+2006-06-06 Paolo Carlini <pcarlini@suse.de>
+
+ * include/tr1/random: Trivial uglification fixes.
+ * include/tr1/random.tcc: Likewise.
+
+ * include/tr1/random (subtract_with_carry<>::
+ subtract_with_carry(_IntType)): Fix parameter type to unsigned long.
+ (subtract_with_carry<>::seed(_IntType)): Likewise.
+ * include/tr1/random.tcc (subtract_with_carry<>::seed(_IntType)):
+ Adjust.
+
+2006-06-05 Paolo Carlini <pcarlini@suse.de>
+
+ * include/tr1/random (mersenne_twister<>::seed()): Fix per
+ tr1/5.1.4.2, p8.
+ * include/tr1/random.tcc (mod_w): Add.
+ (mersenne_twister<>::seed(unsigned long)): Fix per tr1/5.1.4.2, p9.
+ (mersenne_twister<>::seed(Gen&, false_type)): Adjust to use mod_w.
+ * testsuite/tr1/5_numerical_facilies/random/mt19937.cc: Fix
+ expected result per tr1/5.1.5, p2.
+ * testsuite/tr1/5_numerical_facilies/random/mersenne_twister/
+ cons/default.cc: Adjust.
+
+ * include/tr1/random (exponential_distribution<>::operator()()): Fix.
+
+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.