2014-07-01 Tim Shen PR libstdc++/61601 PR libstdc++/61582 * include/bits/regex_automaton.h (_NFA<>::_M_insert_state): Add a NFA state limit. If it's exceeded, regex_constants::error_space will be throwed. * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone): Use map (which is sparse) instead of vector. This reduce n times clones' cost from O(n^2) to O(n). * include/std/regex: Add map dependency. * testsuite/28_regex/algorithms/regex_match/ecma/char/61601.cc: New testcase. 2014-07-01 Tim Shen PR libstdc++/61424 * include/bits/regex.tcc (__regex_algo_impl<>): Use DFS for ECMAScript, not just regex containing back-references. * include/bits/regex_compiler.tcc (_Compiler<>::_M_disjunction): exchange _M_next and _M_alt for alternative operator, making matching from left to right. * include/bits/regex_executor.h (_State_info<>::_M_get_sol_pos): Add position tracking fom DFS. * include/bits/regex_executor.tcc (_Executor<>::_M_main_dispatch, _Executor<>::_M_dfs): Likewise. * include/bits/regex_scanner.h: Remove unused enum entry. * testsuite/28_regex/algorithms/regex_search/61424.cc: New testcase from PR. 2014-06-30 Jason Merrill * libsupc++/cxxabi.h (class __pbase_type_info): __pointer_catch is pure, not inline. 2014-06-28 Paolo Carlini Revert: 2014-06-18 Paolo Carlini Ramana Radhakrishnan PR libstdc++/61536 * config/abi/pre/gnu.ver: Adjust for out of line comparisons. 2014-06-08 Paolo Carlini * config/abi/pre/gnu.ver: Tighten some patterns; tidy. 2014-06-26 Jonathan Wakely * include/bits/shared_ptr_base.h (__shared_ptr::_Deleter): Fix parameter type. 2014-06-25 Jonathan Wakely * include/bits/alloc_traits.h (__alloc_rebind): Define alias template. * include/bits/forward_list.h (_Fwd_list_base): Use __alloc_rebind. * include/bits/hashtable_policy.h (_Insert_base, _Hashtable_alloc): Likewise. * include/ext/alloc_traits.h: Fix comment. * include/Makefile.am: Add new header. * include/Makefile.in: Regenerate. * include/bits/allocated_ptr.h (__allocated_ptr, __allocate_guarded): New RAII utilities for working with allocators. * include/bits/shared_ptr_base.h (_Sp_counted_deleter): Define __allocator_type typedef and use new __allocated_ptr type. (_Sp_counted_ptr_inplace): Likewise. (__shared_count::__shared_count, __shared_ptr::__shared_ptr): Use __allocate_guarded to to simplify exception handling. * include/experimental/any (any::_Manager_alloc::_S_alloc): Likewise. * include/std/future (_Result_alloc::_M_destroy): Likewise. (_Result_alloc::_S_allocate_result): Likewise. * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line number. * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise. * testsuite/20_util/shared_ptr/creation/no_rtti.cc: New. * testsuite/20_util/shared_ptr/creation/alloc.cc: Test allocator with fancy pointer. * testsuite/30_threads/promise/cons/alloc.cc: Likewise. * testsuite/20_util/shared_ptr/creation/alloc.cc: Fix use of test allocator. * testsuite/20_util/shared_ptr/creation/no_rtti.cc: Likewise. * testsuite/30_threads/promise/cons/alloc.cc: Likewise. 2014-06-24 Jonathan Wakely * include/bits/functexcept.h (__throw_out_of_range_fmt): Change attribute to __gnu_printf__ archetype to prevent warnings for "%zu". * include/bits/locale_facets_nonio.tcc (time_get::do_get_weekday): Remove unused typedef. (time_get::do_get_monthname): Likewise. * include/bits/stl_tree.h: Add system_header pragma. * include/ext/stdio_sync_filebuf.h (stdio_sync_filebuf::file): Remove redundant const-qualifier. * include/std/complex (complex::__rep): Use _GLIBCXX_CONSTEXPR macro instead of _GLIBCXX_USE_CONSTEXPR. 2014-06-23 Jonathan Wakely * include/bits/parse_numbers.h (_Number_help): Fix divide-by-zero. * include/std/chrono (_Checked_integral_constant): Allow zero. * testsuite/20_util/duration/literals/values.cc: Test non-positive values and digit separators. * include/experimental/any PR libstdc++/61532 * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Do not apply the signed specifier to wchar_t. * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise. * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Check cv-qualifier and size. * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Likewise. * include/experimental/any (any_v1): Rename namespace to fundamentals_v1. Change string returned by bad_any_cast::what(). * include/experimental/optional (fundamentals_v1): Add namespace. * include/experimental/string_view (fundamentals_v1): Likewise. * testsuite/experimental/any/typedefs.cc: New. * testsuite/experimental/optional/typedefs.cc: New. * testsuite/experimental/string_view/typedefs.cc: New. 2014-06-18 Paolo Carlini Ramana Radhakrishnan PR libstdc++/61536 * config/abi/pre/gnu.ver: Adjust for out of line comparisons. 2014-06-14 Jonathan Wakely * doc/xml/manual/status_cxx2014.xml: Update Fundamentals TS status. * include/Makefile.am: Add new header. * include/Makefile.in: Regenerate. * include/experimental/any: New. * include/ext/aligned_buffer.h (__aligned_buffer(nullptr_t)): New constructor. * testsuite/experimental/any/assign/1.cc: New. * testsuite/experimental/any/assign/2.cc: New. * testsuite/experimental/any/cons/1.cc: New. * testsuite/experimental/any/cons/2.cc: New. * testsuite/experimental/any/cons/3.cc: New. * testsuite/experimental/any/misc/any_cast.cc: New. * testsuite/experimental/any/misc/any_cast_neg.cc: New. * testsuite/experimental/any/misc/any_cast_no_rtti.cc: New. * testsuite/experimental/any/misc/swap.cc: New. * testsuite/experimental/any/modifiers/1.cc: New. * testsuite/experimental/any/observers/type.cc: New. * doc/doxygen/user.cfg.in (INPUT): Add C++14 headers. * include/bits/random.h (subtract_with_carry_engine): Fix Doxygen warnings. * include/bits/shared_ptr.h (shared_ptr): Likewise. * include/bits/unordered_map.h (unordered_map, unordered_multimap): Likewise. * include/bits/unordered_set.h (unordered_set, unordered_multiset): Likewise. * include/parallel/list_partition.h (__parallel::list_partition): Likewise. * include/std/iomanip (quoted): Likewise. * include/tr2/dynamic_bitset (dynamic_bitset): Likewise. * doc/xml/api.xml: Link to more recent API docs. * include/bits/allocator.h: Fix link in doxygen comment. * include/bits/char_traits.h: Likewise. * include/bits/ios_base.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/std/fstream: Likewise. * include/std/iosfwd: Likewise. * include/std/ostream: Likewise. * include/std/sstream: Likewise. * include/std/streambuf: Likewise. * doc/html/*: Regenerate. * include/experimental/any (any_cast): Combine duplicate doxygen comments. * include/experimental/string_view (basic_string_view): Update doxygen comment. * include/std/bitset (bitset): Move to Doxygen 'utilities' group. * include/tr2/dynamic_bitset (_Bool2UChar): Remove unused templates. (dynamic_bitset): Improve Doxygen comments. * include/tr2/dynamic_bitset.tcc (operator>>): Improve Doxygen comment. 2014-06-11 Maciej W. Rozycki * testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/4402.cc (test02) [TEST_NUMPUT_VERBOSE]: Use `wcout' rather than `cout'. 2014-06-10 Jonathan Wakely PR libstdc++/61390 * include/ext/pb_ds/detail/bin_search_tree_/traits.hpp (bin_search_tree_traits): Do not redeclare template-parameters. * testsuite/util/testsuite_iterators.h (test_container): Likewise. 2014-06-09 Jonathan Wakely * doc/Makefile.am: Add missing file. Use generate.consistent.ids parameter for DocBook HTML generation. * doc/Makefile.in: Regenerate. * doc/doxygen/user.cfg.in: Unset DOT_FONTNAME. * doc/xml/faq.xml: Update content and improve formatting. * doc/xml/manual/abi.xml: Add stable ID attribute and fix links. * doc/xml/manual/allocator.xml: Add stable ID attribute. * doc/xml/manual/bitmap_allocator.xml: Likewise. * doc/xml/manual/build_hacking.xml: Likewise. * doc/xml/manual/codecvt.xml: Change URL. * doc/xml/manual/ctype.xml: Add stable ID attribute. * doc/xml/manual/debug_mode.xml: Likewise. * doc/xml/manual/documentation_hacking.xml: Likewise. * doc/xml/manual/evolution.xml: Likewise. * doc/xml/manual/extensions.xml: Likewise. * doc/xml/manual/locale.xml: Likewise. * doc/xml/manual/messages.xml: Make section id consistent, improve markup, change URL. * doc/xml/manual/parallel_mode.xml: Add stable ID attributes. * doc/xml/manual/profile_mode.xml: Likewise. * doc/xml/manual/shared_ptr.xml: Likewise. Also remove old info. * doc/xml/manual/status_cxx1998.xml: Add stable ID attributes. * doc/xml/manual/status_cxx2011.xml: Likewise. * doc/xml/manual/status_cxx2014.xml: Likewise. * doc/xml/manual/status_cxxtr1.xml: Likewise. * doc/xml/manual/status_cxxtr24733.xml: Likewise. * doc/xml/manual/using.xml: Likewise. * doc/html/*: Regenerate. 2014-06-09 Jonathan Wakely * include/tr1/beta_function.tcc: Fix spelling of include guard in comment. 2014-06-08 Paolo Carlini * config/abi/pre/gnu.ver: Tighten some patterns; tidy. 2014-06-06 Ed Smith-Rowland <3dw4rd@verizon.net> DR 2344 - std::quoted doesn't respect padding * include/std/iomanip: Allow for padding in quoted inserters. * testsuite/27_io/manipulators/standard/char/dr2344.cc: New. * testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc: New. 2014-06-06 François Dumont * testsuite/23_containers/map/operators/1.cc: Simplify test. 2014-06-06 Jonathan Wakely * doc/xml/faq.xml (faq.stream_reopening_fails): Replace in code example. * doc/xml/manual/backwards_compatibility.xml (backwards.second.stringstreams): Likewise. * doc/xml/manual/configure.xml (--enable-libstdcxx-time): Document change of default. * doc/xml/manual/containers.xml (associative.bitset.type_string): Replace in code example. * doc/xml/manual/debug.xml: Clarify reference to ThreadSanitizer. * doc/xml/manual/documentation_hacking.xml: Improve debugging tips, fix typos, improve markup. * doc/xml/manual/intro.xml (manual.intro.status.bugs.iso): Replace with . * doc/xml/manual/locale.xml (locale.impl.c): Remove backticks. * doc/xml/manual/support.xml (std.support.memory): Replace and remove newlines in string literal. 2014-06-03 Paolo Carlini DR 1423 PR c++/52174 * testsuite/20_util/is_assignable/value.cc: Update. 2014-06-02 Jonathan Wakely * include/std/condition_variable (condition_variable_any::_Unlock): Do not swallow __forced_unwind. * include/std/future (__future_base::_Task_setter): Likewise. (__future_base::_Async_state_impl): Turn __forced_unwind into broken promise and rethrow. * include/std/mutex (try_lock): Likewise. * testsuite/30_threads/async/forced_unwind.cc: New. * testsuite/30_threads/packaged_task/forced_unwind.cc: New. * include/bits/regex_compiler.h (__detail::_BracketMatcher): Reorder members to avoid wasted space when not using a cache. (__detail::_BracketMatcher::_M_ready()): Sort and deduplicate set. * include/bits/regex_compiler.tcc (__detail::_BracketMatcher::_M_apply(_CharT, false_type)): Use binary search on set. * include/bits/regex_executor.h (__detail::_Executor::_Match_mode): New enumeration type to indicate match mode. (__detail::_Executor::_State_info): New type holding members only needed in BFS-mode. Replace unique_ptr> with unique_ptr. (__detail::_Executor::_M_rep_once_more, __detail::_Executor::_M_dfs): Replace template parameter with run-time function parameter. (__detail::_Executor::_M_main): Likewise. Dispatch to ... (__detail::_Executor::_M_main_dispatch): New overloaded functions to implement DFS and BFS mode. * include/bits/regex_executor.tcc (__detail::_Executor::_M_main): Split implementation into ... (__detail::_Executor::_M_main_dispatch): New overloaded functions. (__detail::_Executor::_M_lookahead): Create nested executor on stack. (__detail::_Executor::_M_rep_once_more): Pass match mode as function argument instead of template argument. (__detail::_Executor::_M_dfs): Likewise. * include/bits/regex_scanner.tcc: Fix typos in comments. * testsuite/performance/28_regex/range.cc: New. 2014-06-02 Rüdiger Sonderfeld Jonathan Wakely * libstdc++-v3/include/std/type_traits (__strictest_alignment): New helper struct. (aligned_union): New struct (C++11). (aligned_union_t): New type alias (C++14). * doc/xml/manual/status_cxx2011.xml: Update. * libstdc++-v3/testsuite/20_util/aligned_union/1.cc: New file. * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error line number. 2014-06-01 Jonathan Wakely PR libstdc++/61374 * include/experimental/string_view (operator basic_string): Correct order of arguments. (to_string): Replace with member function. Add inline specifiers. Remove unused header. Remove _S_empty_rep and allow _M_str to be null. * testsuite/experimental/string_view/cons/char/1.cc: Adjust to new default constructor semantics. * testsuite/experimental/string_view/cons/wchar_t/1.cc: Likewise. * testsuite/experimental/string_view/operations/copy/char/1.cc: Fix copyright dates. Remove unused header. * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc: Likewise. * testsuite/experimental/string_view/operations/data/char/1.cc: Fix copyright dates. Adjust to new default constructor semantics. * testsuite/experimental/string_view/operations/data/wchar_t/1.cc: Likewise. * testsuite/experimental/string_view/operations/to_string/1.cc: New. * include/bits/uses_allocator.h (__uses_allocator_helper): Simplify. (__uses_allocator_arg): Remove unused type. (__uses_alloc0): Turn into a trivial type. (__uses_alloc): Add missing template parameter in primary template. (__uses_alloc_impl): Rename to __uses_alloc_t. 2014-05-30 Jonathan Wakely * testsuite/lib/libstdc++.exp (libstdc++_init): Adjust regexp to work with previous versions of Tcl. * doc/xml/manual/appendix_contributing.xml (list.copyright): Replace Benjamin's old email address. * doc/xml/manual/appendix_contributing.xml (list.copyright): Add Paolo's address too. 2014-05-29 Jonathan Wakely * include/tr2/bool_set: Use UTF-8 for accented characters. * scripts/run_doxygen: Handle Doxygen 1.8.x change. * doc/doxygen/user.cfg.in: Update to Doxygen 1.8.6 format. Set QUIET=YES, remove obsolete SYMBOL_CACHE_SIZE tag. 2014-05-27 Jonathan Wakely PR libstdc++/61329 * include/bits/regex_automaton.tcc (_State_base::_M_print): Add inline specifier. (_State_base::_M_dot): Likewise. 2014-05-25 Paolo Carlini * include/profile/map.h: Fix typo in comment; minor formatting fix. * include/profile/multimap.h: Likewise. * include/profile/set.h: Likewise. * include/profile/multiset.h: Likewise. 2014-05-24 François Dumont * include/profile/array: Clean useless white chars. * include/profile/base.h: Likewise. * include/profile/iterator_tracker.h: Likewise. * include/profile/bitset: Code cleanup and remove not instrumented code. * include/profile/deque: Likewise. * include/profile/forward_list: Likewise. * include/profile/list (std::__profile::_List_profile<>): New. (std::__profile::list<>): Inherit from latter and adapt. * include/profile/impl/profiler_map_to_unordered_map.h: Generalize advise to match any ordered to unordered container conversion. * include/profile/ordered_base.h (std::__profile::_Ordered_profile<>): New. * include/Makefile.am: Add latter. * include/Makefile.in: Regenerate. * include/profile/map.h (std::__profile::map<>): Inherit from latter, remove not instrumented code. * include/profile/multimap.h (std::__profile::multimap<>): Likewise. * include/profile/set.h (std::__profile::set<>): Likewise. * include/profile/multiset.h (std::__profile::multiset<>): Likewise. * include/profile/unordered_base.h: Add some line feed. * include/profile/unordered_map: Clean useless white chars and replace spaces with tabs. * include/profile/unordered_set: Likewise. * include/profile/vector (std::__profile::_Vector_profile_pre<>): New. (std::__profile::_Vector_profile_post<>): New. (std::__profile::vector<>): Inherit from latter and adapt. 2014-05-23 Jonathan Wakely PR libstdc++/60793 * testsuite/*: Use 's/\*-\*-freebsd\* /&*-*-dragonfly* /' to add dragonfly target selector to all tests that run on freebsd. * testsuite/23_containers/vector/capacity/resize/1.cc: Add xfail for dragonfly. * testsuite/30_threads/call_once/60497.cc: Add target selectors. * testsuite/30_threads/condition_variable/members/53841.cc: Likewise. * testsuite/30_threads/async/54297.cc: Remove duplicate dragonfly selector. * testsuite/30_threads/call_once/60497.cc: Likewise. * testsuite/30_threads/condition_variable/54185.cc: Likewise. * testsuite/30_threads/condition_variable_any/53830.cc: Likewise. * testsuite/30_threads/packaged_task/60564.cc: Likewise. * testsuite/30_threads/packaged_task/cons/56492.cc: Likewise. * testsuite/30_threads/promise/60966.cc: Likewise. * testsuite/30_threads/shared_lock/cons/1.cc: Likewise. * testsuite/30_threads/shared_lock/cons/2.cc: Likewise. * testsuite/30_threads/shared_lock/cons/3.cc: Likewise. * testsuite/30_threads/shared_lock/cons/4.cc: Likewise. * testsuite/30_threads/shared_lock/cons/5.cc: Likewise. * testsuite/30_threads/shared_lock/cons/6.cc: Likewise. * testsuite/30_threads/shared_lock/locking/1.cc: Likewise. * testsuite/30_threads/shared_lock/locking/2.cc: Likewise. * testsuite/30_threads/shared_lock/locking/3.cc: Likewise. * testsuite/30_threads/shared_lock/locking/4.cc: Likewise. * testsuite/30_threads/shared_lock/modifiers/1.cc: Likewise. * testsuite/30_threads/shared_lock/modifiers/2.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/cons/1.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/try_lock/1.cc: * testsuite/30_threads/shared_timed_mutex/try_lock/2.cc: Likewise. * testsuite/30_threads/thread/native_handle/cancel.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise. 2014-05-21 François Dumont PR libstdc++/61143 * include/bits/hashtable.h: Fix move semantic to leave hashtable in a usable state. * testsuite/23_containers/unordered_set/61143.cc: New. * testsuite/23_containers/unordered_set/modifiers/swap.cc: New. 2014-05-21 Jonathan Wakely PR libstdc++/61269 * include/std/type_traits: Move include outside namespace std. * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error. * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise. * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Likewise. * config/locale/dragonfly/c_locale.cc (facet::_S_create_c_locale): Fix warning. 2014-05-21 John Marino * acinclude.m4 (*-*-dragonfly*): New target. * configure: Regenerate. * configure.host (*-*-dragonfly*): New target. * config/locale/dragonfly/c_locale.cc: New. * config/locale/dragonfly/ctype_members.cc: New. * config/os/bsd/dragonfly/ctype_base.h: New. * config/os/bsd/dragonfly/ctype_configure_char.cc: New. * config/os/bsd/dragonfly/ctype_inline.h: New. * config/os/bsd/dragonfly/os_defines.h: New. 2014-05-20 Cesar Philippidis * scripts/testsuite_flags.in (cxxflags): Remove @CXXFLAGS@ since libstdc++.exp imports those flags via getenv. * testsuite/lib/libstdc++.exp (libstdc++_init): Ensure that CXXFLAGS contains a '-O' flag. 2014-05-20 Alexey Merzlyakov PR libstdc++/61223 Revert: 2014-05-16 Alexey Merzlyakov PR libstdc++/60758 * libsupc++/eh_arm.cc (__cxa_end_cleanup): Change r4 to lr in save/restore and add unwind directives. 2014-05-20 Sebastian Huber * testsuite/lib/libstdc++.exp (load_gcc_lib): Register loaded libs. 2014-05-20 Tim Shen PR libstdc++/61227 * include/bits/regex_compiler.h (_BracketMatcher<>::_M_add_character_class): Add negative character class support. * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply): Likewise. * testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc: Add more testcases. 2014-05-19 Jonathan Wakely * python/libstdcxx/v6/printers.py: Use Python3 raise syntax. 2014-05-17 Marc Glisse * libsupc++/new_op.cc: Factor the calls to malloc, use __builtin_expect. * libsupc++/new_opnt.cc: Likewise. 2014-05-17 Jonathan Wakely PR libstdc++/60966 * include/std/future (__future_base::_State_baseV2::_M_set_result): Pass lock into _M_do_set and hold it until the function returns. Signal condition variable after call_once completes. (__future_base::_State_baseV2::_M_do_set): Use lock argument. Do not signal here. * testsuite/30_threads/promise/60966.cc: New. 2014-05-16 Iain Sandoe Sandra Loosemore * testsuite/libstdc++-abi/abi.exp: Defer setting of baseline_subdir until after checking that the test is eligible to be run. 2014-05-16 Jonathan Wakely * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Fix test for 32-bit target. * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Likewise. * testsuite/tr1/2_general_utilities/shared_ptr/modifiers/reset_neg.cc: Fix test. 2014-05-16 Alexey Merzlyakov PR libstdc++/60758 * libsupc++/eh_arm.cc (__cxa_end_cleanup): Change r4 to lr in save/restore and add unwind directives. 2014-05-16 Jonathan Wakely * include/bits/parse_numbers.h (__parse_int::_Number_help): Check for overflow. * include/std/chrono (chrono_literals::__select_type::_Select_type): Remove. (chrono_literals::_Checked_integral_constant): Define. Simplify UDL operator templates and check for overflow. * testsuite/20_util/duration/literals/range.cc: New. 2014-05-16 Ed Smith-Rowland <3dw4rd@verizon.net> Jonathan Wakely PR libstdc++/61166 * include/bits/parse_numbers.h: Use integral_constant to remove duplication and simplify. * testsuite/20_util/duration/literals/61166.cc: New. 2014-05-15 Jonathan Wakely PR libstdc++/60326 * include/std/type_traits (__make_unsigned, __make_signed): Define specializations for wchar_t, char16_t and char32_t. * testsuite/20_util/make_signed/requirements/typedefs-4.cc: New. * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Correct test for make_unsigned. * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Likewise. * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error line number. * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise. * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Likewise. 2014-05-15 Jonathan Wakely * include/std/tuple (tuple_size): Implement LWG 2313. * include/std/array (tuple_size, tuple_element): Add Doxygen comments. * include/std/utility (tuple_size, tuple_element): Likewise. * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc: Adjust dg-error line number. 2014-05-14 Jonathan Wakely * include/std/tuple (__add_c_ref, __add_ref, __add_r_ref): Remove. (__tuple_element_t): Define. (tuple_element): Use __tuple_element_t. (__cv_tuple_size): Define. (tuple_size): Use __cv_tuple_size. (get, __get_helper, __get_helper2): Remove uses of __add_ref etc. (get<_Tp>(tuple<_Types...>&&)): Use forward instead of move. (__tuple_compare): Remove size check, re-order parameters. (operator==, operator<): Use static_assert to check requirements. * include/std/functional (__volget): use __tuple_element_t. * testsuite/20_util/tuple/element_access/get_by_type.cc: Test rvalues. * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error. 2014-05-13 Jonathan Wakely PR libstdc++/60497 * include/std/tuple (get, __tuple_compare): Qualify more calls to prevent ADL. Cast comparison results to bool. * testsuite/20_util/tuple/60497.cc: Test accessing rvalues. * testsuite/20_util/tuple/comparison_operators/overloaded.cc: New. PR libstdc++/60497 * include/debug/array (get): Qualify call to other get overload. * include/profile/array (get): Likewise. * include/std/array (get): Likewise. * include/std/functional (_Mu, _Bind, _Bind_result): Qualify std::get. * include/std/mutex (unique_lock, call_once): Use __addressof. (__unlock_impl): Remove unused template. (__try_to_lock): Declare inline. (__try_lock_impl::__do_try_lock): Qualify function calls. (lock): Avoid narrowing conversion. * testsuite/20_util/bind/60497.cc: New. * testsuite/23_containers/array/element_access/60497.cc: New. * testsuite/30_threads/call_once/60497.cc: New. * testsuite/30_threads/unique_lock/cons/60497.cc: New. 2014-05-09 Jonathan Wakely * config/abi/pre/gnu.ver (GLIBCXX_3.4.20): Correct regex_error export. (GLIBCXX_3.4.21): Export base object constructor for regex_error. * acinclude.m4 (libtool_VERSION): Bump. * configure: Regenerate. * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.21 version. * testsuite/28_regex/regex_error/base.cc: New. 2014-05-08 Joshua Gay PR libstdc++/61117 * doc/xml/faq.xml (faq.license.what_restrictions): Replace "open source" with "free software". * doc/html/faq.html: Likewise. 2014-05-08 Jonathan Wakely PR libstdc++/57394 * include/bits/ios_base.h (ios_base(const ios_base&)): Define as deleted for C++11. (operator=(const ios_base&)): Likewise. * include/std/streambuf: Remove trailing whitespace. (basic_streambuf(const basic_streambuf&)): Fix initializer for _M_out_end. Define as defaulted for C++11. (operator=(const basic_streambuf&)): Define as defaulted for C++11. (swap(basic_streambuf&)): Define for C++11. * testsuite/27_io/basic_streambuf/cons/57394.cc: New. PR libstdc++/13860 * include/std/fstream (basic_filebuf): Enforce requirements on traits. * include/std/iostream: Fix URL in comment. * src/c++98/ios_init.cc: Fix path in comment. 2014-05-08 Paolo Carlini * acinclude.m4 ([GLIBCXX_ENABLE_C99]): Avoid -Wwrite-strings warning. * configure: Regenerate. 2014-05-07 Jonathan Wakely PR libstdc++/61023 * include/bits/stl_tree.h (_Rb_tree::_M_move_assign): Copy the comparison function. * testsuite/23_containers/set/cons/61023.cc: New. PR libstdc++/61086 * include/bits/stl_iterator.h (__normal_iterator::_M_const_cast): Remove. * include/bits/stl_vector.h (vector::insert, vector::erase): Use arithmetic to obtain a mutable iterator from const_iterator. * include/bits/vector.tcc (vector::insert): Likewise. * include/debug/vector (vector::erase): Likewise. * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Adjust dg-error line number. * testsuite/23_containers/vector/requirements/dr438/ constructor_1_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/ constructor_2_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Likewise. 2014-05-06 Paolo Carlini * include/Makefile.in: Regenerate. 2014-05-06 François Dumont * include/debug/macros.h [__glibcxx_check_equal_allocs]: Add parameter to pass the 2 instances to check allocator equality. * include/debug/safe_container.h: New, define _Safe_container<>. * include/Makefile.am: Add previous. * include/debug/deque (std::__debug::deque<>): Inherit _Safe_container<>. Use default implementation for all special functions. * include/debug/forward_list (std::__debug::forward_list<>): Likewise. * include/debug/list (std::__debug::list<>): Likewise. * include/debug/map.h (std::__debug::map<>): Likewise. * include/debug/multimap.h (std::__debug::multimap<>): Likewise. * include/debug/set.h (std::__debug::set<>): Likewise. * include/debug/multiset.h (std::__debug::multiset<>): Likewise. * include/debug/string (std::__debug::basic_string<>): Likewise. * include/debug/unordered_map (std::__debug::unordered_map<>): Likewise. (std::__debug::unordered_multimap<>): Likewise. * include/debug/unordered_set (std::__debug::unordered_set<>): Likewise. (std::__debug::unordered_multiset<>): Likewise. * include/debug/vector (std::__debug::vector<>): Likewise. * include/debug/safe_base.h (_Safe_sequence_base()): Add noexcept. (_Safe_sequence_base(_Safe_sequence_base&&): Remove. (~_Safe_sequence_base()): Add noexcept. * include/debug/safe_sequence.h (std::__debug::_Safe_node_sequence<>): New. * include/debug/safe_unordered_base.h (_Safe_unordered_container_base()): Add noexcept. (~_Safe_unordered_container_base()): Likewise. (_M_swap(_Safe_unordered_container_base&)): Likewise. * include/debug/safe_unordered_container.h: (_Safe_unordered_container<>::_M_invalidate_locals()): New. (_Safe_unordered_container<>::_M_invalidate_all()): New. * src/c++11/debug.cc: Limit includes, adapt methods noexcept qualifications. * testsuite/util/debug/checks.h (check_construct1): Just implement an invalid constructor invocation and no other operations potentially not supported by some types of container. (check_construct2): Likewise. (check_construct3): Likewise. * testsuite/23_containers/forward_list/allocator/move.cc: Add check on iterators to make sure they are correctly moved in debug mode. * testsuite/23_containers/forward_list/allocator/move_assign.cc: Likewise. * testsuite/23_containers/map/allocator/move.cc: Likewise. * testsuite/23_containers/map/allocator/move_assign.cc: Likewise. * testsuite/23_containers/multimap/allocator/move.cc: Likewise. * testsuite/23_containers/multimap/allocator/move_assign.cc: Likewise. * testsuite/23_containers/multiset/allocator/move.cc: Likewise. * testsuite/23_containers/multiset/allocator/move_assign.cc: Likewise. * testsuite/23_containers/set/allocator/move.cc: Likewise. * testsuite/23_containers/set/allocator/move_assign.cc: Likewise. * testsuite/23_containers/unordered_map/allocator/move.cc: Likewise. * testsuite/23_containers/unordered_map/allocator/move_assign.cc: Likewise. * testsuite/23_containers/unordered_multimap/allocator/move.cc: Likewise. * testsuite/23_containers/unordered_multimap/allocator/move_assign.cc: Likewise. * testsuite/23_containers/unordered_multiset/allocator/move.cc: Likewise. * testsuite/23_containers/unordered_multiset/allocator/move_assign.cc: Likewise. * testsuite/23_containers/unordered_set/allocator/move.cc: Likewise. * testsuite/23_containers/unordered_set/allocator/move_assign.cc: Likewise. * testsuite/23_containers/forward_list/debug/construct1_neg.cc: New. * testsuite/23_containers/forward_list/debug/construct2_neg.cc: New. * testsuite/23_containers/forward_list/debug/construct3_neg.cc: New. * testsuite/23_containers/forward_list/debug/construct4_neg.cc: New. * testsuite/23_containers/forward_list/debug/move_assign_neg.cc: New. * testsuite/23_containers/forward_list/debug/move_neg.cc: New. * testsuite/23_containers/map/debug/construct5_neg.cc: New. * testsuite/23_containers/map/debug/move_assign_neg.cc: New. * testsuite/23_containers/map/debug/move_neg.cc: New. * testsuite/23_containers/multimap/debug/construct5_neg.cc: New. * testsuite/23_containers/multimap/debug/move_assign_neg.cc: New. * testsuite/23_containers/multimap/debug/move_neg.cc: New. * testsuite/23_containers/multiset/debug/construct5_neg.cc: New. * testsuite/23_containers/multiset/debug/move_assign_neg.cc: New. * testsuite/23_containers/multiset/debug/move_neg.cc: New. * testsuite/23_containers/set/debug/construct5_neg.cc: New. * testsuite/23_containers/set/debug/move_assign_neg.cc: New. * testsuite/23_containers/set/debug/move_neg.cc: New. * testsuite/23_containers/unordered_map/debug/construct5_neg.cc: New. * testsuite/23_containers/unordered_map/debug/move_assign_neg.cc: New. * testsuite/23_containers/unordered_map/debug/move_neg.cc: New. * testsuite/23_containers/unordered_multimap/debug/construct5_neg.cc: New. * testsuite/23_containers/unordered_multimap/debug/move_assign_neg.cc: New. * testsuite/23_containers/unordered_multimap/debug/move_neg.cc: New. * testsuite/23_containers/unordered_multiset/debug/construct5_neg.cc: New. * testsuite/23_containers/unordered_multiset/debug/move_assign_neg.cc: New. * testsuite/23_containers/unordered_multiset/debug/move_neg.cc: New. * testsuite/23_containers/unordered_set/debug/construct5_neg.cc: New. * testsuite/23_containers/unordered_set/debug/move_assign_neg.cc: New. * testsuite/23_containers/unordered_set/debug/move_neg.cc: New. * testsuite/23_containers/vector/debug/move_neg.cc: New. 2014-05-05 Andreas Schwab * config/abi/post/ia64-linux-gnu/baseline_symbols.txt (CXXABI_1.3.9): Remove __float128 symbols. 2014-05-02 Jonathan Wakely PR libstdc++/59476 * python/libstdcxx/v6/printers.py (get_value_from_Rb_tree_node): New function to handle both C++03 and C++11 _Rb_tree_node implementations. (StdRbtreeIteratorPrinter, StdMapPrinter, StdSetPrinter): Use it. * testsuite/libstdc++-prettyprinters/simple.cc: Update comment to refer to... * testsuite/libstdc++-prettyprinters/simple11.cc: New. PR libstdc++/61036 * include/bits/shared_ptr_base.h (__shared_ptr::__shared_ptr(_Tp1*)): Check the correct type in the static assertion. * testsuite/20_util/shared_ptr/cons/61036.cc: New. 2014-04-27 Tim Shen * include/bits/regex_automaton.h (_NFA<>::_M_insert_repeat): Add _S_opcode_repeat support to distingush a loop from _S_opcode_alternative. * include/bits/regex_automaton.tcc (_State_base::_M_print, _State_base::_M_dot, _NFA<>::_M_eliminate_dummy, _StateSeq<>::_M_clone): Likewise. * include/bits/regex_compiler.tcc (_Compiler<>::_M_quantifier): Likewise. * include/bits/regex_executor.tcc (_Executor<>::_M_dfs): Likewise. * include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_ecma): Uglify local variable __i. * include/bits/regex_compiler.h (_BracketMatcher<>::_M_make_cache): Use size_t instead of int to compare with vector::size(). 2014-04-27 Tim Shen * include/bits/regex_executor.h: Add _M_rep_count to track how many times this repeat node are visited. * include/bits/regex_executor.tcc (_Executor<>::_M_rep_once_more, _Executor<>::_M_dfs): Use _M_rep_count to prevent entering infinite loop. 2014-04-27 Tim Shen * include/bits/regex.tcc (__regex_algo_impl<>): Remove _GLIBCXX_REGEX_DFS_QUANTIFIERS_LIMIT and use _GLIBCXX_REGEX_USE_THOMPSON_NFA instead. * include/bits/regex_automaton.h: Remove quantifier counting variable. * include/bits/regex_automaton.tcc (_State_base::_M_dot): Adjust debug NFA dump. 2014-04-25 Lars Gullik Bjønnes PR libstdc++/60710 * include/experimental/optional (operator!=): Implement in terms of operator==. * testsuite/experimental/optional/relops/1.cc: Remove operator!=. * testsuite/experimental/optional/relops/2.cc: Likewise. * testsuite/experimental/optional/relops/3.cc: Likewise. * testsuite/experimental/optional/relops/4.cc: Likewise. * testsuite/experimental/optional/relops/5.cc: Likewise. * testsuite/experimental/optional/relops/6.cc: Likewise. 2014-04-25 Jonathan Wakely PR libstdc++/60958 * include/tr1/regex (regex_traits::isctype): Comment out broken code. * testsuite/util/testsuite_regex.h (regex_match_debug): Improve comment. 2014-04-25 Marc Glisse * testsuite/util/testsuite_abi.cc (check_version): Update for CXXABI_1.3.9. 2014-04-24 Tim Shen * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()): Do _M_alt before _M_next. * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: Add testcases. 2014-04-24 Marc Glisse PR libstdc++/43622 * config/abi/pre/gnu.ver (CXXABI_1.3.9): Remove __float128 symbols. * config/abi/pre/gnu-versioned-namespace.ver: Likewise. * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise. 2014-04-24 Andreas Schwab * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update for new CXXABI_1.3.9 symbols. 2014-04-23 Andreas Schwab * config/abi/post/m68k-linux-gnu/baseline_symbols.txt (CXXABI_1.3.9): New version. 2014-04-22 Marc Glisse PR libstdc++/43622 * config/abi/pre/gnu.ver (CXXABI_1.3.9): New version, new symbols. * config/abi/pre/gnu-versioned-namespace.ver: New symbols. * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise. 2014-04-22 Rainer Orth * configure.host: Remove solaris2.9 handling. Change os_include_dir to os/solaris/solaris2.10. * acinclude.m4 (ac_has_gthreads): Remove solaris2.9* handling. * crossconfig.m4: Remove *-solaris2.9 handling, simplify. * configure: Regenerate. * config/abi/post/solaris2.9: Remove. * config/os/solaris/solaris2.9: Rename to ... * config/os/solaris/solaris2.10: ... this. * config/os/solaris/solaris2.10/os_defines.h (CLOCK_MONOTONIC): Remove. * doc/xml/manual/configure.xml (--enable-libstdcxx-threads): Remove Solaris 9 reference. * doc/html/manual/configure.html: Regenerate. * testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc: Remove *-*-solaris2.9 xfail. * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc: Likewise. * testsuite/ext/enc_filebuf/char/13598.cc: Remove *-*-solaris2.9 xfail. 2014-04-16 Jonathan Wakely * include/std/functional (__is_location_invariant): Use __or_ helper. 2014-04-15 Jonathan Wakely PR libstdc++/60734 * include/bits/stl_tree.h (_Rb_tree::_M_end): Fix invalid cast. PR libstdc++/60695 * include/std/atomic (atomic<_Tp>): Add static assertion. * testsuite/29_atomics/atomic/60695.cc: New. PR libstdc++/60594 * include/std/functional (function::_Callable): Exclude own type from the callable checks. * testsuite/20_util/function/60594.cc: New. * include/bits/atomic_base.h (__atomic_base<_PTp*>::_M_type_size): Add const to constexpr member functions. * include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)): Use delegating constructor. * include/bits/shared_ptr_base.h (__shared_ptr::__shared_ptr(nullptr_t)): Likewise * include/std/atomic: Uglify parameter names. PR c++/60786 * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/ 1.cc: Fix invalid explicit instantiations with unqualified names. * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/ 2.cc: Likweise. * testsuite/20_util/tuple/53648.cc: Likweise. * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc: Likewise. * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc: Likewise. * testsuite/23_containers/unordered_map/requirements/ debug_container.cc: Likewise. * testsuite/23_containers/unordered_map/requirements/ explicit_instantiation/3.cc: Likewise. * testsuite/23_containers/unordered_multimap/requirements/debug.cc: Likewise. * testsuite/23_containers/unordered_multimap/requirements/ explicit_instantiation/3.cc: Likewise. * testsuite/23_containers/unordered_multiset/requirements/debug.cc: Likewise. * testsuite/23_containers/unordered_multiset/requirements/ explicit_instantiation/3.cc: Likewise. * testsuite/23_containers/unordered_set/requirements/ debug_container.cc: Likewise. * testsuite/23_containers/unordered_set/requirements/ explicit_instantiation/3.cc: Likewise. * testsuite/24_iterators/insert_iterator/requirements/container.cc: Do not use uninitialized members in mem-initializers. * testsuite/ext/throw_value/cons.cc: Fix most vexing parse. * testsuite/util/testsuite_common_types.h: Update comment. * include/experimental/string_view: Fix inconsistent exception specs. * include/bits/shared_ptr.h (shared_ptr::shared_ptr(nullptr_t)): Remove name of unused parameter. 2014-04-14 Jonathan Wakely * include/bits/stl_vector.h (_Vector_base::_Vector_impl, _Vector_base::_M_allocate): NullablePointer requirements do not include initialization from literal zero, use value-initialization. * include/bits/vector.tcc (vector::_M_insert_aux, vector::_M_explace_back_aux): Likewise for assignment. * include/bits/allocator.h (operator==, operator!=): Add exception specifications. PR libstdc++/60497 * include/std/tuple (get): Qualify calls to prevent ADL. * testsuite/20_util/tuple/60497.cc: New. * include/std/tuple (tuple_element_t): Define. * testsuite/20_util/tuple/tuple_element.cc: Change to compile-only test. * testsuite/20_util/tuple/tuple_element_t.cc: New. 2014-04-11 Marc Glisse PR libstdc++/59434 * include/bits/stl_iterator.h (move_iterator::reference, move_iterator::operator*): Implement LWG 2106. * testsuite/24_iterators/move_iterator/dr2106.cc: New file. 2014-04-11 Marc Glisse * include/std/complex (__complex_exp, pow): Specify the template parameter in calls to std::polar, for expression templates. 2014-04-10 Andreas Schwab * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Remove TLS symbols. * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Likewise. * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Likewise. * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update. 2014-04-07 Jonathan Wakely * testsuite/20_util/exchange/1.cc: Add missing return statements. * testsuite/20_util/pair/40925.cc: Avoid most vexing parse. * testsuite/22_locale/codecvt_byname/50714.cc: Add missing exception specifications. 2014-04-02 Dominique d'Humieres Jack Howarth PR target/54407 * testsuite/30_threads/condition_variable/54185.cc: Skip for darwin < 11. 2014-04-01 Jonathan Wakely * doc/xml/manual/backwards_compatibility.xml (backwards.third.headers): Update link. * doc/xml/manual/policy_data_structures_biblio.xml (bibliography): Fix broken links. * doc/xml/manual/shared_ptr.xml (shared_ptr.impl): Likewise. * doc/xml/manual/using_exceptions.xml (bibliography): Likewise. * doc/xml/manual/concurrency_extensions.xml (manual.ext.concurrency.impl.atomic_fallbacks): Likewise. * doc/html/*: Regenerate. 2014-03-31 Lars Gullik Bjønnes Jonathan Wakely PR libstdc++/60270 * include/std/iomanip (_Quoted_string operator>>): Do not clear string if input is not quoted. * testsuite/27_io/manipulators/standard/char/60270.cc: New. 2014-03-31 Jonathan Wakely * libsupc++/eh_ptr.cc: Improve static_assert messages. 2014-03-31 Rainer Orth * testsuite/18_support/exception_ptr/60612-terminate.cc (terminate, f): Wrap in _GLIBCXX_USE_C99. * testsuite/18_support/exception_ptr/60612-unexpected.cc: Likewise. 2014-03-27 Jonathan Wakely * doc/xml/manual/io.xml (std.io.objects): Additional markup. * doc/xml/faq.xml (faq): Refer to clauses instead of chapters. * doc/xml/manual/appendix_contributing.xml (contrib.design_notes): Likewise. * doc/xml/manual/backwards_compatibility.xml (backwards.third): Likewise. * doc/xml/manual/test.xml (test.organization.layout): Likewise. * doc/xml/manual/containers.xml (associative.bitset.size_variable): Fix bad s/part/chapter/ substitutions. * doc/xml/manual/io.xml (std.io): Likewise. * doc/xml/manual/numerics.xml (std.numerics.generalized_ops): Likewise. * doc/xml/manual/strings.xml (strings.string.Cstring): Likewise. * doc/html/*: Regenerate. 2014-03-27 Jonathan Wakely PR libstdc++/60612 * libsupc++/eh_ptr.cc: Assert __cxa_dependent_exception layout is compatible with __cxa_exception. * libsupc++/unwind-cxx.h (__cxa_dependent_exception): Add padding. Fix typos in comments. * testsuite/18_support/exception_ptr/60612-terminate.cc: New. * testsuite/18_support/exception_ptr/60612-unexpected.cc: New. 2014-03-25 Jonathan Wakely PR libstdc++/60658 * include/bits/atomic_base.h (__atomic_base<_PTp*>::is_lock_free()): Use sizeof pointer type not the element type. * testsuite/29_atomics/atomic/60658.cc: New. 2014-03-24 Jakub Jelinek * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update. * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise. * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise. * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise. * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise. * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise. * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise. * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise. * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Likewise. * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Remove TLS entries. 2014-03-23 John David Anglin * testsuite/23_containers/bitset/45713.cc: Skip compile on hppa*64*-*-*. 2014-03-23 François Dumont * include/bits/hashtable.h (_Hashtable(allocator_type)): Fix call to delegated constructor. (_Hashtable(size_type, _H1, key_equal, allocator_type)): Likewise. (_Hashtable<_It>(_It, _It, size_type, _H1, key_equal, allocator_type)): Likewise. (_Hashtable( initializer_list, size_type, _H1, key_equal, allocator_type)): Likewise. 2014-03-23 John David Anglin PR libstdc++/60623 * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update. 2014-03-21 Jonathan Wakely PR libstdc++/60587 * include/debug/functions.h (_Is_contiguous_sequence): Define. (__foreign_iterator): Accept additional iterator. Do not dispatch on iterator category. (__foreign_iterator_aux2): Likewise. Add overload for iterators from different types of debug container. Use _Is_contiguous_sequence instead of is_lvalue_reference. (__foreign_iterator_aux3): Accept additional iterator. Avoid dereferencing past-the-end iterator. (__foreign_iterator_aux4): Use const value_type* instead of potentially user-defined const_pointer type. * include/debug/macros.h (__glibcxx_check_insert_range): Fix comment and pass end iterator to __gnu_debug::__foreign_iterator. (__glibcxx_check_insert_range_after): Likewise. (__glibcxx_check_max_load_factor): Fix comment. * include/debug/vector (_Is_contiguous_sequence): Define partial specializations. * testsuite/23_containers/vector/debug/57779_neg.cc: Remove -std=gnu++11 option and unused header. * testsuite/23_containers/vector/debug/60587.cc: New. * testsuite/23_containers/vector/debug/60587_neg.cc: New. 2014-03-20 Ulrich Weigand * crossconfig.m4: Support spu-*-elf* targets. * configure: Regenerate. 2014-03-18 Jonathan Wakely PR libstdc++/60564 * include/std/future (__future_base::_Task_state<>): Change constructors to template functions using perfect forwarding. (__create_task_state): Use decayed type as stored task. (packaged_task::packaged_task(_Fn&&)): Forward instead of moving. * testsuite/30_threads/packaged_task/60564.cc: New. 2014-03-16 François Dumont * scripts/create_testsuite_files: Add testsuite/experimental in the list of folders to search for tests. 2014-03-15 Andreas Schwab * config/abi/post/m68k-linux-gnu/baseline_symbols.txt: New file. 2014-03-15 Tim Shen * include/bits/regex.h: Add/modify comments. * include/bits/regex_compiler.h: Likewise. * include/bits/regex_executor.h: Likewise. * include/bits/regex_executor.tcc: Likewise. * include/bits/regex_scanner.h: Likewise. 2014-03-14 Jonathan Wakely PR ipa/58721 * config/abi/pre/gnu.ver (GLIBCXX_3.4.11): Remove unused pattern for _ZNSt12system_errorC* symbols which are not exported on any target. 2014-03-12 Roland McGrath Mark Seaborn PR libstdc++/59392 * libsupc++/eh_call.cc (__cxa_call_unexpected): Call __do_catch with the address of a null pointer, not with a null pointer to pointer. Copy comment for this case from eh_personality.cc:__cxa_call_unexpected. * testsuite/18_support/bad_exception/59392.cc: New file. 2014-03-11 Jonathan Wakely PR libstdc++/60499 * include/debug/forward_list (forward_list::operator=(forward_list&&)): Uglify name. * include/debug/map (map::operator=(map&&)): Likewise. * include/debug/multimap (multimap::operator=(multimap&&)): Likewise. * include/debug/multiset (multiset::operator=(multiset&&)): Likewise. * include/debug/set (set::operator=(set&&)): Likewise. * include/debug/unordered_map (unordered_map::operator=(unordered_map&&)): Likewise. (unordered_multimap::operator=(unordered_multimap&&)): Likewise. * include/debug/unordered_set (unordered_set::operator=(unordered_set&&)): Likewise. (unordered_multiset::operator=(unordered_multiset&&)): Likewise. * include/debug/vector (vector::operator=(vector&&)): Likewise. * testsuite/23_containers/forward_list/debug/60499.cc: New * testsuite/23_containers/map/debug/60499.cc: New * testsuite/23_containers/multimap/debug/60499.cc: New * testsuite/23_containers/multiset/debug/60499.cc: New * testsuite/23_containers/set/debug/60499.cc: New * testsuite/23_containers/unordered_map/debug/60499.cc: New * testsuite/23_containers/unordered_multimap/debug/60499.cc: New * testsuite/23_containers/unordered_multiset/debug/60499.cc: New * testsuite/23_containers/unordered_set/debug/60499.cc: New * testsuite/23_containers/vector/debug/60499.cc: New 2014-03-05 Ed Smith-Rowland <3dw4rd@verizon.net> * doc/xml/manual/status_cxx2014.xml: Add new items and latest papers for filesystem and fundamentals TS work items. 2014-03-04 Paolo Carlini PR c++/60376 * testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc: Adjust dg-error directives. 2014-02-26 Tim Shen * include/bits/regex.tcc (match_results<>::format, regex_replace<>): Update __out after calling std::copy. * testsuite/28_regex/algorithms/regex_replace/char/dr2213.cc: Add testcase. * testsuite/28_regex/match_results/format.cc: Likewise. 2014-02-22 Marc Glisse PR libstdc++/60308 * include/bits/stl_deque.h (_Deque_base::_Deque_base(const allocator_type&)): Remove redundant call to _M_initialize_map. (deque::deque(const allocator_type&)): Initialize _Base with a constructor that calls _M_initialize_map. Partial revert: 2013-09-20 Marc Glisse PR libstdc++/58338 (_Deque_base) [_Deque_base(const allocator_type&)]: Add missing call to _M_initialize_map. 2014-02-21 Ed Smith-Rowland <3dw4rd@verizon.net> Rename testsuite directory shared_mutex to shared_timed_mutex for consistency. * testsuite/30_threads/shared_mutex: Moved to... * testsuite/30_threads/shared_timed_mutex: ...here 2014-02-20 Ed Smith-Rowland <3dw4rd@verizon.net> Rename shared_mutex to shared_timed_mutex per C++14 acceptance of N3891. * include/std/shared_mutex: Rename shared_mutex to shared_timed_mutex. * testsuite/30_threads/shared_lock/locking/2.cc: Ditto. * testsuite/30_threads/shared_lock/locking/4.cc: Ditto. * testsuite/30_threads/shared_lock/locking/1.cc: Ditto. * testsuite/30_threads/shared_lock/locking/3.cc: Ditto. * testsuite/30_threads/shared_lock/requirements/ explicit_instantiation.cc: Ditto. * testsuite/30_threads/shared_lock/requirements/typedefs.cc: Ditto. * testsuite/30_threads/shared_lock/cons/2.cc: Ditto. * testsuite/30_threads/shared_lock/cons/4.cc: Ditto. * testsuite/30_threads/shared_lock/cons/1.cc: Ditto. * testsuite/30_threads/shared_lock/cons/6.cc: Ditto. * testsuite/30_threads/shared_lock/cons/3.cc: Ditto. * testsuite/30_threads/shared_lock/cons/5.cc: Ditto. * testsuite/30_threads/shared_lock/modifiers/2.cc: Ditto. * testsuite/30_threads/shared_lock/modifiers/1.cc: Ditto. * testsuite/30_threads/shared_mutex/requirements/ standard_layout.cc: Ditto. * testsuite/30_threads/shared_mutex/cons/copy_neg.cc: Ditto. * testsuite/30_threads/shared_mutex/cons/1.cc: Ditto. * testsuite/30_threads/shared_mutex/cons/assign_neg.cc: Ditto. * testsuite/30_threads/shared_mutex/try_lock/2.cc: Ditto. * testsuite/30_threads/shared_mutex/try_lock/1.cc: Ditto. 2014-02-10 Rainer Orth * testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail execution on i?86-*-solaris2.9, remove comment. * testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise. 2014-02-09 Richard Sandiford * config/abi/post/mips64-linux-gnu/32/baseline_symbols.txt: New file. * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Update. * config/abi/post/mips64-linux-gnu/64/baseline_symbols.txt: Likewise. 2014-01-29 Jonathan Wakely * include/bits/alloc_traits.h (allocator_traits::_S_allocate): Do not use varargs when argument could be non-POD. (__alloctr_rebind_helper): Eliminate static const bool member by using true_type and false_type. (allocator_traits::__allocate_helper): Likewise. (allocator_traits::__construct_helper): Likewise. (allocator_traits::__destroy_helper): Likewise. (allocator_traits::__maxsize_helper): Likewise. (allocator_traits::__select_helper): Likewise. * include/bits/ptr_traits.h (__ptrtr_rebind_helper): Likewise. * include/bits/stl_tree.h (_Rb_tree::operator=(const _Rb_tree&)): Remove redundant condition. * include/bits/stl_vector.h (vector::operator=(const vector&)): Likewise. (_Vector_impl::_M_allocate, _Vector_impl::_M_deallocate): Use indirection through __alloc_traits. * include/ext/alloc_traits.h (__allocator_always_compares_equal): Eliminate static const bool members by using true_type and false_type. (__gnu_cxx::__alloc_traits::__is_custom_pointer): Optimize. * testsuite/util/testsuite_allocator.h (PointerBase): Define. * testsuite/20_util/allocator_traits/members/allocate_hint_nonpod.cc: New. * testsuite/20_util/allocator_traits/requirements/typedefs2.cc: New. PR libstdc++/59829 * include/bits/stl_vector.h (vector::data()): Call _M_data_ptr. (vector::_M_data_ptr): New overloaded functions to ensure empty vectors do not dereference the pointer. * testsuite/23_containers/vector/59829.cc: New. * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Adjust dg-error line number. * testsuite/23_containers/vector/requirements/dr438/ constructor_1_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/ constructor_2_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Likewise. PR libstdc++/21609 * include/ext/array_allocator.h: Add deprecated attribute. PR libstdc++/57226 * doc/xml/manual/debug.xml (debug.gdb): Update documentation for installation and use of python printers. * doc/xml/manual/status_cxx2011.xml: Update. * doc/html/*: Regenerate. 2014-01-28 Jonathan Wakely Kyle Lippincott PR libstdc++/59656 * include/bits/shared_ptr.h (shared_ptr): Add new non-throwing constructor and grant friendship to weak_ptr. (weak_ptr::lock()): Use new constructor. * include/bits/shared_ptr_base.h (_Sp_counted_base::_M_add_ref_lock_nothrow()): Declare new function and define specializations. (__shared_count): Add new non-throwing constructor. (__shared_ptr): Add new non-throwing constructor and grant friendship to __weak_ptr. (__weak_ptr::lock()): Use new constructor. * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error. * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise. 2014-01-27 Jonathan Wakely PR libstdc++/59215 * include/bits/shared_ptr_base.h (_Sp_counted_base<_S_atomic>::_M_add_ref_lock()): Use relaxed atomic load. 2014-01-27 Jason Merrill Core DR 475 PR c++/41174 PR c++/59224 * libsupc++/eh_throw.cc (__cxa_throw): Set uncaughtExceptions. * libsupc++/eh_alloc.cc (__cxa_allocate_dependent_exception) (__cxa_allocate_exception): Don't set it here. 2014-01-26 Jonathan Wakely * include/bits/stl_map.h: Remove anachronistic comment. * include/bits/stl_multimap.h: Add whitespace. * testsuite/23_containers/map/modifiers/emplace/1.cc: Use -std=gnu++11 instead of -std=c++11. * testsuite/23_containers/map/operators/2.cc: Likewise. * testsuite/23_containers/multimap/modifiers/emplace/1.cc: Likewise. * testsuite/23_containers/multiset/modifiers/emplace/1.cc: Likewise. * testsuite/23_containers/set/modifiers/emplace/1.cc: Likewise. * acinclude.m4 (GLIBCXX_ENABLE_C99): Fix typo. * configure: Regenerate. 2014-01-24 Ed Smith-Rowland <3dw4rd@verizon.net> PR libstdc++/59531 * testsuite/experimental/string_view/operations/copy/char/1.cc: New. * testsuite/experimental/string_view/operations/copy/wchar_t/1.cc: New. 2014-01-24 Ed Smith-Rowland <3dw4rd@verizon.net> Peter A. Bigot PR libstdc++/59531 * include/experimental/string_view (copy(_CharT*, size_type, size_type) const): Correct throw string. Correct copy start location. 2014-01-24 Ed Smith-Rowland <3dw4rd@verizon.net> Peter A. Bigot PR libstdc++/59530 * include/experimental/string_view (operator[](size_type) const): Fix one-off index error in debug check. * testsuite/experimental/string_view/element_access/char/1.cc: Don't test basic_string_view at size(). * testsuite/experimental/string_view/element_access/wchar_t/1.cc: Ditto. 2014-01-24 Ed Smith-Rowland <3dw4rd@verizon.net> Peter A. Bigot PR libstdc++/59529 * include/experimental/string_view (basic_string_view(const _CharT*, size_type)): Don't care if len == 0. * testsuite/experimental/string_view/operations/substr/char/1.cc: Comment out catch of out_of_range; No terminating null in basic_string_view. Check begin == end. * testsuite/experimental/string_view/operations/substr/wchar_t/1.cc: Ditto. 2014-01-24 Jonathan Wakely PR libstdc++/59548 * include/debug/safe_base.h (_Safe_sequence_base): Define copy constructor to prevent it being implicitly defined as deleted, but do not copy anything. * include/debug/safe_unordered_base.h (_Safe_unordered_container_base): Define copy and move constructors similar to _Safe_sequence_base's. * testsuite/23_containers/unordered_map/59548.cc: New. 2014-01-23 Bernhard Reutner-Fischer Steve Ellcey * acinclude.m4 (GLIBCXX_CHECK_TMPNAM): New check for tmpnam function. * configure.ac: Use GLIBCXX_CHECK_TMPNAM. * (configure, config.h.in): Regenerate. * include/c_global/cstdio: Guard ::tmpnam with _GLIBCXX_USE_TMPNAM 2014-01-23 Jonathan Wakely * doc/xml/faq.xml (a-how_to_set_paths): Expand FAQ answer. * doc/xml/manual/abi.xml (abi.versioning.history): Correct symver. PR libstdc++/59872 * include/bits/stl_map.h (map::operator=(map&&)): Fix comment. * include/bits/stl_multimap.h (multimap::operator=(multimap&&)): Likewise. * include/bits/stl_multiset.h (multiset::operator=(multiset&&)): Likewise. * include/bits/stl_set.h (set::operator=(set&&)): Likewise. * include/bits/stl_tree.h (_Rb_tree::_M_move_data): New overloaded functions to perform moving or copying of elements from rvalue tree. (_Rb_tree::_Rb_tree(_Rb_tree&&)): Use _M_move_data. (_Rb_tree::_Rb_tree(_Rb_tree&&, _Node_allocator&&)): Likewise. * testsuite/23_containers/map/59872.cc: New. * testsuite/23_containers/map/56613.cc: Remove duplicate include. 2014-01-22 Jonathan Wakely * include/bits/stl_deque.h (_Deque_impl): Move comment. PR libstdc++/58764 * include/bits/stl_deque.h (deque::deque(const allocator_type&): Split into separate default constructor and constructor taking allocator. * include/bits/stl_list.h (list::list(const allocator_type&): Likewise. * include/bits/stl_vector.h (vector::vector(const allocator_type&): Likewise. * include/debug/deque (deque::deque(const allocator_type&)): Likewise. * include/debug/list (list::list(const _Allocator&)): Likewise. * include/debug/map.h (map::map(const _Compare&, const _Allocator&)): Likewise. * include/debug/multimap.h (multimap::multimap(const _Compare&, const _Allocator&)): Likewise. * include/debug/set.h (set::set(const _Compare&, const _Allocator&)): Likewise. * include/debug/multiset.h (multiset::multiset(const _Compare&, const _Allocator&)): Likewise. * include/debug/vector (vector::vector(const allocator_type&)): Likewise. * include/profile/deque (deque::deque(const _Allocator&)): Likewise. * include/profile/list (list::list(const _Allocator&)): Likewise. * include/profile/map.h (map::map(const _Compare&, const _Allocator&)): Likewise. * include/profile/multimap.h (multimap::multimap(const _Compare&, const _Allocator&)): Likewise. * include/profile/set.h (set::set(const _Compare&, const _Allocator&)): Likewise. * include/profile/multiset.h (multiset::multiset(const _Compare&, const _Allocator&)): Likewise. * include/profile/vector (vector::vector(const _Allocator&)): Likewise. * testsuite/23_containers/deque/58764.cc: New. * testsuite/23_containers/list/58764.cc: New. * testsuite/23_containers/map/58764.cc: New. * testsuite/23_containers/multimap/58764.cc: New. * testsuite/23_containers/set/58764.cc: New. * testsuite/23_containers/multiset/58764.cc: New. * testsuite/23_containers/vector/58764.cc: New. * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Adjust dg-error line number. * testsuite/23_containers/deque/requirements/dr438/ constructor_1_neg.cc: Likewise. * testsuite/23_containers/deque/requirements/dr438/ constructor_2_neg.cc: Likewise. * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc: Likewise. * testsuite/23_containers/list/requirements/dr438/assign_neg.cc: Likewise. * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc: Likewise. * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc: Likewise. * testsuite/23_containers/list/requirements/dr438/insert_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/ constructor_1_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/ constructor_2_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Likewise. PR libstdc++/58764 (again) * include/bits/stl_list.h (list): Make default constructor's exception specification conditional. * include/bits/stl_vector.h (vector): Likewise. * testsuite/util/testsuite_allocator.h (SimpleAllocator): Add noexcept to default constructor. * testsuite/23_containers/list/requirements/dr438/assign_neg.cc: Adjust dg-error line number. * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc: Likewise. * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc: Likewise. * testsuite/23_containers/list/requirements/dr438/insert_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/ constructor_1_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/ constructor_2_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Likewise. 2014-01-21 Tim Shen * include/bits/regex.tcc: Remove incorrect `nosubs` handling. * include/bits/regex_scanner.tcc: Handle `nosubs` correctly. * testsuite/28_regex/constants/syntax_option_type.cc: Add a test case. 2014-01-21 Jonathan Wakely PR libstdc++/56267 * include/bits/hashtable.h (__cache_default): Do not depend on whether the hash function is DefaultConstructible or CopyAssignable. (_Hashtable): Adjust static assertions. * doc/xml/manual/containers.xml (containers.unordered.cache): Update. * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust dg-error line number. * testsuite/23_containers/unordered_set/ not_default_constructible_hash_neg.cc: Remove. 2014-01-20 François Dumont * scripts/create_testsuite_files: Add testsuite/experimental in the list of folders to search for tests. * include/experimental/string_view (basic_string_view<>::operator[]): Comment _GLIBCXX_DEBUG_ASSERT, incompatible with constexpr qualifier. (basic_string_view<>::front()): Likewise. (basic_string_view<>::back()): Likewise. * testsuite/experimental/string_view/element_access/wchar_t/2.cc: Merge dg-options directives into one. * testsuite/experimental/string_view/element_access/char/2.cc: Likewise. Remove invalid experimental namespace scope on string_view_type. 2014-01-20 Jonathan Wakely PR libstdc++/56267 * include/bits/hashtable_policy.h (_Hash_code_base<... false>): Grant friendship to _Local_iterator_base<..., false>. (_Local_iterator_base): Give protected access to all existing members. (_Local_iterator_base::_M_curr()): New public accessor. (_Local_iterator_base::_M_get_bucket()): New public accessor. (_Local_iterator_base<..., false>::_M_init()): New function to manage the lifetime of the _Hash_code_base explicitly. (_Local_iterator_base<..., false>::_M_destroy()): Likewise. (_Local_iterator_base<..., false>): Define copy constructor and copy assignment operator that use new functions to manage _Hash_code_base. (operator==(const _Local_iterator_base&, const _Local_iterator_base&), operator==(const _Local_iterator_base&, const _Local_iterator_base&)): Use public API for _Local_iterator_base. * include/debug/safe_local_iterator.h (_Safe_local_iterator): Likewise. * include/debug/unordered_map (__debug::unordered_map::erase(), __debug::unordered_multimap::erase()): Likewise. * include/debug/unordered_set (__debug::unordered_set::erase(), __debug::unordered_multiset::erase()): Likewise. * testsuite/23_containers/unordered_set/56267-2.cc: New test. 2014-01-19 Tim Shen * include/bits/regex_compiler.h (_Comipler<>::_M_quantifier()): Fix parse error of multiple consecutive quantifiers like "a**". * include/bits/regex_compiler.tcc (_Comipler<>::_M_quantifier()): Likewise. * testsuite/28_regex/basic_regex/multiple_quantifiers.cc: New. 2014-01-17 François Dumont * include/profile/set.h (set): Implement C++11 allocator-aware container requirements. * include/profile/map.h (map): Likewise. * include/profile/multiset.h (multiset): Likewise. * include/profile/multimap.h (multimap): Likewise. * include/profile/set.h (set::operator=(const set&)): Define as default in C++11 mode. (set::operator=(set&&)): Likewise. * include/profile/map.h (map::operator=(const map&)): Likewise. (map::operator=(map&&)): Likewise. * include/profile/multiset.h (multiset::operator=(const multiset&)): Likewise. (multiset::operator=(multiset&&)): Likewise. * include/profile/multimap.h (multimap::operator=(const multimap&)): Likewise. (multimap::operator=(multimap&&)): Likewise. * include/profile/set.h (set::operator=(std::initializer_list<>)): Rely on the same operator from normal mode. * include/profile/map.h (map::operator=(std::initializer_list<>)): Likewise. * include/profile/multiset.h (multiset::operator=(std::initializer_list<>)): Likewise. * include/profile/multimap.h (multimap::operator=(std::initializer_list<>)): Likewise. * include/profile/set.h (set::swap(set&)): Add noexcept specification. * include/profile/map.h (map::swap(map&)): Likewise. * include/profile/multiset.h (multiset::swap(multiset&)): Likewise. * include/profile/multimap.h (multimap::swap(multimap&)): Likewise. 2014-01-17 Tim Shen * include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone()): Do not use std::map. * include/bits/regex_automaton.h: Do not use std::set. * include/bits/regex_compiler.h (_BracketMatcher<>::_M_add_char(), _BracketMatcher<>::_M_add_collating_element(), _BracketMatcher<>::_M_add_equivalence_class(), _BracketMatcher<>::_M_make_range()): Likewise. * include/bits/regex_compiler.tcc (_BracketMatcher<>::_M_apply()): Likewise. * include/bits/regex_executor.h: Do not use std::queue. * include/bits/regex_executor.tcc (_Executor<>::_M_main(), _Executor<>::_M_dfs()): Likewise. * include/std/regex: Remove , and . 2014-01-17 Tim Shen * include/bits/regex.h (__compile_nfa<>(), basic_regex<>::basic_regex(), basic_regex<>::assign()): Change __compile_nfa to accept const _CharT* only. * include/bits/regex_compiler.h: Change _Compiler's template argument from <_FwdIter, _TraitsT> to <_TraitsT>. * include/bits/regex_compiler.tcc: Likewise. 2014-01-17 Tim Shen * include/bits/regex_compiler.h: Change _ScannerT into char-type templated. * include/bits/regex_scanner.h (_Scanner<>::_Scanner()): Separate _ScannerBase from _Scanner; Change _Scanner's template argument from _FwdIter to _CharT. Avoid use of std::map and std::set by using arrays instead. * include/bits/regex_scanner.tcc (_Scanner<>::_Scanner(), _Scanner<>::_M_scan_normal(), _Scanner<>::_M_eat_escape_ecma(), _Scanner<>::_M_eat_escape_posix(), _Scanner<>::_M_eat_escape_awk()): Likewise. * include/std/regex: Add for using strchr. 2014-01-17 Tim Shen * bits/regex_automaton.tcc: Indentation fix. * bits/regex_compiler.h (__compile_nfa<>(), _Compiler<>, _RegexTranslator<> _AnyMatcher<>, _CharMatcher<>, _BracketMatcher<>): Add bool option template parameters and specializations to make matching more efficient and space saving. * bits/regex_compiler.tcc: Likewise. 2014-01-15 François Dumont PR libstdc++/59712 * include/bits/hashtable_policy.h: Fix some long lines. * include/bits/hashtable.h (__hash_code_base_access): Define and use it to check its _M_bucket_index noexcept qualification. Use also in place of... (__access_protected_ctor): ...this. * testsuite/23_containers/unordered_set/instantiation_neg.cc: Adapt line number. * testsuite/23_containers/unordered_set/ not_default_constructible_hash_neg.cc: Likewise. 2014-01-13 François Dumont * include/debug/set.h (set): Implement C++11 allocator-aware container requirements. * include/debug/map.h (map): Likewise. * include/debug/multiset.h (multiset): Likewise. * include/debug/multimap.h (multimap): Likewise. * include/debug/set.h (set::operator=(set&&)): Add noexcept and fix implementation regarding management of safe iterators. * include/debug/map.h (map::operator=(map&&)): Likewise. * include/debug/multiset.h (multiset::operator=(multiset&&)): Likewise. * include/debug/multimap.h (multimap::operator=(multimap&&)): Likewise. * include/debug/set.h (set::operator=(std::initializer_list<>)): Rely on the same operator from normal mode. * include/debug/map.h (map::operator=(std::initializer_list<>)): Likewise. * include/debug/multiset.h (multiset::operator=(std::initializer_list<>)): Likewise. * include/debug/multimap.h (multimap::operator=(std::initializer_list<>)): Likewise. * include/debug/set.h (set::swap(set&)): Add noexcept specification, add allocator equality check. * include/debug/map.h (map::swap(map&)): Likewise. * include/debug/multiset.h (multiset::swap(multiset&)): Likewise. * include/debug/multimap.h (multimap::swap(multimap&)): Likewise. 2014-01-10 Jonathan Wakely PR libstdc++/59698 * doc/xml/manual/status_cxx1998.xml (iso.1998.specific): Markup and stylistic improvements. * doc/xml/manual/codecvt.xml (std.localization.facet.codecvt): Likewise and update for C++11. * doc/xml/manual/ctype.xml (std.localization.facet.ctype): Likewise. PR libstdc++/59687 * doc/xml/manual/backwards_compatibility.xml (backwards.third.nocreate_noreplace): Correct and expand. PR libstdc++/59699 * doc/xml/manual/support.xml (std.support.types.null): Update links. 2014-01-09 Jonathan Wakely PR libstdc++/59738 * include/bits/stl_vector.h (vector<>::_M_move_assign): Restore support for non-Movable types. PR libstdc++/59680 * src/c++11/thread.cc (__sleep_for): Fix call to ::sleep. 2014-01-08 François Dumont * include/bits/stl_vector.h (std::vector<>::_M_move_assign): Pass *this allocator instance when building temporary vector instance so that *this allocator does not get moved. * include/debug/safe_base.h (_Safe_sequence_base(_Safe_sequence_base&&)): New. * include/debug/vector (__gnu_debug::vector<>(vector&&)): Use new move constructor from _Safe_sequence_base. (__gnu_debug::vector<>(vector&&, const allocator_type&)): Swap safe iterators if the instance is moved. (__gnu_debug::vector<>::operator=(vector&&)): Likewise. * testsuite/23_containers/vector/allocator/move.cc (test01): Add check on a vector iterator. * testsuite/23_containers/vector/allocator/move_assign.cc (test02): Likewise. (test03): New, test with a non-propagating allocator. * testsuite/23_containers/vector/debug/move_assign_neg.cc: New. 2014-01-07 Tim Shen * include/bits/regex_compiler.h (_AnyMatcher<>::_AnyMatcher(), _AnyMatcher<>::operator(), _AnyMatcher<>::_M_apply(), _CharMatcher<>::_CharMatcher(), _CharMatcher<>::_M_translate(), _BracketMatcher<>::_BracketMatcher(), _BracketMatcher<>::operator(), _BracketMatcher<>::_M_add_char(), _BracketMatcher<>::_M_add_collating_element(), _BracketMatcher<>::_M_add_equivalence_class(), _BracketMatcher<>::_M_add_character_class(), _BracketMatcher<>::_M_make_range(), _BracketMatcher<>::_M_ready(), _BracketMatcher<>::_M_apply(), _BracketMatcher<>::_M_make_cache()): Fix _AnyMatcher behavior of POSIX style and move _M_flags to template parameter; Add cache for _BracketMatcher. Adjust declarations from here... * include/bits/regex.h (basic_regex<>::imbue()): ...to here. Also, imbuing a regex will trigger a recompilation to rebuild the cache. * include/bits/regex_compiler.tcc (_Compiler<>::_M_atom(), _Compiler<>::_M_bracket_expression()): Adjust matchers' caller for different template bool parameters. * include/bits/regex_executor.h: Remove unnecessary declarations. * include/std/regex: Adjust including orders. * testsuite/28_regex/traits/char/user_defined.cc: New. * testsuite/28_regex/traits/wchar_t/user_defined.cc: New. 2014-01-07 Rainer Orth * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate. * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise. * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise. * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise. * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise. 2014-01-02 Richard Sandiford Update copyright years 2014-01-02 Richard Sandiford * testsuite/18_support/new_handler.cc, testsuite/18_support/terminate_handler.cc, testsuite/18_support/unexpected_handler.cc: Use the standard form for the copyright notice. 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