+2006-06-05 Paolo Carlini <pcarlini@suse.de>
+
+ * include/tr1/random.tcc (Max::value()): Cast 1 to Tp(1) and
+ adjust shift count to w; rename as Max_w.
+ (struct Mod_w): New.
+ (mersenne_twister<>::seed(Gen&, false_type): Use the latter.
+ (mersenne_twister<>::operator()()): Fix ~0ul to ~_UInt().
+ * testsuite/tr1/5_numerical_facilies/random/mersenne_twister/
+ cons/default.cc: Fix ~0ul to 2^32-1.
+ * testsuite/tr1/5_numerical_facilies/random/mersenne_twister/
+ cons/gen1.cc: Likewise.
+
+2006-06-05 Stephen M. Webb <stephen.webb@bregmasoft.com>
+
+ * include/tr1/random: New.
+ * include/tr1/random.tcc: Likewise.
+ * include/Makefile.am: Add.
+ * testsuite/tr1/5_numerical_facilies/random/ranlux3.cc: New.
+ * testsuite/tr1/5_numerical_facilies/random/ranlux4.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/mt19937.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/variate_generator/
+ requirements/typedefs.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/subtract_with_carry/
+ cons/seed1.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/subtract_with_carry/
+ cons/seed2.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/subtract_with_carry/
+ cons/default.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/subtract_with_carry/
+ cons/gen1.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/subtract_with_carry/
+ requirements/typedefs.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/subtract_with_carry/
+ operators/equal.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/subtract_with_carry/
+ operators/not_equal.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/subtract_with_carry/
+ operators/serialize.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/uniform_real/
+ requirements/typedefs.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/discard_block/
+ requirements/requirements.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/linear_congruential/
+ cons/seed1.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/linear_congruential/
+ cons/seed2.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/linear_congruential/
+ cons/default.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/linear_congruential/
+ cons/gen1.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/linear_congruential/
+ requirements/non_uint_neg.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/linear_congruential/
+ requirements/typedefs.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/linear_congruential/
+ operators/equal.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/linear_congruential/
+ operators/not_equal.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/linear_congruential/
+ operators/serialize.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/xor_combine/
+ requirements/typedefs.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/minstd_rand.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/minstd_rand0.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/uniform_int/
+ cons/range.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/uniform_int/
+ cons/default.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/uniform_int/
+ cons/range_neg.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/uniform_int/
+ requirements/typedefs.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/mersenne_twister/
+ cons/seed1.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/mersenne_twister/
+ cons/seed2.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/mersenne_twister/
+ cons/default.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/mersenne_twister/
+ cons/gen1.cc: Likewise.
+ * testsuite/tr1/5_numerical_facilies/random/mersenne_twister/
+ requirements/typedefs.cc: Likewise.
+ * include/Makefile.in: Regenerate.
+ * testsuite/tr1/headers.cc: Update.
+
+2006-06-04 Paolo Carlini <pcarlini@suse.de>
+
+ PR libstdc++/27867
+ * include/bits/valarray_before.h (struct _BinClos<_Oper, _ValArray,
+ _ValArray, _Tp, _Tp>): Fix value_type typedef.
+ * testsuite/26_numerics/valarray/27867.cc: New.
+
+2006-05-29 Paolo Carlini <pcarlini@suse.de>
+
+ PR libstdc++/24692
+ * include/bits/atomicity.h (__exchange_and_add_multi,
+ __atomic_add_multi): New, depending on _GLIBCXX_ATOMIC_BUILTINS,
+ inline the atomic builtins.
+ (__exchange_and_add_dispatch, __atomic_add_dispatch): Adjust.
+ * configure.ac: Define _GLIBCXX_ATOMIC_BUILTINS when the atomic
+ builtins are available.
+ * configure: Regenerate.
+ * config.h.in: Likewise.
+
+2006-05-27 Paolo Carlini <pcarlini@suse.de>
+
+ * configure.host: If the CPU provides atomic builtins select
+ generic/atomic_builtins/atomicity.h.
+ * config/cpu/generic/atomic_builtins/atomicity.h: Add.
+ * config/cpu/powerpc/atomicity.h: Remove.
+ * config/cpu/ia64/atomicity.h: Likewise.
+ * config/cpu/alpha/atomicity.h: Likewise.
+ * config/cpu/s390/atomicity.h: Likewise.
+
+2006-05-26 Carlos O'Donell <carlos@codesourcery.com>
+
+ * Makefile.am: Add install-html target. Add install-html to .PHONY
+ * Makefile.in: Regenerate.
+
+2006-05-24 Paolo Carlini <pcarlini@suse.de>
+
+ PR libstdc++/24704
+ * include/bits/atomicity.h (__exchange_and_add_single,
+ __atomic_add_single): New, single thread versions of the atomic
+ functions.
+ (__exchange_and_add_dispatch, __atomic_add_dispatch): New,
+ depending on __GTHREADS and __gthread_active_p() dispatch either
+ to the above or to the existing atomic functions.
+ * include/ext/pool_allocator.h: Update callers.
+ * include/ext/rc_string_base.h: Likewise.
+ * include/bits/locale_classes.h: Likewise.
+ * include/bits/basic_string.h: Likewise.
+ * include/bits/ios_base.h: Likewise.
+ * include/tr1/boost_shared_ptr.h: Likewise.
+ * src/ios.cc: Likewise.
+ * src/locale.cc: Likewise.
+ * src/ios_init.cc: Likewise.
+
+2006-05-23 Paolo Carlini <pcarlini@suse.de>
+
+ * testsuite/testsuite_shared.cc: Fix --enable-threads=single build.
+
+2006-05-19 Paolo Carlini <pcarlini@suse.de>
+
+ * testsuite/27_io/objects/wchar_t/9661-1.cc: Avoid leaking the
+ semaphores if a VERIFY fails.
+ * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
+ * testsuite/27_io/objects/char/9661-1.cc: Likewise.
+ * testsuite/27_io/objects/char/7.cc: Likewise.
+ * testsuite/27_io/basic_filebuf/seekoff/char/26777.cc: Likewise.
+ * testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc: Likewise.
+ * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
+ * testsuite/27_io/basic_filebuf/close/char/4879.cc: Likewise.
+ * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
+ * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
+
+2006-05-17 Paolo Carlini <pcarlini@suse.de>
+
+ * include/tr1/hashtable (hashtable<>::m_find): Remove; update callers.
+
+ * include/tr1/hashtable (map_base<>::operator[]): Move out of line.
+
+ * include/tr1/hashtable (hashtable<>::m_insert(const value_type&,
+ std::tr1::false_type)): Avoid memory leak risk for new_node.
+
+2006-05-15 Paolo Carlini <pcarlini@suse.de>
+
+ * include/tr1/hashtable (hashtable<>::m_find, m_insert_bucket): Add.
+ (hashtable<>::find, m_insert(const value_type&, std::tr1::true_type),
+ map_base<>::operator[]): Use the above.
+ * testsuite/performance/23_containers/insert/unordered_map_array.cc:
+ New.
+
+ * include/tr1/hashtable (hashtable<>::find_node,
+ insert(const value_type&, ...), erase_node): Rename to m_*, adjust
+ callers.
+ * include/tr1/hashtable: Minor cosmetic changes.
+
+2006-05-13 Peter Doerfler <gcc@pdoerfler.com>
+
+ * include/tr1/hashtable (identity<>::operator(),
+ extract1st<>::operator()): Return by const ref.
+
+2006-05-10 Steve Ellcey <sje@cup.hp.com>
+
+ * testsuite/lib/libstdc++.exp (check_v3_target_cxa_atexit):
+ Move to gcc subdir.
+ * testsuite/lib/dg-options.exp (dg-require-iconv): Remove.
+ (dg-require-cxa-atexit): Move to gcc subdir.
+
+2006-05-10 Paolo Carlini <pcarlini@suse.de>
+ Peter Doerfler <gcc@pdoerfler.com>
+
+ * include/tr1/hashtable (hashtable_iterator<>::hashtable_iterator(),
+ hashtable_const_iterator<>::hashtable_const_iterator(),
+ node_iterator<>::node_iterator(),
+ node_const_iterator<>::node_const_iterator()): Add.
+ (node_iterator<>::node_iterator(hash_node<>*),
+ node_const_iterator<>::node_const_iterator(hash_node<>*)): Tweak,
+ remove default.
+ * testsuite/tr1/6_containers/unordered/hashtable/
+ iterators_default_constructor.c: New.
+
+2006-05-10 Marc Glisse <marc.glisse@normalesup.org>
+
+ * include/ext/pool_allocator.h: Add missing std:: qualifications.
+ * include/ext/mt_allocator.h: Likewise.
+ * include/ext/pb_assoc/detail/resize_policy/
+ hash_load_check_resize_trigger_imp.hpp: Likewise.
+ * include/ext/pb_assoc/detail/resize_policy/
+ hash_standard_resize_policy_imp.hpp: Likewise.
+ * include/ext/pb_assoc/detail/lu_policy/
+ counter_lu_metadata_imp.hpp: Likewise.
+ * include/ext/pb_assoc/detail/map_debug_base.hpp: Likewise.
+ * libsupc++/eh_alloc.cc: Typo: memcpy -> memset.
+
+2006-05-07 Paolo Carlini <pcarlini@suse.de>
+
+ * include/tr1/type_traits (integral_constant<>::value): Define.
+ * testsuite/tr1/4_metaprogramming/helper_classes/static_definition.cc:
+ New.
+
+2006-05-04 Douglas Gregor <dgregor@cs.indiana.edu>
+
+ PR libstdc++/27404
+ * include/ext/rope (_Rope_const_iterator<>::operator*() const,
+ _Rope_iterator<>::operator*() const): Add.
+
2006-05-01 Paolo Carlini <pcarlini@suse.de>
* acinclude.m4 (GLIBCXX_ENABLE_WCHAR_T): Always check the