <jwakely.gcc@gmail.com>
363 * include/std/condition_variable (condition_variable_any::wait):
364 Move _Unlock type to class scope.
365 (condition_variable_any::wait_until): Reuse it.
366 * testsuite/30_threads/condition_variable_any/53830.cc: New.
368 2012-07-02 Paolo Carlini <paolo.carlini@oracle.com>
371 2011-10-04 Paolo Carlini <paolo.carlini@oracle.com>
374 * include/bits/stl_list.h (_List_base<>::_List_impl::_M_size):
376 (_List_base<>::_List_impl, _List_base<>::_M_get_node,
377 _List_base<>::_M_put_node, _List_base<>::_List_base(_List_base&&),
378 list<>::size, list<>::swap, list<>::splice): Use it.
379 (operator==(const list<>&, const list<>&)): Rewrite in C++0x mode.
380 * include/bits/list.tcc (list<>::erase): Likewise.
381 (list<>::merge): Adjust in C++0x mode.
382 * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
383 Adjust dg-error line number.
384 * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
386 * testsuite/23_containers/list/requirements/dr438/
387 constructor_1_neg.cc: Likewise.
388 * testsuite/23_containers/list/requirements/dr438/
389 constructor_2_neg.cc: Likewise.
391 2012-06-19 Jonathan Wakely <jwakely.gcc@gmail.com>
394 * config/os/gnu-linux/os_defines.h: Disable static initializer macros
395 for gthreads types in C++11 mode.
397 2012-06-19 Jörg Sonnenberger <joerg@britannica.bec.de>
398 Jonathan Wakely <jwakely.gcc@gmail.com>
401 * config/os/bsd/netbsd/ctype_base.h: Check for _CTYPE_U.
402 * testsuite/22_locale/ctype_base/53678.cc: New.
404 2012-06-14 Release Manager
406 * GCC 4.7.1 released.
408 2012-05-28 Paolo Carlini <paolo.carlini@oracle.com>
411 * testsuite/26_numerics/headers/cmath/53503.cc: New.
413 2012-05-10 DJ Delorie <dj@redhat.com>
415 * include/bits/random.tcc (seed_seq::generate): Cast max()
416 operands to size_t to ensure a template match.
417 * include/std/bitset (_M_copy_from_ptr): Cast min() operands to
418 size_t to ensure a template match.
420 2012-05-02 Paolo Carlini <paolo.carlini@oracle.com>
423 * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
424 dg-error line number.
426 2012-05-01 François Dumont <fdumont@gcc.gnu.org>
429 * include/bits/hashtable.h
430 (_Hashtable<>::_M_rehash_aux(size_type, false_type)): Fix buckets
431 after insertion of several equivalent elements.
432 * testsuite/23_containers/unordered_multiset/insert/53115.cc: New.
433 * testsuite/23_containers/unordered_multimap/insert/53115.cc: New.
435 2012-04-30 Andreas Tobler <andreast@fgznet.ch>
437 Backport from mainline
438 2012-03-21 Andreas Tobler <andreast@fgznet.ch>
440 * testsuite/23_containers/vector/bool/modifiers/insert/31370.cc:
441 Skip this test on powerpc64-*-freebsd*.
443 2012-04-25 Jonathan Wakely <jwakely.gcc@gmail.com>
445 * include/std/scoped_allocator (scoped_allocator::__outermost): Do
446 not pass non-POD to varargs function.
447 * testsuite/20_util/scoped_allocator/1.cc: Fix test.
449 2012-04-23 Chris Jefferson <chris@bubblescope.net>
452 * testsuite/25_algorithms/stable_partition/mem_check.cc: Fix size
454 * testsuite/25_algorithms/stable_sort/mem_check.cc: Likewise.
456 2012-04-22 Paolo Carlini <paolo.carlini@oracle.com>
459 * include/bits/hashtable_policy.h: Change inheritances to public.
460 * testsuite/23_containers/unordered_map/requirements/53067.cc: New.
461 * testsuite/23_containers/unordered_set/requirements/53067.cc: Likewise.
463 2012-04-22 Jonathan Wakely <jwakely.gcc@gmail.com>
466 * include/bits/ptr_traits.h (pointer_traits::rebind): Make public.
467 * testsuite/20_util/pointer_traits/requirements/typedefs.cc: Check
470 2012-04-21 Alan Modra <amodra@gmail.com>
473 * acinclude.m4 (_GLIBCXX_ATOMIC_BUILTINS): Do not depend on
474 glibcxx_cv_atomic_long_long.
475 * configure: Regenerate.
477 2012-04-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
480 * src/Makefile.am (build-debug): Do not adjust vpath dir, remove
482 * src/Makefile.in: Adjust as per above.
484 2012-04-16 Benjamin Kosnik <bkoz@redhat.com>
487 * libsupc++/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
488 * libsupc++/Makefile.in: Regenerated.
489 * src/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
490 (libstdc___la_SOURCES): Add in compatiblity files, with content
491 that varies with -DPIC.
492 * src/Makefile.in: Regenerated.
493 * src/c++11/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
494 * src/c++11/Makefile.in: Regenerated.
495 * src/c++11/compatibility-atomic-c++0x.cc: Guard with PIC.
496 * src/c++11/compatibility-c++0x.cc: Same.
497 * src/c++11/future.cc: Consolidate compatibility bits into..
498 * src/c++11/mutex.cc: Consolidate compatibility bits into..
499 * src/c++11/compatibility-thread-cxx0x.cc: ...here. New.
500 * src/c++98/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
501 * src/c++98/Makefile.in: Regenerated.
502 * src/c++98/compatibility-list-2.cc: Guard with PIC.
503 * src/c++98/compatibility.cc: Tweak comments.
505 2012-04-16 Benjamin Kosnik <bkoz@redhat.com>
507 * include/ext/pb_ds/detail/pat_trie_/
508 constructors_destructor_fn_imps.hpp: Increment after recursion.
509 * include/ext/pb_ds/detail/pat_trie_/pat_trie_base.hpp: Convert
510 node_type markup from brief.
512 2012-04-14 Paolo Carlini <paolo.carlini@oracle.com>
515 * include/bits/random.tcc (independent_bits_engine<>::operator()())
516 Avoid various overflows; use common_type on result_type and
517 _RandomNumberEngine::result_type; avoid floating point computations;
518 other smaller tweaks.
520 * include/bits/random.tcc (uniform_int_distribution<>::operator())
521 Use common_type; assume _UniformRandomNumberGenerator::result_type
524 * include/bits/stl_algobase.h (__lg(unsigned), __lg(unsigned long),
525 __lg(unsigned long long)): Add.
527 2012-04-13 Paolo Carlini <paolo.carlini@oracle.com>
529 * include/debug/safe_iterator.h (_BeforeBeginHelper<>::
530 _S_Is_Beginnest): Add.
531 * include/debug/forward_list (_BeforeBeginHelper<>::
532 _S_Is_Beginnest): Likewise.
533 (_Safe_iterator<>::_M_is_beginnest): Add.
534 * include/debug/safe_iterator.tcc (_Safe_iterator<>::_M_valid_range):
536 * testsuite/23_containers/forward_list/debug/splice_after.cc:
539 2012-04-12 Paolo Carlini <paolo.carlini@oracle.com>
541 * include/bits/forward_list.h (splice_after(const_iterator,
542 forward_list&), splice_after(const_iterator, forward_list&,
543 consst_iterator), splice_after(const_iterator, forward_list&,
544 const_iterator, const_iterator), merge(forward_list&),
545 merge(forward_list&, _Comp)): Add per C++11 as published (and
547 * include/debug/forward_list: Adjust.
549 * include/bits/forward_list.h (splice_after(const_iterator,
550 forward_list&&, const_iterator)): Only declare.
551 (_M_transfer_after): Remove.
552 (_M_splice_after(const_iterator, forward_list&&)): Change signature.
553 (splice_after(const_iterator, forward_list&&, const_iterator,
554 const_iterator)): Use the latter.
555 * include/bits/forward_list.tcc (splice_after(const_iterator,
556 forward_list&&, const_iterator)): Define here.
557 (_M_splice_after): Define, use throughout.
559 * include/bits/forward_list.h (insert_after(const_iterator,
560 std::initializer_list<_Tp>)): Forward to insert_after(const_iterator,
561 _InputIterator, _InputIterator).
562 * include/bits/forward_list.tcc: Remove definition.
564 * testsuite/23_containers/forward_list/modifiers/6.cc: New.
565 * testsuite/23_containers/forward_list/operations/1.cc: Adjust.
567 * testsuite/23_containers/forward_list/requirements/dr438/
568 assign_neg.cc: Adjust dg-error line number.
569 * testsuite/23_containers/forward_list/requirements/dr438/
570 insert_neg.cc: Likewise.
571 * testsuite/23_containers/forward_list/requirements/dr438/
572 constructor_1_neg.cc: Likewise.
573 * testsuite/23_containers/forward_list/requirements/dr438/
574 constructor_2_neg.cc: Likewise.
576 2012-04-12 Jeffrey Yasskin <jyasskin@google.com>
579 * include/bits/stl_algo.h (__find_if_not): Expose in C++98 mode.
580 (__find_if_not_n): Like __find_if_not, but works on and updates a
581 counted range instead of a bounded range.
582 (stable_partition): Guarantee !__pred(*__first) in call to
583 __stable_partition_adaptive() or __inplace_stable_partition().
584 (__stable_partition_adaptive): Use new precondition to avoid
585 moving/copying objects onto themselves. Guarantee new
586 precondition to recursive calls.
587 (__inplace_stable_partition): Use new precondition to simplify
588 base case, remove __last parameter. Guarantee new precondition to
590 * testsuite/25_algorithms/stable_partition/moveable.cc (test02):
591 Test a sequence that starts with a value matching the predicate.
592 * testsuite/25_algorithms/stable_partition/pr52822.cc: Test
593 vectors, which have a destructive self-move-assignment.
595 2012-04-12 Paolo Carlini <paolo.carlini@oracle.com>
598 * include/bits/stl_function.h (_Identity, _Select1st, _Select2nd):
599 In C++11 mode do not derive from std::unary_function.
600 * include/ext/functional (identity, select1st, select2nd): Adjust.
601 * testsuite/23_containers/unordered_map/requirements/52942.cc: New.
602 * testsuite/23_containers/unordered_set/requirements/52942.cc: Likewise.
604 2012-04-11 Jonathan Wakely <jwakely.gcc@gmail.com>
607 * include/bits/shared_ptr_base.h (_Sp_counted_deleter): Add
608 user-defined destructor.
609 (_Sp_counted_inplace): Likewise.
610 * testsuite/20_util/shared_ptr/cons/52924.cc: New.
611 * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
614 2012-04-11 Jonathan Wakely <jwakely.gcc@gmail.com>
616 * testsuite/performance/30_threads/future/polling.cc: Adjust.
618 2012-04-11 Jonathan Wakely <jwakely.gcc@gmail.com>
621 * include/bits/stl_vector.h (vector::operator=(vector&&)): Dispatch
622 to _M_move_assign depending on whether allocator is moved.
623 (vector::_M_move_assign): Add overloaded functions.
624 * testsuite/23_containers/vector/52591.cc: New.
625 * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
626 Adjust dg-error line number.
627 * testsuite/23_containers/vector/requirements/dr438/
628 constructor_1_neg.cc:
630 * testsuite/23_containers/vector/requirements/dr438/
631 constructor_2_neg.cc:
633 * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
636 2012-04-09 François Dumont <fdumont@gcc.gnu.org>
639 * include/bits/hashtable.h (_Hashtable<>::_M_rehash_aux): Add.
640 (_Hashtable<>::_M_rehash): Use the latter.
641 * testsuite/23_containers/unordered_multimap/insert/52476.cc: New.
642 * testsuite/23_containers/unordered_multiset/insert/52476.cc: New.
644 2012-04-09 Terry Guo <terry.guo@arm.com>
646 Backport from mainline
647 2012-03-28 Terry Guo <terry.guo@arm.com>
649 * testsuite/Makefile.am (TEST_GCC_EXEC_PREFIX): New.
650 * testsuite/Makefile.in: Regenerated.
652 2012-03-30 Jeffrey Yasskin <jyasskin@gcc.gnu.org>
653 Paolo Carlini <paolo.carlini@oracle.com>
656 * include/bits/deque.tcc (emplace): Fix thinko, replace push_front
657 -> emplace_front, and likewise for *_back.
658 * testsuite/23_containers/deque/modifiers/emplace/52799.cc: New.
659 * testsuite/23_containers/list/modifiers/emplace/52799.cc: Likewise.
660 * testsuite/23_containers/vector/modifiers/emplace/52799.cc: Likewise.
662 2012-03-23 David S. Miller <davem@davemloft.net>
664 * config/abi/post/sparc-linux-gnu/baseline_symbols.txt: Update.
666 2012-03-23 Paolo Carlini <paolo.carlini@oracle.com>
668 * include/bits/forward_list.h: Fix comments.
670 2012-03-23 Paweł Sikora <pawel.sikora@agmk.net>
673 * include/Makefile.am (c++config.h): Fix sed rule to not break
674 the _GLIBCXX_EXTERN_TEMPLATE redefinition.
675 * include/Makefile.in: Regenerate.
677 2012-03-22 Jonathan Wakely <jwakely.gcc@gmail.com>
680 * include/debug/safe_iterator.h (_Safe_iterator): Add move
681 constructor and move assignment operator.
682 * testsuite/23_containers/vector/debug/52433.cc: New.
684 2012-03-22 Paolo Carlini <paolo.carlini@oracle.com>
686 * include/std/array (array<>::at(size_type) const): Fix version
687 for undefined __EXCEPTIONS.
689 2012-03-22 Release Manager
691 * GCC 4.7.0 released.
693 2012-03-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
696 * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
698 2012-03-09 Andreas Schwab <schwab@linux-m68k.org>
700 * config/locale/gnu/monetary_members.cc
701 (moneypunct<char,true>::_M_initialize_moneypunct): Throw caught
703 (moneypunct<char,false>::_M_initialize_moneypunct): Likewise.
704 * testsuite/22_locale/locale/cons/12352.cc: Also test en_US
707 2012-03-02 Benjamin Kosnik <bkoz@redhat.com>
709 * include/c_global/cstdio: Remove extraneous extern.
710 * include/c_std/cstdio: Same.
712 2012-03-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
714 * config/abi/post/solaris2.8/baseline_symbols.txt: Regenerate.
715 * config/abi/post/solaris2.8/sparcv9/baseline_symbols.txt: Likewise.
716 * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
717 * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
718 * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
720 2012-03-01 Benjamin Kosnik <bkoz@redhat.com>
721 Ramana Radhakrishnan <ramana@gcc.gnu.org>
724 * acinclude.m4 (GLIBCXX_CHECK_STDIO_PROTO): New.
725 * configure.ac: Call it.
726 * configure: Regenerate.
728 * config/os/gnu-linux/os_defines.h: Conditionally undefine
730 * include/c_global/cstdio: Conditionally declare deprecated gets.
731 * include/c_std/cstdio: Same.
733 2012-03-01 Michael Spertus <mike_spertus@symantec.com>
735 * include/tr2/type_traits (typelist): To __reflection_typelist.
736 (first, rest, empty): Remove.
738 2012-03-01 Benjamin Kosnik <bkoz@redhat.com>
740 * testsuite/Makefile.am (CLEANFILES): Add *.gdb.
741 * testsuite/Makefile.in: Regenerate.
743 2012-02-29 H.J. Lu <hongjiu.lu@intel.com>
745 * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Update.
747 2012-02-28 Benjamin Kosnik <bkoz@redhat.com>
750 * testsuite/util/testsuite_abi.cc (compare_symbols): Check new
751 symbols added into the latest version. Mark tls entities as
754 2012-02-28 Jakub Jelinek <jakub@redhat.com>
757 * src/Makefile.am (libstdc++-symbols.ver): Only remove comment lines
758 if they are at the beginning of lines (with optional whitespace before
760 * src/Makefile.in: Regenerated.
762 2012-02-27 Jakub Jelinek <jakub@redhat.com>
764 * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
765 * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
766 * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
768 * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
769 * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
770 * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
771 * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
772 * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
773 * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
775 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
778 * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Remove symvers_renaming.
779 Remove ENABLE_SYMVERS_SOL2.
780 * configure: Regenerate.
781 * src/Makefile.am [ENABLE_SYMVERS] (libstdc++-symbols.ver):
783 [ENABLE_SYMVERS_GNU]: Remove ENABLE_SYMVERS_SOL2 handling.
784 * src/Makefile.in: Regenerate.
786 * config/abi/pre/gnu.ver (GLIBCXX_3.4.5) [!__sun__ && !__svr4__]:
788 _ZNSt19istreambuf_iteratorI[cw]St11char_traitsI[cw]EEppEv.
790 2012-02-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
793 * testsuite/29_atomics/atomic/operators/pointer_partial_void.cc:
794 Require atomic builtins.
795 * testsuite/29_atomics/atomic/operators/51811.cc: Likewise.
797 2012-02-23 Jason Merrill <jason@redhat.com>
799 * include/bits/locale_facets.h (class num_get): Undo reordering of
800 do_get virtual functions.
802 2012-02-14 Edward Smith-Rowland <3dw4rd@verizon.net>
804 * testsuite/26_numerics/random/
805 uniform_real_distribution/requirements/typedefs.cc: Check param_type.
806 * testsuite/26_numerics/random/
807 piecewise_constant_distribution/requirements/typedefs.cc: Ditto.
808 * testsuite/26_numerics/random/
809 chi_squared_distribution/requirements/typedefs.cc: Ditto.
810 * testsuite/26_numerics/random/
811 normal_distribution/requirements/typedefs.cc: Ditto.
812 * testsuite/26_numerics/random/
813 uniform_int_distribution/requirements/typedefs.cc: Ditto.
814 * testsuite/26_numerics/random/
815 poisson_distribution/requirements/typedefs.cc: Ditto.
816 * testsuite/26_numerics/random/
817 bernoulli_distribution/requirements/typedefs.cc: Ditto.
818 * testsuite/26_numerics/random/
819 discrete_distribution/requirements/typedefs.cc: Ditto.
820 * testsuite/26_numerics/random/
821 weibull_distribution/requirements/typedefs.cc: Ditto.
822 * testsuite/26_numerics/random/
823 cauchy_distribution/requirements/typedefs.cc: Ditto.
824 * testsuite/26_numerics/random/
825 negative_binomial_distribution/requirements/typedefs.cc: Ditto.
826 * testsuite/26_numerics/random/
827 gamma_distribution/requirements/typedefs.cc: Ditto.
828 * testsuite/26_numerics/random/
829 fisher_f_distribution/requirements/typedefs.cc: Ditto.
830 * testsuite/26_numerics/random/
831 exponential_distribution/requirements/typedefs.cc: Ditto.
832 * testsuite/26_numerics/random/
833 binomial_distribution/requirements/typedefs.cc: Ditto.
834 * testsuite/26_numerics/random/
835 lognormal_distribution/requirements/typedefs.cc: Ditto.
836 * testsuite/26_numerics/random/
837 extreme_value_distribution/requirements/typedefs.cc: Ditto.
838 * testsuite/26_numerics/random/
839 piecewise_linear_distribution/requirements/typedefs.cc: Ditto.
840 * testsuite/26_numerics/random/
841 student_t_distribution/requirements/typedefs.cc: Ditto.
842 * testsuite/26_numerics/random/
843 geometric_distribution/requirements/typedefs.cc: Ditto.
845 2012-02-21 Benjamin Kosnik <bkoz@redhat.com>
848 * config/abi/pre/gnu.ver: Only one local.
849 * config/abi/pre/gnu-versioned-namespace.ver: Same.
851 2012-02-21 Paolo Carlini <paolo.carlini@oracle.com>
853 PR libstdc++/52317 (cont)
854 * include/profile/unordered_map: Ad Library Exception comment.
855 * include/profile/set: Likewise.
856 * include/profile/base.h: Likewise.
857 * include/profile/impl/profiler_list_to_slist.h: Likewise.
858 * include/profile/impl/profiler_container_size.h: Likewise.
859 * include/profile/impl/profiler_vector_size.h: Likewise.
860 * include/profile/impl/profiler_hash_func.h: Likewise.
861 * include/profile/impl/profiler_trace.h: Likewise.
862 * include/profile/impl/profiler_list_to_vector.h: Likewise.
863 * include/profile/impl/profiler_vector_to_list.h: Likewise.
864 * include/profile/impl/profiler.h: Likewise.
865 * include/profile/impl/profiler_state.h: Likewise.
866 * include/profile/impl/profiler_map_to_unordered_map.h: Likewise.
867 * include/profile/impl/profiler_algos.h: Likewise.
868 * include/profile/impl/profiler_hashtable_size.h: Likewise.
869 * include/profile/impl/profiler_node.h: Likewise.
870 * include/profile/vector: Likewise.
871 * include/profile/unordered_set: Likewise.
872 * include/profile/map.h: Likewise.
873 * include/profile/map: Likewise.
875 2012-02-21 Paolo Carlini <paolo.carlini@oracle.com>
878 * python/Makefile.am: Update boilerplate license text to GPLv3.
879 * include/profile/unordered_map: Likewise.
880 * include/profile/set: Likewise.
881 * include/profile/base.h: Likewise.
882 * include/profile/impl/profiler_list_to_slist.h: Likewise.
883 * include/profile/impl/profiler_container_size.h: Likewise.
884 * include/profile/impl/profiler_vector_size.h: Likewise.
885 * include/profile/impl/profiler_hash_func.h: Likewise.
886 * include/profile/impl/profiler_trace.h: Likewise.
887 * include/profile/impl/profiler_list_to_vector.h: Likewise.
888 * include/profile/impl/profiler_vector_to_list.h: Likewise.
889 * include/profile/impl/profiler.h: Likewise.
890 * include/profile/impl/profiler_state.h: Likewise.
891 * include/profile/impl/profiler_map_to_unordered_map.h: Likewise.
892 * include/profile/impl/profiler_algos.h: Likewise.
893 * include/profile/impl/profiler_hashtable_size.h: Likewise.
894 * include/profile/impl/profiler_node.h: Likewise.
895 * include/profile/vector: Likewise.
896 * include/profile/unordered_set: Likewise.
897 * include/profile/map.h: Likewise.
898 * include/profile/map: Likewise.
899 * testsuite/21_strings/basic_string/numeric_conversions/
900 wchar_t/dr1261.cc: Likewise.
901 * testsuite/21_strings/basic_string/numeric_conversions/
902 char/dr1261.cc: Likewise.
903 * testsuite/20_util/reference_wrapper/invoke-2.cc: Likewise.
905 2012-02-20 Paolo Carlini <paolo.carlini@oracle.com>
908 * src/c++98/tree.cc (local_Rb_tree_increment,
909 local_Rb_tree_decrement): Add.
910 (_Rb_tree_increment(const _Rb_tree_node_base*),
911 _Rb_tree_decrement(const _Rb_tree_node_base*)): Use the latter.
912 (_Rb_tree_increment(_Rb_tree_node_base*),
913 _Rb_tree_decrement(_Rb_tree_node_base*)): New.
915 2012-02-20 Paolo Carlini <paolo.carlini@oracle.com>
918 * include/bits/hashtable_policy.h (_Equality_base<, true,>::
919 _M_equal(const _Hashtable&)): Compare values with operator==.
920 * testsuite/23_containers/unordered_set/operators/52309.cc: New.
922 2012-02-17 Benjamin Kosnik <bkoz@redhat.com>
924 PR libstdc++/51798 continued.
925 * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Grep for
926 __atomic_, not __sync.
927 * configure: Regenerated.
929 2012-02-17 Benjamin Kosnik <bkoz@redhat.com>
932 * acinclude.m4 (GLIBCXX_ENABLE_WERROR): New.
933 (GLIBCXX_EXPORT_FLAGS): Add -Wabi to WARN_FLAGS
934 * configure.ac: Use it.
935 * fragment.am: Set WERROR_FLAG conditionally on --disable-werror.
936 * configure: Regenerate.
937 * python/Makefile.in: Same.
939 * doc/Makefile.in: Same.
940 * include/Makefile.in: Same.
941 * po/Makefile.in: Same.
942 * python/Makefile.in: Same.
943 * src/Makefile.in: Same.
944 * src/c++11/Makefile.in: Same.
945 * src/c++98/Makefile.in: Same.
946 * testsuite/Makefile.in: Same.
948 2012-02-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
951 * acinclude.m4 (GLIBCXX_CHECK_GTHREADS): Handle
952 --enable-libstdcxx-threads.
953 Disable on Solaris 8/9 with symbol versioning.
954 * configure.ac (GLIBCXX_CHECK_GTHREADS): Move after
955 GLIBCXX_ENABLE_SYMVERS.
956 * configure: Regenerate.
957 * doc/xml/manual/configure.xml (--enable-libstdcxx-threads): Explain.
959 2012-02-15 DJ Delorie <dj@redhat.com>
961 * src/c++98/locale.cc (locale::facet::_S_get_c_locale): Fix typo.
963 2012-02-15 Benjamin Kosnik <bkoz@redhat.com>
966 * acinclude.m4 (GLIBCXX_ENABLE_PYTHON): New.
967 * configure.ac: Use it.
968 * python/Makefile.am: Same.
969 * configure: Regenerate.
970 * python/Makefile.in: Regenerate.
972 * doc/Makefile.in: Same.
973 * include/Makefile.in: Same.
974 * po/Makefile.in: Same.
975 * src/Makefile.in: Same.
976 * src/c++11/Makefile.in: Same.
977 * src/c++98/Makefile.in: Same.
978 * testsuite/Makefile.in: Same.
980 2012-02-14 Jonathan Wakely <jwakely.gcc@gmail.com>
982 * 30_threads/thread/native_handle/typesizes.cc: Do not run on cygwin.
984 2012-02-14 Tom Tromey <tromey@redhat.com>
986 * testsuite/libstdc++-prettyprinters/cxx11.cc (main): Add new
988 * python/libstdcxx/v6/printers.py (Tr1HashtableIterator.__init__):
990 (Tr1HashtableIterator.update): Remove.
991 (Tr1HashtableIterator.next): Rewrite.
993 2012-02-13 Benjamin Kosnik <bkoz@redhat.com>
995 * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
996 * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc: Same.
998 2012-02-13 Richard Henderson <rth@redhat.com>
1000 PR libstdc++/51798 continued.
1001 * include/bits/shared_ptr_base.h
1002 (_Sp_counted_base<_S_atomic>::_M_add_ref_lock): Hoist initial load
1003 outside compare_exchange loop.
1004 * include/tr1/shared_ptr.h: Same.
1005 * include/parallel/compatibility.h (__compare_and_swap_32): Use strong
1006 version of compare_exchange.
1007 (__compare_and_swap_64): Same.
1008 * include/profile/impl/profiler_state.h (__gnu_profile::__turn): Same.
1009 * libsupc++/guard.cc (__cxa_guard_acquire): Same.
1011 2012-02-10 Benjamin Kosnik <bkoz@redhat.com>
1012 Jonathan Wakely <jwakely.gcc@gmail.com>
1014 PR libstdc++/51798 continued.
1015 * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Use __atomic_*
1016 builtins instead of __sync_* builtins for atomic functionality.
1017 * include/bits/shared_ptr_base.h: Same.
1018 * include/parallel/compatibility.h: Same.
1019 * include/profile/impl/profiler_state.h: Same.
1020 * include/tr1/shared_ptr.h: Same.
1021 * libsupc++/eh_ptr.cc: Same.
1022 * libsupc++/eh_throw.cc: Same.
1023 * libsupc++/eh_tm.cc: Same.
1024 * libsupc++/guard.cc: Same.
1025 * configure: Regenerated.
1026 * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
1027 * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc: Same.
1029 2012-02-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1032 * config/os/osf/ctype_base.h,
1033 config/os/osf/ctype_configure_char.cc,
1034 config/os/osf/ctype_inline.h, config/os/osf/error_constants.h:
1035 Copy from config/os/generic.
1036 * config/os/osf/os_defines.h: Likewise.
1037 (_GTHREAD_USE_MUTEX_INIT_FUNC, _GTHREAD_USE_COND_INIT_FUNC):
1039 * configure.host <osf*>: Use os/osf for os_include_dir.
1041 2012-02-10 Uros Bizjak <ubizjak@gmail.com>
1043 * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Regenerated.
1045 2012-02-09 Jonathan Wakely <jwakely.gcc@gmail.com>
1047 * doc/xml/manual/documentation_hacking.xml: Fix invalid attribute.
1049 2012-02-08 Jonathan Wakely <jwakely.gcc@gmail.com>
1051 * doc/xml/manual/status_cxx2011.xml: Update C++11 status table.
1053 2012-02-07 Benjamin Kosnik <bkoz@redhat.com>
1055 * doc/doxygen/user.cfg.in: Update to doxygen 1.7.6.1.
1056 * doc/xml/manual/documentation_hacking.xml: Update.
1058 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com>
1060 * testsuite/30_threads/call_once/39909.cc: Remove duplicate target
1062 * testsuite/30_threads/call_once/49668.cc: Likewise.
1063 * testsuite/30_threads/call_once/call_once1.cc: Likewise.
1064 * testsuite/30_threads/lock_guard/cons/1.cc: Likewise.
1065 * testsuite/30_threads/mutex/cons/1.cc: Likewise.
1066 * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
1067 * testsuite/30_threads/mutex/lock/1.cc: Likewise.
1068 * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
1069 * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
1070 * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
1071 * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
1072 * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
1073 * testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
1074 * testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
1075 * testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
1076 * testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
1077 * testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
1078 * testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
1079 * testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
1080 * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
1081 * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
1082 * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
1083 * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
1084 * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
1086 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com>
1089 * include/std/mutex (__mutex_base::~__mutex_base): Declare noexcept.
1090 * src/c++11/condition_variable.cc (condition_variable): Use macro for
1091 initializer function.
1094 * config/os/bsd/darwin/os_defines.h: Disable static initializer for
1097 2012-02-06 Jonathan Wakely <jwakely.gcc@gmail.com>
1100 * src/c++11/future.cc: Add explicit instantiation.
1102 2012-02-06 François Dumont <fdumont@gcc.gnu.org>
1104 * include/debug/safe_iterator.h
1105 (_Safe_iterator::_M_before_dereferenceable): Avoid the expensive
1106 creation of a _Safe_iterator instance to do the check.
1108 2012-02-05 Jonathan Wakely <jwakely.gcc@gmail.com>
1111 * include/std/future (__future_base::_Async_state_common): Define
1112 destructor inline for targets without TLS.
1113 * src/c++11/future.cc (__future_base::_Async_state_common): Only
1114 define destructor for TLS targets.
1116 2012-02-05 Jonathan Wakely <jwakely.gcc@gmail.com>
1119 * python/libstdcxx/v6/printers.py (StdPointerPrinter): Rename to...
1120 (SharedPointerPrinter): This. Also show weak count.
1121 * testsuite/libstdc++-prettyprinters/shared_ptr.cc: New.
1123 2012-02-05 Jonathan Wakely <jwakely.gcc@gmail.com>
1125 * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Modify to
1126 PASS instead of XFAIL.
1128 2012-02-05 Jeffrey Yasskin <jyasskin@gcc.gnu.org>
1129 Paolo Carlini <paolo.carlini@oracle.com>
1132 * include/std/limits (__glibcxx_min): Fix to avoid undefined behavior.
1134 2012-02-03 Benjamin Kosnik <bkoz@redhat.com>
1137 * testsuite/29_atomics/atomic/cons/49445.cc: Add.
1139 2012-02-03 Benjamin Kosnik <bkoz@redhat.com>
1142 * include/bits/atomic_base.h (atomic<_Tp*>): Fix offsets.
1143 * testsuite/29_atomics/atomic/operators/51811.cc: New.
1144 * testsuite/29_atomics/atomic/operators/pointer_partial_void.cc: New.
1146 2012-02-03 Jakub Jelinek <jakub@redhat.com>
1148 * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
1149 * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
1150 * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
1152 * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
1153 * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
1154 * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
1155 * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
1156 * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
1157 * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
1159 2012-02-02 Benjamin Kosnik <bkoz@redhat.com>
1162 * src/c++11/Makefile.am (toolexeclib_LTLIBRARIES,
1163 libc__11_la_SOURCES): Remove.
1164 * src/c++11/Makefile.in: Regenerate.
1165 * src/c++98/Makefile.am (toolexeclib_LTLIBRARIES,
1166 libc__98_la_SOURCES): Remove.
1167 * src/c++98/Makefile.in: Regenerate.
1169 2012-02-01 Jonathan Wakely <jwakely.gcc@gmail.com>
1172 * include/std/future (__future_base::_State_base::wait()): Use lambda
1173 expression for predicate and remove redundant test.
1174 (__future_base::_State_base::wait_for()): Return future_status and
1175 use lambda expression for predicate.
1176 (__future_base::_State_base::wait_until()): Likewise.
1177 (__basic_future::wait_for(), __basic_future::wait_until()): Likewise.
1178 (__future_base::_Async_state): Replace with _Async_state_common
1179 class for non-dependent functionality and _Async_state_impl class
1180 template for dependent functionality.
1181 (__future_base::_Async_state_common::_M_join): Serialize attempts to
1183 (__future_base::_Async_state_common::_M_run_deferred): Join.
1184 (__future_base::_Async_state::_M_do_run): Replace with lambda.
1185 * src/c++11/future.cc (__future_base::_Async_state_common): Define
1186 destructor, so key function is in the library.
1187 * config/abi/pre/gnu.ver: Add exports for ~_Async_state_common.
1188 * testsuite/30_threads/packaged_task/members/get_future.cc: Expect
1189 future_status return instead of bool.
1190 * testsuite/30_threads/shared_future/members/wait_until.cc: Likewise.
1191 * testsuite/30_threads/shared_future/members/wait_for.cc: Likewise.
1192 * testsuite/30_threads/future/members/wait_until.cc: Likewise.
1193 * testsuite/30_threads/future/members/wait_for.cc: Likewise.
1194 * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
1195 * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
1196 * testsuite/30_threads/promise/members/swap.cc: Likewise.
1198 2012-01-30 Tom Tromey <tromey@redhat.com>
1201 * testsuite/libstdc++-prettyprinters/debug.cc: New file.
1202 * testsuite/lib/gdb-test.exp (regexp-test): New proc.
1203 (note-test): Update.
1204 (gdb-test): Handle regexp tests. Add some logging.
1205 * testsuite/libstdc++-prettyprinters/simple.cc: Compile with -O0.
1206 (placeholder, use): Remove.
1207 (main): Add tests for deque, list, map, and set iterators. Add
1208 tests for slist and slist iterator.
1209 * testsuite/libstdc++-prettyprinters/48362.cc (main): Handle __7
1211 * python/libstdcxx/v6/printers.py (StdListPrinter.children): Use
1212 the type's _Node typedef.
1213 (StdListIteratorPrinter.to_string): Change how node type is
1215 (StdSlistPrinter.children): Use the type's _Node typedef.
1216 (StdSlistIteratorPrinter.to_string): Likewise.
1217 (StdRbtreeIteratorPrinter.to_string): Use the type's _Link_type
1219 (StdMapPrinter.children): Change how the node's type is computed.
1220 (StdSetPrinter.children): Likewise.
1221 (StdForwardListPrinter.children): Use the type's _Node typedef.
1222 (Printer.add_version): New method.
1223 (Printer.add_container): New method.
1224 (build_libstdcxx_dictionary): Handle __7 and __cxx1998
1226 (find_type): New function.
1228 2012-01-27 Paolo Carlini <paolo.carlini@oracle.com>
1231 * include/bits/random.h (linear_congruential_generator): Add
1232 static_assert preventing instantiation for values of 'a' and 'm'
1233 currently handled incorrectly by _Mod::__calc.
1234 * include/bits/random.tcc (seed_seq::generate): Avoid unsafe
1235 uses of _Mod::__calc.
1237 2012-01-27 Jakub Jelinek <jakub@redhat.com>
1240 * config/cpu/generic/atomicity_builtins/atomicity.h
1241 (__exchange_and_add, __atomic_add): Use __atomic_fetch_add
1242 with __ATOMIC_ACQ_REL semantics instead of __sync_fetch_and_add.
1243 * include/ext/atomicity.h (__exchange_and_add, __atomic_add):
1246 2011-01-27 Rafael Avila de Espindola <rafael.espindola@gmail.com>
1248 * libsupc++/typeinfo: Correctly match #pragma GCC visibility
1249 pop with #pragma GCC visibility push.
1251 2012-01-27 Benjamin Kosnik <bkoz@redhat.com>
1252 Matthias Klose <doko@ubuntu.com>
1254 * configure.ac (GLIBCXX_ENABLE_DEBUG_FLAGS): Use -gdwarf-4 -g3 -O0.
1255 * configure.in: Regenerated.
1256 * src/Makefile.am (all-once, install-data-once): New rules.
1257 (all-local, install-data-local): Use them.
1258 (build-debug, install-debug): Tweak.
1259 * src/Makefile.in: Regenerate.
1261 2012-01-27 Richard Henderson <rth@redhat.com>
1263 * include/bits/atomic_base.h (__atomic_flag_base): Define _M_i
1264 based on the value of __GCC_ATOMIC_TEST_AND_SET_TRUEVAL.
1265 (ATOMIC_FLAG_INIT): Initialize with 0, not false.
1266 (atomic_flag::atomic_flag): Use __GCC_ATOMIC_TEST_AND_SET_TRUEVAL.
1268 2012-01-26 Jakub Jelinek <jakub@redhat.com>
1271 * src/c++98/Makefile.am (libc__98_la_SOURCES,
1272 libc__98convenience_la_SOURCES): Remove $(inst_sources).
1273 * src/c++98/Makefile.in: Regenerated.
1275 2012-01-25 Richard Sandiford <rdsandiford@googlemail.com>
1277 * testsuite/20_util/system_clock/1.cc: Add dg-require-time.
1278 * testsuite/22_locale/time_put/put/wchar_t/12439_1.cc: Likewise.
1279 * testsuite/22_locale/time_put/put/wchar_t/12439_2.cc: Likewise.
1280 * testsuite/22_locale/time_put/put/wchar_t/12439_3.cc: Likewise.
1281 * testsuite/27_io/basic_istream/readsome/wchar_t/6746-2.cc: Add
1283 * testsuite/27_io/basic_istream/seekg/wchar_t/fstream.cc: Likewise.
1284 * testsuite/27_io/basic_istream/tellg/wchar_t/1.cc: Likewise.
1285 * testsuite/27_io/basic_istream/tellg/wchar_t/fstream.cc: Likewise.
1286 * testsuite/27_io/basic_ostream/seekp/wchar_t/2346-fstream.cc:
1288 * testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc: Likewise.
1290 2012-01-25 Matthias Klose <doko@ubuntu.com>
1292 * testsuite/30_threads/condition_variable_any/requirements: Remove
1295 2012-01-23 Benjamin Kosnik <bkoz@redhat.com>
1297 * src/Makefile.am (libstdc++convenience.la): Correct stamp rule, copy.
1298 * src/Makefile.in: Regenerate.
1300 2012-01-23 Benjamin Kosnik <bkoz@redhat.com>
1303 Add libc++98convenience.la, libc++11convenience.la.
1304 * src/c++98: New directory.
1305 * src/c++11: New directory.
1306 * acinclude.m4: (GLIBCXX_CONFIGURE): Add src-c++98, src-c++11.
1307 * configure: Regenerated.
1308 * Makefile.am (hosted_source): Add src-c++98, src-c++11 to SUBDIRS.
1309 * Makefile.in: Regenerate.
1310 * libsupc++/Makefile.am (AM_CXXFLAGS): USe XTEMPLATE_FLAGS for
1311 -fno-implicit-templates.
1312 * libsupc++/Makefile.in: Regenerate.
1313 * src/Makefile.am (inst_sources): Move... C++11 files into
1314 separate directory for libstdc++11convenience.la. Files are:
1315 fstream-inst.cc, string-inst.cc, wlocale-inst.cc, wstring-inst.cc).
1316 (sources): Move C++11 files. Files are: compatibility-c++0x.cc,
1317 compatibility-atomic-c++0x.cc, debug.cc, functexcept.cc,
1318 functional.cc, hash_c++0x.cc, hashtable_c++0x.cc, limits.cc,
1319 system_error.cc, placeholders.cc, regex.cc, shared_ptr.cc,
1320 mutex.cc, condition_variable.cc, chrono.cc, thread.cc, future.cc.
1321 (libstdc++convenience.la): Add new target.
1322 (SUBDIRS): Add c++11, c++98.
1323 * src/Makefile.in: Regenerate.
1324 * src/c++11/Makefile.am: New.
1325 * src/c++11/Makefile.in: Generate.
1326 * src/c++98/Makefile.am: New, C++98 files.
1327 * src/c++98/Makefile.in: Generate.
1329 2012-01-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1332 * testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail on
1333 32-bit Solaris 10/x86.
1334 * testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.
1336 2012-01-21 Jonathan Wakely <jwakely.gcc@gmail.com>
1339 * testsuite/30_threads/*: Add powerpc-ibm-aix* to target selectors.
1341 2012-01-19 Jakub Jelinek <jakub@redhat.com>
1344 * include/bits/hashtable.h
1345 (_Hashtable<>::erase(const_iterator, const_iterator)): Also update
1346 _M_buckets[__n_bkt] if __is_bucket_begin.
1347 * testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc:
1350 2012-01-18 Benjamin Kosnik <bkoz@redhat.com>
1352 * acinclude (GLIBCXX_CONFIGURE_DOCBOOK): Fix quoting.
1354 2012-01-18 Benjamin Kosnik <bkoz@redhat.com>
1356 * configure.ac: Move epub checks...
1357 * acinclude (GLIBCXX_CONFIGURE_DOCBOOK): ...here, use
1358 test -f instead of AC_CHECK_FILES.
1360 2012-01-18 François Dumont <fdumont@gcc.gnu.org>
1361 Roman Kononov <roman@binarylife.net>
1364 * include/bits/hashtable.h (_Hashtable<>::_M_insert(_Arg, false_type)):
1365 Do not keep a reference to a potentially moved instance.
1366 * testsuite/23_containers/unordered_multiset/insert/51866.cc: New.
1367 * testsuite/23_containers/unordered_multimap/insert/51866.cc: New.
1369 2012-01-17 Benjamin Kosnik <bkoz@redhat.com>
1371 * doc/html/*: Regenerate.
1373 2012-01-17 Benjamin Kosnik <bkoz@redhat.com>
1375 * configure.ac (BUILD_EPUB): Adjust for epub3.
1376 * configure: Regenerate.
1377 * Makefile.in: Same.
1378 * doc/Makefile.am (stamp-epub-docbook): Update for epub3.
1379 * doc/Makefile.in: Regenerate.
1380 * include/Makefile.in: Same.
1381 * libsupc++/Makefile.in: Same.
1382 * po/Makefile.in: Same.
1383 * python/Makefile.in: Same.
1384 * src/Makefile.in: Same.
1385 * testsuite/Makefile.in: Same.
1387 * doc/xml/manual/documentation_hacking.xml: Update.
1389 2012-01-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1392 * configure.host (irix6.5*): Add -lpthread to OPT_LDFLAGS.
1394 2012-01-14 Jonathan Wakely <jwakely.gcc@gmail.com>
1396 * include/bits/stl_iterator.h (reverse_iterator): Doxygen comments.
1398 2012-01-13 François Dumont <fdumont@gcc.gnu.org>
1400 * include/bits/hashtable_policy.h (_Hash_node_base): New, use it as
1402 (_Hash_node<Value, true>, _Hash_node<Value, false>): ... those.
1403 * include/bits/hashtable.h (_Hashtable): Replace _M_begin_bucket_index
1404 by _M_before_begin. Review implementation so that we do not need to
1405 look for previous non-empty bucket when inserting nodes.
1407 2012-01-09 Kai Tietz <ktietz@redhat.com>
1409 PR libstc++/51673 part 2
1410 * config/abi/pre/gnu-versioned-namespace.ver: Adjusted new/delete
1411 operators signature for LLP64 size_t, and adjusted signatures for
1412 mt-allocator using size_t.
1414 2012-01-09 Benjamin Kosnik <bkoz@redhat.com>
1416 PR libstc++/51673 part 1
1417 * config/abi/pre/gnu-versioned-namespace.ver: Sync cxxabi symbols
1420 2012-01-09 Benjamin Kosnik <bkoz@redhat.com>
1422 * fragment.am (WARN_CXXFLAGS): Add -Wabi.
1423 * Makefile.in: Regenerate.
1424 * doc/Makefile.in: Same.
1425 * include/Makefile.in: Same.
1426 * libsupc++/Makefile.in: Same.
1427 * src/Makefile.in: Same.
1428 * testsuite/Makefile.in: Same.
1429 * po/Makefile.in: Same.
1430 * python/Makefile.in: Same.
1432 2012-01-08 Jonathan Wakely <jwakely.gcc@gmail.com>
1434 * python/libstdcxx/v6/printers.py (StdForwardListPrinter): Add.
1435 * testsuite/libstdc++-prettyprinters/cxx11.cc: New.
1437 2012-01-06 Jason Merrill <jason@redhat.com>
1439 * testsuite/abi/demangle/regression/cw-16.cc (main): Adjust
1440 expected demangling.
1442 2012-01-06 Jonathan Wakely <jwakely.gcc@gmail.com>
1445 * doc/xml/manual/debug.xml: Suggest using symbol interposition
1446 to override symbols using annotation macros.
1448 2012-01-05 François Dumont <fdumont@gcc.gnu.org>
1450 * include/bits/hashtable_policy.h (_Hashtable_base<>::_M_eq()):
1451 protected rather than private, use it...
1452 * include/bits/hashtable.h (_Hashtable<>::key_eq()): ... here.
1453 * testsuite/23_containers/unordered_set/observers.cc: New.
1454 * testsuite/23_containers/unordered_multiset/observers.cc: New.
1455 * testsuite/23_containers/unordered_map/observers.cc: New.
1456 * testsuite/23_containers/unordered_multimap/observers.cc: New.
1458 2012-01-03 François Dumont <fdumont@gcc.gnu.org>
1460 * include/bits/hashtable_policy.h (_Ebo_helper<>): Rename to the more
1461 specific _Hashtable_ebo_helper. Hide this implementation detail thanks
1462 to private inheritance.
1464 2012-01-03 Paolo Carlini <paolo.carlini@oracle.com>
1467 * testsuite/23_containers/map/element_access/39901.cc: New.