OSDN Git Service

2009-02-09 Jack Howarth <howarth@bromo.med.uc.edu>
[pf3gnuchains/gcc-fork.git] / libstdc++-v3 / ChangeLog
index 94f3bd7..7841e75 100644 (file)
@@ -1,3 +1,511 @@
+2009-02-09  Jack Howarth  <howarth@bromo.med.uc.edu>
+
+       PR testsuite/33300
+       * libstdc++-v3/testsuite/27_io/ios_base/storage/2.cc: Skip
+       on darwin for lp64.
+
+2009-02-09  Adam Nemet  <anemet@caviumnetworks.com>
+
+       * configure.host: Set abi_baseline_pair for mips64*-linux.
+       * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: New file.
+
+2009-02-08  Chris Fairles  <cfairles@gcc.gnu.org>
+
+       * include/std/thread (this_thread::get_id): Inline.
+
+2009-02-08  Chris Fairles  <cfairles@gcc.gnu.org>
+
+       * include/std/thread (thread<>::thread(_Callable)): Explicitly use
+       _Callable as template argument for _M_make_shared_data.
+       * testsuite/30_threads/thread/cons/6.cc: New.
+       * testsuite/30_threads/thread/cons/7.cc: New.
+       * testsuite/30_threads/thread/cons/8.cc: New.
+
+2009-02-07  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * testsuite/30_threads/thread/member: To..
+       * testsuite/30_threads/thread/members: ...this.
+       * testsuite/30_threads/condition_variable/member: To...
+       * testsuite/30_threads/condition_variable/members: ...this.
+
+2009-02-06  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * include/std/thread (thread::id): Move definition inside thread.
+       Use native_handle_type. Remove this_thread::get_id friend.
+       Change __thread_data_ptr to __shared_base_ptr.
+       (thread::id::id(native_handle_type): Make public. Still explicit.
+       Use native_handle_type. Change _M_thread_id to _M_thread.
+       (thread::__thread_data_base): Rename to _Impl_base. Use id, change
+       _M_thread_handle to _M_id.
+       (thread::__thread_data): Rename to _Impl.
+       Fixup for renames.
+       (thread::_M_make_thread_data): Return derived type.
+       (thread::hardware_concurrency): Add definition for default case.
+       (thread::get_id): Now can define inline.
+       (thread): Change _M_thread_data to _M_data.
+       (this_thread::get_id): Now can define inline.
+       * src/thread.cc (__thread_proxy): Rename to
+       execute_native_thread_routine.
+       Fixup for other renames.
+       * testsuite/30_threads/thread/cons/assign_neg.cc: New.
+       * testsuite/30_threads/thread/cons/copy_neg.cc: New.
+       * testsuite/30_threads/thread/algorithm: Move to..
+       * testsuite/30_threads/thread/swap: ...this.
+       * testsuite/30_threads/thread/member/hardware_concurrency.cc: Add.
+       * testsuite/30_threads/thread/id/operators.cc: New.
+
+2009-02-05  Chris Fairles  <cfairles@gcc.gnu.org>
+
+       * include/std/tuple (_Head_base<>::_Head_base(_UHead&&)): Formatting.
+       (_Head_base<>::__swap_impl): Rename to _M_swap_impl.
+       (_Tuple_impl<>::__swap_impl): Likewise and make protected to avoid
+       exposing it in public std::tuple interface.
+
+2009-02-05  Chris Fairles  <cfairles@gcc.gnu.org>
+           Benjamin Kosnik  <bkoz@redhat.com>
+
+       * include/std/thread (__thread_data_base): Nest class in std::thread.
+       (__thread_data): Likewise.
+       (__thread_data_ptr): Nest typedef in std::thread.
+       * src/thread.cc (__thread_proxy): Qualify the above names.
+       * config/abi/pre/gnu.ver: Remove unused exports.
+
+2009-02-04  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * include/bits/unique_ptr.h: Remove private __this_type typedef.
+       * include/bits/stl_vector.h: Remove private vector_type typedef.
+       * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
+       Fix line numbers.
+       * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Same.
+       * testsuite/23_containers/vector/requirements/dr438/
+       constructor_1_neg.cc: Same.
+       * testsuite/23_containers/vector/requirements/dr438/
+       constructor_2_neg.cc: Same.
+       * testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Same.
+       * testsuite/20_util/unique_ptr/assign/assign.cc: Same.
+
+2009-02-03  Paolo Carlini  <paolo.carlini@oracle.com>
+
+       PR libstdc++/25191
+       * libsupc++/exception_defines.h: Depending on __EXCEPTIONS,
+       deal consistently with __try and __catch too.
+       * src/localename.cc: Replace try -> __try, catch -> __catch.
+       * src/ios.cc: Likewise.
+       * src/locale.cc: Likewise.
+       * src/istream.cc: Likewise.
+       * src/thread.cc: Likewise.
+       * src/compatibility.cc: Likewise.
+       * src/bitmap_allocator.cc: Likewise.
+       * src/ios_init.cc: Likewise.
+       * include/debug/deque: Likewise.
+       * include/debug/list: Likewise.
+       * include/tr1_impl/hashtable: Likewise.
+       * include/std/bitset: Likewise.
+       * include/ext/pb_ds/detail/resize_policy/
+       hash_load_check_resize_trigger_imp.hpp: Likewise.
+       * include/ext/pb_ds/detail/resize_policy/
+       hash_standard_resize_policy_imp.hpp: Likewise.
+       * include/ext/pb_ds/detail/cc_hash_table_map_/
+       resize_fn_imps.hpp: Likewise.
+       * include/ext/pb_ds/detail/cc_hash_table_map_/
+       constructor_destructor_fn_imps.hpp: Likewise.
+       * include/ext/pb_ds/detail/pat_trie_/
+       split_join_branch_bag.hpp: Likewise.
+       * include/ext/pb_ds/detail/pat_trie_/
+       constructors_destructor_fn_imps.hpp: Likewise.
+       * include/ext/pb_ds/detail/bin_search_tree_/
+       constructors_destructor_fn_imps.hpp: Likewise.
+       * include/ext/pb_ds/detail/gp_hash_table_map_/
+       resize_fn_imps.hpp: Likewise.
+       * include/ext/pb_ds/detail/gp_hash_table_map_/
+       constructor_destructor_fn_imps.hpp: Likewise.
+       * include/ext/pb_ds/detail/binary_heap_/
+       constructors_destructor_fn_imps.hpp: Likewise.
+       * include/ext/pb_ds/detail/binary_heap_/
+       erase_fn_imps.hpp: Likewise.
+       * include/ext/pb_ds/detail/binary_heap_/
+       split_join_fn_imps.hpp: Likewise.
+       * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
+       constructors_destructor_fn_imps.hpp: Likewise.
+       * include/ext/pb_ds/detail/debug_map_base.hpp: Likewise.
+       * include/ext/pb_ds/detail/list_update_map_/
+       constructor_destructor_fn_imps.hpp: Likewise.
+       * include/ext/slist: Likewise.
+       * include/ext/memory: Likewise.
+       * include/ext/rc_string_base.h: Likewise.
+       * include/ext/ropeimpl.h: Likewise.
+       * include/ext/vstring.tcc: Likewise.
+       * include/ext/rope: Likewise.
+       * include/ext/sso_string_base.h: Likewise.
+       * include/bits/shared_ptr.h: Likewise.
+       * include/bits/stl_list.h: Likewise.
+       * include/bits/locale_classes.tcc: Likewise.
+       * include/bits/locale_facets.tcc: Likewise.
+       * include/bits/locale_classes.h: Likewise.
+       * include/bits/forward_list.h: Likewise.
+       * include/bits/stl_vector.h: Likewise.
+       * include/bits/stl_deque.h: Likewise.
+       * include/bits/istream.tcc: Likewise.
+       * include/bits/stl_uninitialized.h: Likewise.
+       * include/bits/ostream.tcc: Likewise.
+       * include/bits/vector.tcc: Likewise.
+       * include/bits/stl_tempbuf.h: Likewise.
+       * include/bits/deque.tcc: Likewise.
+       * include/bits/basic_string.tcc: Likewise.
+       * include/bits/ostream_insert.h: Likewise.
+       * include/bits/locale_facets_nonio.tcc: Likewise.
+       * include/bits/stl_tree.h: Likewise.
+       * include/bits/fstream.tcc: Likewise.
+       * include/tr1/shared_ptr.h: Likewise.
+       * include/tr1/hypergeometric.tcc: Likewise.
+       * include/backward/hashtable.h: Likewise.
+       * libsupc++/exception_ptr.h: Likewise.
+       * libsupc++/eh_personality.cc: Likewise.
+       * libsupc++/eh_call.cc: Likewise.
+       * config/locale/gnu/monetary_members.cc: Likewise.
+       * config/locale/gnu/time_members.h: Likewise.
+       * config/locale/generic/time_members.h: Likewise.
+
+2009-02-03  Johannes Singler  <singler@ira.uka.de>
+
+        * include/parallel/algorithmfwd.h:
+        Add parallelism default for many declarations.
+        * include/parallel/numericfwd.h: Likewise.
+        * include/parallel/iterator.h: Use iterator_traits as usual.
+        * include/parallel/par_loop.h:
+        Include equally_split.h.
+        (for_each_template_random_access_ed):
+        Avoid calling the Result default constructor.
+        * include/parallel/numeric: Replace
+        for_each_template_random_access by
+        for_each_template_random_access_ed in numeric functions.
+
+2009-02-02  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * config/os/gnu-linux/os_defines.h: Remove superfluous
+       __NO_STRING_INLINES.
+
+2009-02-02  Jakub Jelinek  <jakub@redhat.com>
+
+       * testsuite/21_strings/c_strings/char/3.cc: New test.
+       * testsuite/21_strings/c_strings/wchar_t/3.cc: New test.
+
+2009-01-30  Ulrich Drepper  <drepper@redhat.com>
+           Jakub Jelinek  <jakub@redhat.com>
+
+       PR libstdc++/30928 (partial, works together with recent glibcs)
+       * include/c_std/cstring (memchr, strchr, strpbrk, strrchr, strstr):
+       Provide inlines only if __CORRECT_ISO_CPP_STRING_H_PROTO is not
+       defined.
+       * include/c_std/cwchar (wcschr, wcspbrk, wcsrchr, wcsstr, wmemchr):
+       Provide inlines only if __CORRECT_ISO_CPP_WCHAR_H_PROTO is not
+       defined.
+       * include/c_global/cstring (memchr, strchr, strpbrk, strrchr, strstr):
+       Provide inlines only if __CORRECT_ISO_CPP_STRING_H_PROTO is not
+       defined.
+       * include/c_global/cwchar (wcschr, wcspbrk, wcsrchr, wcsstr, wmemchr):
+       Provide inlines only if __CORRECT_ISO_CPP_WCHAR_H_PROTO is not
+       defined.
+       * testsuite/21_strings/c_strings/char_t/2.cc (test02): If first
+       argument is const char *, assign result to const char * var, not
+       char *.
+       * testsuite/21_strings/c_strings/wchar_t/2.cc (test02): If first
+       argument is const wchar_t *, assign result to const wchar_t * var, not
+       wchar_t *.
+
+2009-01-29  Jonathan Wakely  <jwakely.gcc@gmail.com>
+
+       * include/std/thread: Remove unused headers.
+       (__thread_data_base): Remove unused mutex and base.
+       (thread::~thread): Only detach if joinable.
+       (thread::joinable): Test if thread data ptr is empty.
+       (thread::_M_thread_data_mutex): Remove.
+       (thread::_M_get_thread_data): Remove.
+       (thread::_M_make_thread_data): Remove overload, use make_shared.
+       (thread::id::id): Make constructor explicit.
+       * src/thread.cc (thread::join,thread::detach): Throw if not joinable.
+       (thread::_M_start_thread): Break shared_ptr cycle on error.
+       (__thread_proxy): Use shared_ptr swap instead of copy and reset.
+       * testsuite/30_threads/thread/member/4.cc: New.
+       * testsuite/30_threads/thread/member/5.cc: New.
+
+2009-01-28  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * testsuite/util/testsuite_common_types.h (has_trivial_cons_dtor): New.
+       (standard_layout): Just use !has_virtual_destructor for now.
+       * testsuite/30_threads/mutex/requirements/standard_layout.cc: New.
+       * testsuite/30_threads/timed_mutex/requirements/standard_layout.cc: New.
+       * testsuite/30_threads/recursive_mutex/requirements/
+       standard_layout.cc: New.
+       * testsuite/30_threads/condition_variable/requirements/
+       standard_layout.cc: New.
+       * testsuite/29_atomics/atomic_address/requirements/
+       standard_layout.cc: Adjust.
+       * testsuite/29_atomics/atomic_flag/requirements/
+       standard_layout.cc: Same.
+       * testsuite/29_atomics/atomic_address/requirements/trivial.cc: New.
+       * testsuite/29_atomics/atomic_integral/requirements/trivial.cc: Same.
+       * testsuite/29_atomics/atomic_flag/requirements/trivial.cc: Same.
+       * testsuite/30_threads/condition_variable/requirements/typedefs.cc: New.
+       * testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Adjust
+       line numbers.
+       * testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Same.
+       * testsuite/29_atomics/atomic/cons/assign_neg.cc: Same.
+       * testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.
+       * testsuite/29_atomics/atomic/requirements/standard_layout.cc:
+       Remove, not required.
+
+2009-01-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
+
+       * include/std/thread (__thread_data_base, thread): Rename member
+       functions to match coding style.
+       (thread::thread,thread::operator=): Define move operations.
+       * src/thread.cc (__thread_data_base, thread): Rename member functions.
+       * config/abi/pre/gnu.ver: Adjust.
+
+2009-01-22  Benjamin Kosnik  <bkoz@redhat.com>
+
+       PR libstdc++/38384
+       * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Disable symbol versioning
+       on HPUX.
+       * configure: Regenerate.
+
+2009-01-22  Dodji Seketeli  <dodji@redhat.com>
+
+       * include/ext/bitmap_allocator.h: Reverting changes related to PR
+       c++/26693.
+
+2009-01-21  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * testsuite/29_atomics/headers/stdatomic.h/functions.c: Remove
+       atomic_flag_fence.
+
+2009-01-21  Dodji Seketeli  <dodji@redhat.com>
+
+       * include/ext/bitmap_allocator.h: the typedefs should be made public
+       if we want them to be accessible. This has been revealed by the patch
+       that fixes PR c++/26693 in g++.
+
+2009-01-20  Benjamin Kosnik  <bkoz@redhat.com>
+           Uros Bizjak  <ubizjak@gmail.com>
+
+       PR libstdc++/38834
+       * config/abi/pre/gnu.ver: Correct char16_t and char32_t exports.
+       * config/os/gnu-linux/ldbl-extra.ver: Tweak.
+
+2009-01-20  Benjamin Kosnik  <bkoz@redhat.com>
+            Rainer Emrich  <r.emrich@de.tecosim.com>
+
+       PR libstdc++/38919
+       * crossconfig.m4: Use GLIBCXX_CHECK_MATH_SUPPORT and
+       GLIBCXX_CHECK_STDLIB_SUPPORT for mingw crosses.
+       * configure: Regenerate.
+
+2009-01-18  Jonathan Wakely  <jwakely.gcc@gmail.com>
+
+       * include/std/thread (__thread_data_base::__run): Make non-const.
+       * testsuite/30_threads/thread/cons/5.cc: New.
+
+2009-01-16  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * src/Makefile.am (sources): Add math_stubs_float.cc.
+       * src/Makefile.in: Regenerate.
+       * src/math_stubs_float.cc: New, from libmath/stubs.c.
+
+2009-01-15  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * src/Makefile.am (sources): Add math_stubs_long_double.cc.
+       * src/Makefile.in: Regenerate.
+       * src/math_stubs_long_double.cc: New, from libmath/stubs.c.
+
+2009-01-15  Benjamin Kosnik  <bkoz@redhat.com>
+
+       PR libstdc++/32666
+       * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
+
+2009-01-15  Benjamin Kosnik  <bkoz@redhat.com>
+
+       PR libstdc++/32666
+       * Makefile.am (hosted_source): Remove libmath directory.
+       * Makefile.in: Regenerate.
+       * linkage.m4 (GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT): Remove.
+       (AC_REPLACE_MATHFUNCS): Remove.
+       (GLIBCXX_CHECK_MATH_SUPPORT): Remove copysign, copysignl checks as done
+       in GLIBCXX_CHECK_C99_TR1.
+       * acinclude.m4: Remove libmath, need_math.
+       * crossconfig.m4: Remove use of HAVE_COPYSIGN, HAVE_COPYSIGNL,
+       HAVE_COPYSIGNF, GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT, need_libmath.
+       * configure.ac: Same.
+       * configure: Regenerate.
+       * fragment.am: Fix comment.
+       * config.h.in: Regenerate.
+       * src/Makefile.in: Regenerate.
+       * src/Makefile.am: Remove libmath references.
+       * doc/Makefile.in: Regenerate.
+       * po/Makefile.in: Regenerate.
+       * include/Makefile.in: Regenerate.
+       * libsupc++/Makefile.in: Regenerate.
+       * testsuite/Makefile.in: Regenerate.
+
+       * src/compatibility.cc: Also export long double versions of "C" math
+       library if hppa-linux.
+       * config/abi/pre/gnu.ver: Remove unused __signbit exports.
+       * doc/xml/manual/appendix_contributing.xml: Remove libmath reference.
+
+       * libmath: Remove.
+       * libmath/signbit.c: Same.
+       * libmath/stubs.c: Same.
+       * libmath/Makefile.in: Same.
+       * libmath/copysignf.c: Same.
+       * libmath/mathconf.h: Same.
+       * libmath/signbitf.c: Same.
+       * libmath/Makefile.am: Same.
+       * libmath/signbitl.c: Same.
+
+2009-01-15  Chris Fairles  <cfairles@gcc.gnu.org>
+           Paolo Carlini  <paolo.carlini@oracle.com>
+
+       * acinclude.m4 ([GLIBCXX_ENABLE_CLOCK_GETTIME],
+       [GLIBCXX_CHECK_NANOSLEEP]): Remove.
+       ([GLIBCXX_ENABLE_LIBSTDCXX_TIME]): Add.
+       * configure.ac: Adjust.
+       * doc/xml/manual/configure.xml: Update.
+       * testsuite/lib/libstdc++.exp (check_v3_target_sched_yield): Add.
+       * testsuite/lib/dg-options.exp (dg-require-sched-yield): Add.
+       * testsuite/30_threads/thread/this_thread/2.cc: Use the latter.
+       * configure: Regenerate.
+       * config.h.in: Likewise.
+
+       * src/thread.cc (thread::thread(), thread::~thread, thread::get_id,
+       thread::joinable, thread::swap, this_thread::get_id,
+       this_thread::yield): Define inline...
+       * include/std/thread: ... here.
+       * config/abi/pre/gnu.ver: Adjust.
+
+2009-01-13  Uros Bizjak  <ubizjak@gmail.com>
+
+       * testsuite/ext/pb_ds/regression/hash_data_map_rand.cc:
+       Add dg-timeout-factor 2.0.
+       * testsuite/ext/pb_ds/regression/trie_data_map_rand.cc: Ditto.
+       * testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Ditto.
+       * testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc: Ditto.
+       * testsuite/ext/pb_ds/regression/priority_queue_rand.cc: Ditto.
+       * testsuite/ext/pb_ds/regression/tree_data_map_rand.cc: Ditto.
+       * testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc: Ditto.
+
+2009-01-13  Uros Bizjak  <ubizjak@gmail.com>
+
+       * scripts/extract_symvers: Add sed script to remove ' [<other>: xx] '
+       field from readelf output.
+
+2009-01-12  Benjamin Kosnik  <bkoz@redhat.com>
+
+       PR libstdc++/38384
+       * crossconfig.m4 (hpux): Update for 10.20, 11, 11.20.
+       * configure: Regenerate.
+
+2009-01-12  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * crossconfig.m4 (linux): Add GCC_CHECK_TLS to define
+       _GLIBCXX_HAVE_TLS.
+       Use GLIBCXX_CHECK_COMPILER_FEATURES to compute SECTION_FLAGS.
+
+2009-01-11  Jonathan Wakely  <jwakely.gcc@gmail.com>
+
+       * include/tr1_impl/regex (basic_regex::basic_regex): Use range
+       constructor for _M_pattern.
+       * testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/
+       string.cc: Test construction from different basic_string type.
+       * testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/
+       string.cc: Likewise.
+
+2009-01-07  Benjamin Kosnik  <bkoz@redhat.com>
+           Jonathan Larmour  <jifl@eCosCentric.com>
+
+       PR libstdc++/36801
+       * config/cpu/generic/atomicity_mutex/atomicity.h (get_atomic_mutex):
+       New.
+       (__gnu_cxx::__exchange_and_add): Use it.
+       * src/atomic.cc (get_atomic_mutex): New.
+       * src/debug.cc (get_safe_base_mutex): New.
+       * src/locale.cc (get_locale_cache_mutex): New.
+       * src/mt_allocator.cc (get_freelist): New.
+       (get_freelist_mutex): New.
+       * src/pool_allocator.cc (get_palloc_mutex): New.
+       * include/std/mutex (__once_functor_lock): To
+       (__get_once_functor_lock): ...this.
+       * src/mutex.cc (__once_mutex): Don't export, use
+       (get_once_mutex): ...this.
+       * config/abi/pre/gnu.ver: Adjust exports.
+
+2009-01-07  Jakub Jelinek  <jakub@redhat.com>
+
+       PR libstdc++/38732
+       * libsupc++/unwind-cxx.h (__cxxabiv1::__cxa_exception): Remove
+       referenceCount field again.
+       (__cxxabiv1::__cxa_refcounted_exception): New struct.
+       (__cxxabiv1::__get_refcounted_exception_header_from_obj,
+       __cxxabiv1::__get_refcounted_exception_header_from_ue): New static
+       inline functions.
+       * libsupc++/eh_alloc.cc (__cxxabiv1::__cxa_allocate_exception,
+       __cxxabiv1::__cxa_free_exception): Use __cxa_refcounted_exception
+       instead of __cxa_exception.
+       * libsupc++/eh_throw.cc (__gxx_exception_cleanup,
+       __cxxabiv1::__cxa_throw): Likewise.
+       * libsupc++/eh_ptr.cc (std::rethrow_exception,
+       std::__exception_ptr::exception_ptr::_M_addref,
+       std::__exception_ptr::exception_ptr::_M_release,
+       __gxx_dependent_exception_cleanup): Likewise.
+       * testsuite/18_support/exception/38732.cc: New test.
+
+       PR libstdc++/38092
+       * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New test.
+       * src/compatibility.cc: Don't use .symver directives if
+       _GLIBCXX_HAVE_AS_SYMVER_DIRECTIVE is not defined.
+       * config.h.in: Regenerated.
+       * configure: Likewise.
+
+2009-01-07  Paolo Carlini  <paolo.carlini@oracle.com>
+
+       PR libstdc++/38466
+       * include/bits/stl_pair.h: Document C++03 pair vs swap.
+
+2009-01-06  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * src/locale_init.cc (locale::_S_initialize_once): Move construction
+       of classic locale...
+       (locale::classic): Here.
+
+2009-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
+
+       * include/tr1_impl/regex: Fix bad return statements and typos.
+
+2009-01-05  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * include/tr1_impl/regex: Remove unimplemented function definitions.
+       * testsuite/28_regex/init-list.cc: Compile only.
+       * testsuite/tr1/7_regular_expressions/regex/cons/char/
+       c_string_extended.cc: Same.
+       * testsuite/tr1/7_regular_expressions/basic_regex/assign/*: Same.
+       * testsuite/tr1/7_regular_expressions/basic_regex/ctors/*: Same.
+
+2009-01-05  Benjamin Kosnik  <bkoz@redhat.com>
+
+       PR libstdc++/38384
+       * crossconfig.m4: Define HAVE_FABSF for hpux crosses.
+       * configure: Regenerate.
+
+2009-01-05  Ben Elliston  <bje@au.ibm.com>
+
+       * configure.ac (GLIBCXX_CHECK_STANDARD_LAYOUT): Remove invocation.
+       * configure: Regenerate.
+
+2009-01-05  Ben Elliston  <bje@au.ibm.com>
+
+       * configure.ac: Exchange the order of GLIBCXX_ENABLE_THREADS and
+       GLIBCXX_ENABLE_ATOMIC_BUILTINS macro invocations.
+       * configure: Regenerate.
+
 2009-01-04  Richard Guenther  <rguenther@suse.de>
 
        PR libstdc++/38720
 
 2008-12-17  Jack Howarth  <howarth@bromo.med.uc.edu>
 
-        * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
+       * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
        Don't xfail test on darwin8 or later.
 
 2008-12-16  Jack Howarth  <howarth@bromo.med.uc.edu>
 
-        * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
+       * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
        Don't xfail excessive errors on darwin8 or later.
 
 2008-12-15  Benjamin Kosnik  <bkoz@redhat.com>
 
 2008-05-07  Johannes Singler  <singler@ira.uka.de>
 
-       * include/parallel/quicksort.h:
-       (parallel_sort_qs_conquer) Explicitly request number of threads
-       in the parallel clause.
-       (parallel_sort_qs) Remove setting the number of threads globally.
+       * include/parallel/quicksort.h:
+       (parallel_sort_qs_conquer) Explicitly request number of threads
+       in the parallel clause.
+       (parallel_sort_qs) Remove setting the number of threads globally.
 
 2008-05-06  Benjamin Kosnik  <bkoz@redhat.com>
 
 
 2008-03-16  Pedro LamarĂ£o  <pedro.lamarao@gmail.com>
 
-      * testsuite/31_date_time/headers/date_time/types_std.cc: New.
-      * testsuite/31_date_time/headers/date_time/std_c++0x_neg.cc: Likewise.
-      * testsuite/31_date_time/headers/date_time/functions_std.cc: Likewise.
-      * testsuite/31_date_time/headers/date_time/synopsis.cc: Likewise.
-      * testsuite/31_date_time/nanoseconds/requirements/traits.cc: Likewise.
-      * testsuite/31_date_time/nanoseconds/requirements/duration.cc: Likewise.
-      * testsuite/31_date_time/system_time/requirements: Likewise.
-      * testsuite/31_date_time/system_time/requirements/traits.cc: Likewise.
+       * testsuite/31_date_time/headers/date_time/types_std.cc: New.
+       * testsuite/31_date_time/headers/date_time/std_c++0x_neg.cc: Likewise.
+       * testsuite/31_date_time/headers/date_time/functions_std.cc: Likewise.
+       * testsuite/31_date_time/headers/date_time/synopsis.cc: Likewise.
+       * testsuite/31_date_time/nanoseconds/requirements/traits.cc: Likewise.
+       * testsuite/31_date_time/nanoseconds/requirements/duration.cc: Likewise.
+       * testsuite/31_date_time/system_time/requirements: Likewise.
+       * testsuite/31_date_time/system_time/requirements/traits.cc: Likewise.
 
 2008-03-16  Paolo Carlini  <pcarlini@suse.de>