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-rw-r--r--libstdc++-v3/ChangeLog13
-rw-r--r--libstdc++-v3/config/abi/pre/gnu.ver3
-rw-r--r--libstdc++-v3/include/tr1_impl/hashtable_policy.h139
-rw-r--r--libstdc++-v3/src/Makefile.am7
-rw-r--r--libstdc++-v3/src/Makefile.in65
-rw-r--r--libstdc++-v3/src/hash.cc1
-rw-r--r--libstdc++-v3/src/hashtable.cc123
-rw-r--r--libstdc++-v3/src/hashtable_c++0x.cc30
8 files changed, 231 insertions, 150 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index e76767b..716ca50 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,5 +1,18 @@
2007-12-03 Paolo Carlini <pcarlini@suse.de>
+ * src/hashtable.cc: New.
+ * src/hashtable_c++0x.cc: Likewise.
+ * src/Makefile.am: Add.
+ * src/Makefile.in: Regenerate.
+ * include/tr1_impl/hashtable_policy.h (struct _Primes): Remove.
+ (_Prime_rehash_policy::_M_next_bkt, _M_bkt_for_elements,
+ _M_need_rehash): Adjust.
+ * config/abi/pre/gnu.ver: Update exports.
+
+ * src/hash.cc: Minor tweak.
+
+2007-12-03 Paolo Carlini <pcarlini@suse.de>
+
* include/debug/unordered_map (operator==(const unordered_map&,
const unordered_map&), operator!=(const unordered_map&,
const unordered_map&), operator==(const unordered_multimap&,
diff --git a/libstdc++-v3/config/abi/pre/gnu.ver b/libstdc++-v3/config/abi/pre/gnu.ver
index becd842..058fc94 100644
--- a/libstdc++-v3/config/abi/pre/gnu.ver
+++ b/libstdc++-v3/config/abi/pre/gnu.ver
@@ -789,6 +789,9 @@ GLIBCXX_3.4.10 {
_ZNSt15basic_streambufI[cw]St11char_traitsI[cw]EE6stosscEv;
_ZSt17__verify_grouping*;
+
+ _ZNSt8__detail12__prime_listE;
+ _ZNSt3tr18__detail12__prime_listE;
} GLIBCXX_3.4.9;
diff --git a/libstdc++-v3/include/tr1_impl/hashtable_policy.h b/libstdc++-v3/include/tr1_impl/hashtable_policy.h
index 5c48504..a636125 100644
--- a/libstdc++-v3/include/tr1_impl/hashtable_policy.h
+++ b/libstdc++-v3/include/tr1_impl/hashtable_policy.h
@@ -60,99 +60,6 @@ namespace __detail
return __distance_fw(__first, __last, _Tag());
}
- // XXX This is a hack. _Prime_rehash_policy's member functions, and
- // certainly the list of primes, should be defined in a .cc file.
- // We're temporarily putting them in a header because we don't have a
- // place to put TR1 .cc files yet. There's no good reason for any of
- // _Prime_rehash_policy's member functions to be inline, and there's
- // certainly no good reason for _Primes<> to exist at all.
- template<int __ulongsize = sizeof(unsigned long)>
- struct _Primes
- {
- static const int __n_primes = __ulongsize != 8 ? 256 : 256 + 48;
- static const unsigned long __primes[256 + 48 + 1];
- };
-
- template<int __ulongsize>
- const int _Primes<__ulongsize>::__n_primes;
-
- template<int __ulongsize>
- const unsigned long _Primes<__ulongsize>::__primes[256 + 48 + 1] =
- {
- 2ul, 3ul, 5ul, 7ul, 11ul, 13ul, 17ul, 19ul, 23ul, 29ul, 31ul,
- 37ul, 41ul, 43ul, 47ul, 53ul, 59ul, 61ul, 67ul, 71ul, 73ul, 79ul,
- 83ul, 89ul, 97ul, 103ul, 109ul, 113ul, 127ul, 137ul, 139ul, 149ul,
- 157ul, 167ul, 179ul, 193ul, 199ul, 211ul, 227ul, 241ul, 257ul,
- 277ul, 293ul, 313ul, 337ul, 359ul, 383ul, 409ul, 439ul, 467ul,
- 503ul, 541ul, 577ul, 619ul, 661ul, 709ul, 761ul, 823ul, 887ul,
- 953ul, 1031ul, 1109ul, 1193ul, 1289ul, 1381ul, 1493ul, 1613ul,
- 1741ul, 1879ul, 2029ul, 2179ul, 2357ul, 2549ul, 2753ul, 2971ul,
- 3209ul, 3469ul, 3739ul, 4027ul, 4349ul, 4703ul, 5087ul, 5503ul,
- 5953ul, 6427ul, 6949ul, 7517ul, 8123ul, 8783ul, 9497ul, 10273ul,
- 11113ul, 12011ul, 12983ul, 14033ul, 15173ul, 16411ul, 17749ul,
- 19183ul, 20753ul, 22447ul, 24281ul, 26267ul, 28411ul, 30727ul,
- 33223ul, 35933ul, 38873ul, 42043ul, 45481ul, 49201ul, 53201ul,
- 57557ul, 62233ul, 67307ul, 72817ul, 78779ul, 85229ul, 92203ul,
- 99733ul, 107897ul, 116731ul, 126271ul, 136607ul, 147793ul,
- 159871ul, 172933ul, 187091ul, 202409ul, 218971ul, 236897ul,
- 256279ul, 277261ul, 299951ul, 324503ul, 351061ul, 379787ul,
- 410857ul, 444487ul, 480881ul, 520241ul, 562841ul, 608903ul,
- 658753ul, 712697ul, 771049ul, 834181ul, 902483ul, 976369ul,
- 1056323ul, 1142821ul, 1236397ul, 1337629ul, 1447153ul, 1565659ul,
- 1693859ul, 1832561ul, 1982627ul, 2144977ul, 2320627ul, 2510653ul,
- 2716249ul, 2938679ul, 3179303ul, 3439651ul, 3721303ul, 4026031ul,
- 4355707ul, 4712381ul, 5098259ul, 5515729ul, 5967347ul, 6456007ul,
- 6984629ul, 7556579ul, 8175383ul, 8844859ul, 9569143ul, 10352717ul,
- 11200489ul, 12117689ul, 13109983ul, 14183539ul, 15345007ul,
- 16601593ul, 17961079ul, 19431899ul, 21023161ul, 22744717ul,
- 24607243ul, 26622317ul, 28802401ul, 31160981ul, 33712729ul,
- 36473443ul, 39460231ul, 42691603ul, 46187573ul, 49969847ul,
- 54061849ul, 58488943ul, 63278561ul, 68460391ul, 74066549ul,
- 80131819ul, 86693767ul, 93793069ul, 101473717ul, 109783337ul,
- 118773397ul, 128499677ul, 139022417ul, 150406843ul, 162723577ul,
- 176048909ul, 190465427ul, 206062531ul, 222936881ul, 241193053ul,
- 260944219ul, 282312799ul, 305431229ul, 330442829ul, 357502601ul,
- 386778277ul, 418451333ul, 452718089ul, 489790921ul, 529899637ul,
- 573292817ul, 620239453ul, 671030513ul, 725980837ul, 785430967ul,
- 849749479ul, 919334987ul, 994618837ul, 1076067617ul, 1164186217ul,
- 1259520799ul, 1362662261ul, 1474249943ul, 1594975441ul,
- 1725587117ul, 1866894511ul, 2019773507ul, 2185171673ul,
- 2364114217ul, 2557710269ul, 2767159799ul, 2993761039ul,
- 3238918481ul, 3504151727ul, 3791104843ul, 4101556399ul,
- 4294967291ul,
- // Sentinel, so we don't have to test the result of lower_bound,
- // or, on 64-bit machines, rest of the table.
- __ulongsize != 8 ? 4294967291ul : (unsigned long)6442450933ull,
- (unsigned long)8589934583ull,
- (unsigned long)12884901857ull, (unsigned long)17179869143ull,
- (unsigned long)25769803693ull, (unsigned long)34359738337ull,
- (unsigned long)51539607367ull, (unsigned long)68719476731ull,
- (unsigned long)103079215087ull, (unsigned long)137438953447ull,
- (unsigned long)206158430123ull, (unsigned long)274877906899ull,
- (unsigned long)412316860387ull, (unsigned long)549755813881ull,
- (unsigned long)824633720731ull, (unsigned long)1099511627689ull,
- (unsigned long)1649267441579ull, (unsigned long)2199023255531ull,
- (unsigned long)3298534883309ull, (unsigned long)4398046511093ull,
- (unsigned long)6597069766607ull, (unsigned long)8796093022151ull,
- (unsigned long)13194139533241ull, (unsigned long)17592186044399ull,
- (unsigned long)26388279066581ull, (unsigned long)35184372088777ull,
- (unsigned long)52776558133177ull, (unsigned long)70368744177643ull,
- (unsigned long)105553116266399ull, (unsigned long)140737488355213ull,
- (unsigned long)211106232532861ull, (unsigned long)281474976710597ull,
- (unsigned long)562949953421231ull, (unsigned long)1125899906842597ull,
- (unsigned long)2251799813685119ull, (unsigned long)4503599627370449ull,
- (unsigned long)9007199254740881ull, (unsigned long)18014398509481951ull,
- (unsigned long)36028797018963913ull, (unsigned long)72057594037927931ull,
- (unsigned long)144115188075855859ull,
- (unsigned long)288230376151711717ull,
- (unsigned long)576460752303423433ull,
- (unsigned long)1152921504606846883ull,
- (unsigned long)2305843009213693951ull,
- (unsigned long)4611686018427387847ull,
- (unsigned long)9223372036854775783ull,
- (unsigned long)18446744073709551557ull,
- (unsigned long)18446744073709551557ull
- };
// Auxiliary types used for all instantiations of _Hashtable: nodes
// and iterators.
@@ -476,10 +383,12 @@ namespace __detail
// smallest prime that keeps the load factor small enough.
struct _Prime_rehash_policy
{
- _Prime_rehash_policy(float __z = 1.0);
+ _Prime_rehash_policy(float __z = 1.0)
+ : _M_max_load_factor(__z), _M_growth_factor(2.f), _M_next_resize(0) { }
float
- max_load_factor() const;
+ max_load_factor() const
+ { return _M_max_load_factor; }
// Return a bucket size no smaller than n.
std::size_t
@@ -502,26 +411,19 @@ namespace __detail
mutable std::size_t _M_next_resize;
};
- inline
- _Prime_rehash_policy::
- _Prime_rehash_policy(float __z)
- : _M_max_load_factor(__z), _M_growth_factor(2.f), _M_next_resize(0)
- { }
+ extern const unsigned long __prime_list[];
- inline float
- _Prime_rehash_policy::
- max_load_factor() const
- { return _M_max_load_factor; }
+ // XXX This is a hack. There's no good reason for any of
+ // _Prime_rehash_policy's member functions to be inline.
// Return a prime no smaller than n.
inline std::size_t
_Prime_rehash_policy::
_M_next_bkt(std::size_t __n) const
{
- const unsigned long* const __last = (_Primes<>::__primes
- + _Primes<>::__n_primes);
- const unsigned long* __p = std::lower_bound(_Primes<>::__primes, __last,
- __n);
+ const int __n_primes = sizeof(unsigned long) != 8 ? 256 : 256 + 48;
+ const unsigned long* __p = std::lower_bound(__prime_list, __prime_list
+ + __n_primes, __n);
_M_next_resize = static_cast<std::size_t>(std::ceil(*__p
* _M_max_load_factor));
return *__p;
@@ -533,11 +435,10 @@ namespace __detail
_Prime_rehash_policy::
_M_bkt_for_elements(std::size_t __n) const
{
- const unsigned long* const __last = (_Primes<>::__primes
- + _Primes<>::__n_primes);
+ const int __n_primes = sizeof(unsigned long) != 8 ? 256 : 256 + 48;
const float __min_bkts = __n / _M_max_load_factor;
- const unsigned long* __p = std::lower_bound(_Primes<>::__primes, __last,
- __min_bkts);
+ const unsigned long* __p = std::lower_bound(__prime_list, __prime_list
+ + __n_primes, __min_bkts);
_M_next_resize = static_cast<std::size_t>(std::ceil(*__p
* _M_max_load_factor));
return *__p;
@@ -547,11 +448,11 @@ namespace __detail
// If p > __n_bkt, return make_pair(true, p); otherwise return
// make_pair(false, 0). In principle this isn't very different from
// _M_bkt_for_elements.
-
+
// The only tricky part is that we're caching the element count at
// which we need to rehash, so we don't have to do a floating-point
// multiply for every insertion.
-
+
inline std::pair<bool, std::size_t>
_Prime_rehash_policy::
_M_need_rehash(std::size_t __n_bkt, std::size_t __n_elt,
@@ -564,11 +465,11 @@ namespace __detail
if (__min_bkts > __n_bkt)
{
__min_bkts = std::max(__min_bkts, _M_growth_factor * __n_bkt);
- const unsigned long* const __last = (_Primes<>::__primes
- + _Primes<>::__n_primes);
- const unsigned long* __p = std::lower_bound(_Primes<>::__primes,
- __last, __min_bkts);
- _M_next_resize =
+ const int __n_primes = sizeof(unsigned long) != 8 ? 256 : 256 + 48;
+ const unsigned long* __p =
+ std::lower_bound(__prime_list, __prime_list + __n_primes,
+ __min_bkts);
+ _M_next_resize =
static_cast<std::size_t>(std::ceil(*__p * _M_max_load_factor));
return std::make_pair(true, *__p);
}
diff --git a/libstdc++-v3/src/Makefile.am b/libstdc++-v3/src/Makefile.am
index f3968a9..de277e5 100644
--- a/libstdc++-v3/src/Makefile.am
+++ b/libstdc++-v3/src/Makefile.am
@@ -146,6 +146,8 @@ sources = \
hash.cc \
hash_c++0x.cc \
globals_io.cc \
+ hashtable.cc \
+ hashtable_c++0x.cc \
ios.cc \
ios_failure.cc \
ios_init.cc \
@@ -229,6 +231,11 @@ hash_c++0x.lo: hash_c++0x.cc
hash_c++0x.o: hash_c++0x.cc
$(CXXCOMPILE) -std=gnu++0x -c $<
+hashtable_c++0x.lo: hashtable_c++0x.cc
+ $(LTCXXCOMPILE) -std=gnu++0x -c $<
+hashtable_c++0x.o: hashtable_c++0x.cc
+ $(CXXCOMPILE) -std=gnu++0x -c $<
+
if GLIBCXX_LDBL_COMPAT
# Use special rules for compatibility-ldbl.cc compilation, as we need to
# pass -mlong-double-64.
diff --git a/libstdc++-v3/src/Makefile.in b/libstdc++-v3/src/Makefile.in
index b82503e..696117e 100644
--- a/libstdc++-v3/src/Makefile.in
+++ b/libstdc++-v3/src/Makefile.in
@@ -71,19 +71,19 @@ LTLIBRARIES = $(toolexeclib_LTLIBRARIES)
am__libstdc___la_SOURCES_DIST = bitmap_allocator.cc pool_allocator.cc \
mt_allocator.cc codecvt.cc compatibility.cc complex_io.cc \
ctype.cc debug.cc functexcept.cc hash.cc hash_c++0x.cc \
- globals_io.cc ios.cc ios_failure.cc ios_init.cc ios_locale.cc \
- limits.cc list.cc debug_list.cc locale.cc locale_init.cc \
- locale_facets.cc localename.cc stdexcept.cc strstream.cc \
- system_error.cc tree.cc allocator-inst.cc concept-inst.cc \
- fstream-inst.cc ext-inst.cc ios-inst.cc iostream-inst.cc \
- istream-inst.cc istream.cc locale-inst.cc misc-inst.cc \
- ostream-inst.cc sstream-inst.cc streambuf-inst.cc streambuf.cc \
- string-inst.cc valarray-inst.cc wlocale-inst.cc \
- wstring-inst.cc atomicity.cc codecvt_members.cc \
- collate_members.cc ctype_members.cc messages_members.cc \
- monetary_members.cc numeric_members.cc time_members.cc \
- basic_file.cc c++locale.cc compatibility-ldbl.cc \
- parallel_list.cc
+ globals_io.cc hashtable.cc hashtable_c++0x.cc ios.cc \
+ ios_failure.cc ios_init.cc ios_locale.cc limits.cc list.cc \
+ debug_list.cc locale.cc locale_init.cc locale_facets.cc \
+ localename.cc stdexcept.cc strstream.cc system_error.cc \
+ tree.cc allocator-inst.cc concept-inst.cc fstream-inst.cc \
+ ext-inst.cc ios-inst.cc iostream-inst.cc istream-inst.cc \
+ istream.cc locale-inst.cc misc-inst.cc ostream-inst.cc \
+ sstream-inst.cc streambuf-inst.cc streambuf.cc string-inst.cc \
+ valarray-inst.cc wlocale-inst.cc wstring-inst.cc atomicity.cc \
+ codecvt_members.cc collate_members.cc ctype_members.cc \
+ messages_members.cc monetary_members.cc numeric_members.cc \
+ time_members.cc basic_file.cc c++locale.cc \
+ compatibility-ldbl.cc parallel_list.cc
am__objects_1 = atomicity.lo codecvt_members.lo collate_members.lo \
ctype_members.lo messages_members.lo monetary_members.lo \
numeric_members.lo time_members.lo
@@ -93,16 +93,17 @@ am__objects_4 = basic_file.lo c++locale.lo $(am__objects_2) \
$(am__objects_3)
am__objects_5 = bitmap_allocator.lo pool_allocator.lo mt_allocator.lo \
codecvt.lo compatibility.lo complex_io.lo ctype.lo debug.lo \
- functexcept.lo hash.lo hash_c++0x.lo globals_io.lo ios.lo \
- ios_failure.lo ios_init.lo ios_locale.lo limits.lo list.lo \
- debug_list.lo locale.lo locale_init.lo locale_facets.lo \
- localename.lo stdexcept.lo strstream.lo system_error.lo \
- tree.lo allocator-inst.lo concept-inst.lo fstream-inst.lo \
- ext-inst.lo ios-inst.lo iostream-inst.lo istream-inst.lo \
- istream.lo locale-inst.lo misc-inst.lo ostream-inst.lo \
- sstream-inst.lo streambuf-inst.lo streambuf.lo string-inst.lo \
- valarray-inst.lo wlocale-inst.lo wstring-inst.lo \
- $(am__objects_1) $(am__objects_4)
+ functexcept.lo hash.lo hash_c++0x.lo globals_io.lo \
+ hashtable.lo hashtable_c++0x.lo ios.lo ios_failure.lo \
+ ios_init.lo ios_locale.lo limits.lo list.lo debug_list.lo \
+ locale.lo locale_init.lo locale_facets.lo localename.lo \
+ stdexcept.lo strstream.lo system_error.lo tree.lo \
+ allocator-inst.lo concept-inst.lo fstream-inst.lo ext-inst.lo \
+ ios-inst.lo iostream-inst.lo istream-inst.lo istream.lo \
+ locale-inst.lo misc-inst.lo ostream-inst.lo sstream-inst.lo \
+ streambuf-inst.lo streambuf.lo string-inst.lo valarray-inst.lo \
+ wlocale-inst.lo wstring-inst.lo $(am__objects_1) \
+ $(am__objects_4)
am_libstdc___la_OBJECTS = $(am__objects_5)
libstdc___la_OBJECTS = $(am_libstdc___la_OBJECTS)
DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)
@@ -242,9 +243,13 @@ USE_NLS = @USE_NLS@
VERSION = @VERSION@
WARN_FLAGS = @WARN_FLAGS@
WERROR = @WERROR@
+ac_ct_AR = @ac_ct_AR@
+ac_ct_AS = @ac_ct_AS@
ac_ct_CC = @ac_ct_CC@
ac_ct_CXX = @ac_ct_CXX@
ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
+ac_ct_RANLIB = @ac_ct_RANLIB@
+ac_ct_STRIP = @ac_ct_STRIP@
am__leading_dot = @am__leading_dot@
am__tar = @am__tar@
am__untar = @am__untar@
@@ -257,9 +262,6 @@ build_os = @build_os@
build_vendor = @build_vendor@
check_msgfmt = @check_msgfmt@
datadir = @datadir@
-datarootdir = @datarootdir@
-docdir = @docdir@
-dvidir = @dvidir@
enable_shared = @enable_shared@
enable_static = @enable_static@
exec_prefix = @exec_prefix@
@@ -279,25 +281,21 @@ host_alias = @host_alias@
host_cpu = @host_cpu@
host_os = @host_os@
host_vendor = @host_vendor@
-htmldir = @htmldir@
includedir = @includedir@
infodir = @infodir@
install_sh = @install_sh@
libdir = @libdir@
libexecdir = @libexecdir@
libtool_VERSION = @libtool_VERSION@
-localedir = @localedir@
localstatedir = @localstatedir@
lt_ECHO = @lt_ECHO@
mandir = @mandir@
mkdir_p = @mkdir_p@
multi_basedir = @multi_basedir@
oldincludedir = @oldincludedir@
-pdfdir = @pdfdir@
port_specific_symbol_files = @port_specific_symbol_files@
prefix = @prefix@
program_transform_name = @program_transform_name@
-psdir = @psdir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
sysconfdir = @sysconfdir@
@@ -378,6 +376,8 @@ sources = \
hash.cc \
hash_c++0x.cc \
globals_io.cc \
+ hashtable.cc \
+ hashtable_c++0x.cc \
ios.cc \
ios_failure.cc \
ios_init.cc \
@@ -819,6 +819,11 @@ hash_c++0x.lo: hash_c++0x.cc
hash_c++0x.o: hash_c++0x.cc
$(CXXCOMPILE) -std=gnu++0x -c $<
+hashtable_c++0x.lo: hashtable_c++0x.cc
+ $(LTCXXCOMPILE) -std=gnu++0x -c $<
+hashtable_c++0x.o: hashtable_c++0x.cc
+ $(CXXCOMPILE) -std=gnu++0x -c $<
+
# Use special rules for compatibility-ldbl.cc compilation, as we need to
# pass -mlong-double-64.
@GLIBCXX_LDBL_COMPAT_TRUE@compatibility-ldbl.lo: compatibility-ldbl.cc
diff --git a/libstdc++-v3/src/hash.cc b/libstdc++-v3/src/hash.cc
index c2b3b05..e778e2b 100644
--- a/libstdc++-v3/src/hash.cc
+++ b/libstdc++-v3/src/hash.cc
@@ -37,7 +37,6 @@
# define _GLIBCXX_END_NAMESPACE_TR1
#else
#include <tr1/functional>
-# define _GLIBCXX_INCLUDE_AS_TR1
# define _GLIBCXX_BEGIN_NAMESPACE_TR1 namespace tr1 {
# define _GLIBCXX_END_NAMESPACE_TR1 }
#endif
diff --git a/libstdc++-v3/src/hashtable.cc b/libstdc++-v3/src/hashtable.cc
new file mode 100644
index 0000000..8f84927
--- /dev/null
+++ b/libstdc++-v3/src/hashtable.cc
@@ -0,0 +1,123 @@
+// std::__detail and std::tr1::__detail definitions -*- C++ -*-
+
+// Copyright (C) 2007 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+# define _GLIBCXX_BEGIN_NAMESPACE_TR1
+# define _GLIBCXX_END_NAMESPACE_TR1
+#else
+# define _GLIBCXX_BEGIN_NAMESPACE_TR1 namespace tr1 {
+# define _GLIBCXX_END_NAMESPACE_TR1 }
+#endif
+
+namespace std
+{
+_GLIBCXX_BEGIN_NAMESPACE_TR1
+
+namespace __detail
+{
+ extern const unsigned long __prime_list[256 + 48 + 1] =
+ {
+ 2ul, 3ul, 5ul, 7ul, 11ul, 13ul, 17ul, 19ul, 23ul, 29ul, 31ul,
+ 37ul, 41ul, 43ul, 47ul, 53ul, 59ul, 61ul, 67ul, 71ul, 73ul, 79ul,
+ 83ul, 89ul, 97ul, 103ul, 109ul, 113ul, 127ul, 137ul, 139ul, 149ul,
+ 157ul, 167ul, 179ul, 193ul, 199ul, 211ul, 227ul, 241ul, 257ul,
+ 277ul, 293ul, 313ul, 337ul, 359ul, 383ul, 409ul, 439ul, 467ul,
+ 503ul, 541ul, 577ul, 619ul, 661ul, 709ul, 761ul, 823ul, 887ul,
+ 953ul, 1031ul, 1109ul, 1193ul, 1289ul, 1381ul, 1493ul, 1613ul,
+ 1741ul, 1879ul, 2029ul, 2179ul, 2357ul, 2549ul, 2753ul, 2971ul,
+ 3209ul, 3469ul, 3739ul, 4027ul, 4349ul, 4703ul, 5087ul, 5503ul,
+ 5953ul, 6427ul, 6949ul, 7517ul, 8123ul, 8783ul, 9497ul, 10273ul,
+ 11113ul, 12011ul, 12983ul, 14033ul, 15173ul, 16411ul, 17749ul,
+ 19183ul, 20753ul, 22447ul, 24281ul, 26267ul, 28411ul, 30727ul,
+ 33223ul, 35933ul, 38873ul, 42043ul, 45481ul, 49201ul, 53201ul,
+ 57557ul, 62233ul, 67307ul, 72817ul, 78779ul, 85229ul, 92203ul,
+ 99733ul, 107897ul, 116731ul, 126271ul, 136607ul, 147793ul,
+ 159871ul, 172933ul, 187091ul, 202409ul, 218971ul, 236897ul,
+ 256279ul, 277261ul, 299951ul, 324503ul, 351061ul, 379787ul,
+ 410857ul, 444487ul, 480881ul, 520241ul, 562841ul, 608903ul,
+ 658753ul, 712697ul, 771049ul, 834181ul, 902483ul, 976369ul,
+ 1056323ul, 1142821ul, 1236397ul, 1337629ul, 1447153ul, 1565659ul,
+ 1693859ul, 1832561ul, 1982627ul, 2144977ul, 2320627ul, 2510653ul,
+ 2716249ul, 2938679ul, 3179303ul, 3439651ul, 3721303ul, 4026031ul,
+ 4355707ul, 4712381ul, 5098259ul, 5515729ul, 5967347ul, 6456007ul,
+ 6984629ul, 7556579ul, 8175383ul, 8844859ul, 9569143ul, 10352717ul,
+ 11200489ul, 12117689ul, 13109983ul, 14183539ul, 15345007ul,
+ 16601593ul, 17961079ul, 19431899ul, 21023161ul, 22744717ul,
+ 24607243ul, 26622317ul, 28802401ul, 31160981ul, 33712729ul,
+ 36473443ul, 39460231ul, 42691603ul, 46187573ul, 49969847ul,
+ 54061849ul, 58488943ul, 63278561ul, 68460391ul, 74066549ul,
+ 80131819ul, 86693767ul, 93793069ul, 101473717ul, 109783337ul,
+ 118773397ul, 128499677ul, 139022417ul, 150406843ul, 162723577ul,
+ 176048909ul, 190465427ul, 206062531ul, 222936881ul, 241193053ul,
+ 260944219ul, 282312799ul, 305431229ul, 330442829ul, 357502601ul,
+ 386778277ul, 418451333ul, 452718089ul, 489790921ul, 529899637ul,
+ 573292817ul, 620239453ul, 671030513ul, 725980837ul, 785430967ul,
+ 849749479ul, 919334987ul, 994618837ul, 1076067617ul, 1164186217ul,
+ 1259520799ul, 1362662261ul, 1474249943ul, 1594975441ul,
+ 1725587117ul, 1866894511ul, 2019773507ul, 2185171673ul,
+ 2364114217ul, 2557710269ul, 2767159799ul, 2993761039ul,
+ 3238918481ul, 3504151727ul, 3791104843ul, 4101556399ul,
+ 4294967291ul,
+ // Sentinel, so we don't have to test the result of lower_bound,
+ // or, on 64-bit machines, rest of the table.
+ sizeof(unsigned long) != 8 ? 4294967291ul : (unsigned long)6442450933ull,
+ (unsigned long)8589934583ull,
+ (unsigned long)12884901857ull, (unsigned long)17179869143ull,
+ (unsigned long)25769803693ull, (unsigned long)34359738337ull,
+ (unsigned long)51539607367ull, (unsigned long)68719476731ull,
+ (unsigned long)103079215087ull, (unsigned long)137438953447ull,
+ (unsigned long)206158430123ull, (unsigned long)274877906899ull,
+ (unsigned long)412316860387ull, (unsigned long)549755813881ull,
+ (unsigned long)824633720731ull, (unsigned long)1099511627689ull,
+ (unsigned long)1649267441579ull, (unsigned long)2199023255531ull,
+ (unsigned long)3298534883309ull, (unsigned long)4398046511093ull,
+ (unsigned long)6597069766607ull, (unsigned long)8796093022151ull,
+ (unsigned long)13194139533241ull, (unsigned long)17592186044399ull,
+ (unsigned long)26388279066581ull, (unsigned long)35184372088777ull,
+ (unsigned long)52776558133177ull, (unsigned long)70368744177643ull,
+ (unsigned long)105553116266399ull, (unsigned long)140737488355213ull,
+ (unsigned long)211106232532861ull, (unsigned long)281474976710597ull,
+ (unsigned long)562949953421231ull, (unsigned long)1125899906842597ull,
+ (unsigned long)2251799813685119ull, (unsigned long)4503599627370449ull,
+ (unsigned long)9007199254740881ull, (unsigned long)18014398509481951ull,
+ (unsigned long)36028797018963913ull, (unsigned long)72057594037927931ull,
+ (unsigned long)144115188075855859ull,
+ (unsigned long)288230376151711717ull,
+ (unsigned long)576460752303423433ull,
+ (unsigned long)1152921504606846883ull,
+ (unsigned long)2305843009213693951ull,
+ (unsigned long)4611686018427387847ull,
+ (unsigned long)9223372036854775783ull,
+ (unsigned long)18446744073709551557ull,
+ (unsigned long)18446744073709551557ull
+ };
+} // namespace __detail
+
+_GLIBCXX_END_NAMESPACE_TR1
+}
diff --git a/libstdc++-v3/src/hashtable_c++0x.cc b/libstdc++-v3/src/hashtable_c++0x.cc
new file mode 100644
index 0000000..a9f1ba3
--- /dev/null
+++ b/libstdc++-v3/src/hashtable_c++0x.cc
@@ -0,0 +1,30 @@
+// std::__detail definitions -*- C++ -*-
+
+// Copyright (C) 2007 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+#include "hashtable.cc"