2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>

	* doc/xml/manual/prerequisites.xml: Update "C" library locale
	information prerequisites.

2010-09-15  François Dumont  <francois.cppdevs@free.fr>

	* testsuite/lib/libstdc++.exp, dg-options.exp
	([check_v3_target_namedlocale]): Take the name of the required locale.
	* testsuite/27_io/objects/wchar_t/9520.cc, 11.cc, 13.cc, 10.cc, 12.cc:
	Specify locale name to check.
	* testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc, 13007-1.cc,
	13007-2.cc: Likewise.
	* testsuite/27_io/basic_streambuf/imbue/char/9322.cc, 13007-1.cc,
	13007-2.cc: Likewise.
	* testsuite/27_io/basic_ios/copyfmt/char/2.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/imbue/wchar_t/9322.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/imbue/char/9322.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc:
	Likewise.
	* testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc:
	Likewise.
	* testsuite/27_io/basic_filebuf/seekoff/wchar_t/1.cc, 2.cc:
	Likewise.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc, 9322.cc,
	13582-2.cc, 2.cc, 13582-3.cc, 12868.cc, 14975-2.cc, 13007.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc, 13171-4.cc,
	9322.cc, 13582-2.cc, 2.cc, 14975-1.cc, 13007.cc, 13171-1.cc: Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc,
	11305-2.cc, 11305-3.cc, 11305-4.cc: Likewise.
	* testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc, 1.cc, 2.cc,
	3.cc, 11389-1.cc, 4.cc, 11389-2.cc, 5.cc, 11389-3.cc, 11389-4.cc:
	Likewise.
	* testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc: Likewise.
	* testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc:
	Likewise.
	* testsuite/27_io/manipulators/extended/put_money/char/1.cc: Likewise.
	* testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc:
	Likewise.
	* testsuite/27_io/manipulators/extended/get_money/char/1.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/1.cc, 2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/money_put/put/char/1.cc, 2.cc, 3.cc, 9780-3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/facet/2.cc: Likewise.
	* testsuite/22_locale/collate/hash/wchar_t/2.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate/hash/char/2.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate/compare/wchar_t/1.cc, 2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate/compare/char/1.cc, 2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate/transform/wchar_t/2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate/transform/char/2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/cons/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/to/wchar_t/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/to/char/wrapped_locale.cc, wrapped_env.cc:
	Likewise.
	* testsuite/22_locale/ctype/scan/wchar_t/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/scan/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/widen/wchar_t/2.cc, 3.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/widen/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/narrow/wchar_t/3.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/narrow/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/ctype/is/wchar_t/2.cc,wrapped_locale.cc,
	wrapped_env.cc: Likewise
	* testsuite/22_locale/ctype/is/char/2.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/2.cc, 3.cc, 4.cc, 6.cc,
	7.cc, 8.cc, wrapped_env.cc, wrapped_locale.cc, 17038.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/2.cc, 3.cc, 4.cc, 6.cc,
	9780-1.cc, 7.cc, 8.cc, wrapped_env.cc, wrapped_locale.cc, 17038.cc:
	Likewise.
	* testsuite/22_locale/money_get/get/wchar_t/1.cc, 2.cc, 3.cc, 4.cc,
	wrapped_env.cc, 10.cc, 11528.cc, wrapped_locale.cc, 11.cc, 12.cc,
	13.cc, 15.cc, 16.cc, 17.cc, 18.cc: Likewise.
	* testsuite/22_locale/money_get/get/char/1.cc, 2.cc, 3.cc, 4.cc,
	wrapped_env.cc, 10.cc, 11528.cc, wrapped_locale.cc, 11.cc, 12.cc,
	13.cc, 15.cc, 16.cc, 17.cc, 18.cc: Likewise
	* testsuite/22_locale/num_put/put/wchar_t/1.cc, 3.cc, 5.cc,
	wrapped_env.cc, 20914.cc, wrapped_locale.cc, 20909.cc: Likewise.
	* testsuite/22_locale/num_put/put/char/1.cc, 3.cc, 5.cc, 9780-2.cc,
	wrapped_env.cc, 20914.cc, wrapped_locale.cc, 20909.cc: Likewise.
	* testsuite/22_locale/codecvt/unshift/wchar_t/2.cc, wrapped_locale.cc,
	3.cc, 4.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/unshift/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	testsuite/22_locale/codecvt/length/wchar_t/2.cc, wrapped_locale.cc,
	3.cc, 4.cc, 7.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/length/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc,
	wrapped_locale.cc, 3.cc, 4.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/always_noconv/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/encoding/wchar_t/2.cc, wrapped_locale.cc,
	3.cc, 4.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/encoding/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/in/wchar_t/2.cc, wrapped_locale.cc, 3.cc,
	4.cc, 7.cc, 8.cc, 9.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/in/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/max_length/wchar_t/2.cc,
	wrapped_locale.cc, 3.cc, 4.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/max_length/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/out/wchar_t/2.cc, wrapped_locale.cc,
	3.cc, 4.cc, 7.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/codecvt/out/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/moneypunct_byname/named_equivalence.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/wchar_t/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_year/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_monthname/char/2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/date_order/wchar_t/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/date_order/char/wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/2.cc, 38081-1.cc,
	wrapped_locale.cc, 38081-2.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/wchar_t/12750.cc, 26701.cc,
	2.cc, wrapped_locale.cc, 4.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_date/char/12750.cc, 26701.cc,
	2.cc, wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/wchar_t/1.cc, 2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/time_get/get_time/char/1.cc, 2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/1.cc, 3.cc, 5.cc, 6.cc, 9.cc,
	wrapped_env.cc, wrapped_locale.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/1.cc, 3.cc, 5.cc, 6.cc, 9.cc,
	wrapped_env.cc, wrapped_locale.cc: Likewise.
	* testsuite/22_locale/locale/cons/38368.cc, 2.cc, 4.cc, 5.cc, 7.cc,
	12658_thread-1.cc, 12658_thread-2.cc, 40184.cc, 29217.cc, 38365.cc:
	Likewise.
	* testsuite/22_locale/locale/global_locale_objects/14071.cc, 2.cc:
	Likewise.
	* testsuite/22_locale/moneypunct/40712.cc: Likewise.
	* testsuite/22_locale/moneypunct/members/wchar_t/2.cc,
	wrapped_locale.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/moneypunct/members/char/2.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/messages_byname/named_equivalence.cc: Likewise.
	* testsuite/22_locale/numpunct_byname/named_equivalence.cc: Likewise.
	* testsuite/22_locale/messages/members/char/1.cc, 2.cc,
	wrapped_locale.cc, 3.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/numpunct/members/wchar_t/2.cc, wrapped_locale.cc,
	wrapped_env.cc: Likewise.
	* testsuite/22_locale/numpunct/members/char/2.cc, wrapped_locale.cc,
	3.cc, wrapped_env.cc: Likewise.
	* testsuite/22_locale/collate_byname/named_equivalence.cc: Likewise.




git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164300 138bc75d-0d04-0410-961f-82ee72b054a4

327 files changed, 533 insertions, 410 deletions

diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc
index 4ec8c873825..2c8d77ff19d 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-1" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc
index 5123514090f..dcb961ddd0e 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-15" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc
index 2fa2c6885cd..c99b3ee26ec 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/always_noconv/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/2.cc
index 80375ad410e..c5c0344b39e 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-1" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/3.cc
index 98bfcea41f1..6b003d0bc20 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-15" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/4.cc
index f40ec7091f8..d79ccfe1ce4 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/encoding/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/2.cc
index 360ef14b1da..64a2c21c297 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-1" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/3.cc
index 95d2151388d..ead5c4e747e 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-15" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/4.cc
index 70690ab7f4e..46f6fed9618 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/7.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/7.cc
index b3eaf91e925..9a172d9a726 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/7.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/8.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/8.cc
index d9cb8c2466e..2fc9b2800b4 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/8.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/9.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/9.cc
index 94f4f16ec84..3e81ccf0a34 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/9.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/in/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/2.cc
index 1a097406927..3002a9e6659 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-1" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/3.cc
index 64e54139f12..9f2b925cdba 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-15" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/4.cc
index bed2deec85c..8c201076f70 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/7.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/7.cc
index 5cd6ee21bb5..10aca4b0413 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/7.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/length/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/2.cc
index 09af13ac133..872a3855335 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-1" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/3.cc
index 2d520880ab4..85514e7e7e5 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-15" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/4.cc
index d871f7e9698..69feb151aad 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/max_length/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/2.cc
index a0f1a1e9d87..05aa145db65 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-1" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/3.cc
index d6159fd4aec..e12e0f624f5 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-15" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/4.cc
index 395b6c9a4ae..75ff3aabce8 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/7.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/7.cc
index cdfea2cc87d..2c8a529754f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/7.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-1" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/out/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/2.cc
index 860dbc886c2..15aaf1d994f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-1" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/3.cc
index 9ae14cb8353..915b8240e6b 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-15" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/4.cc
index 9cbd2245b34..72c252f8abf 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt/unshift/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/char/1.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/char/1.cc
index 43de2250b81..ce8ffb3a1d4 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/char/1.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/char/2.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/char/2.cc
index bf8592c0d9e..4537e486bf2 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/char/2.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/char/3.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/char/3.cc
index 7bb49d88130..a513f868561 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2003-02-24 Petur Runolfsson <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_env.cc
index 779ee61a8d6..6aa8d2e0978 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_env.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_locale.cc
index e59d7eb7120..fc630a86dd9 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/char/wrapped_locale.cc
@@ -1,4 +1,7 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/1.cc
index f26a6769d25..9451f2c59a5 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/1.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/2.cc
index 210ed470638..9fa3d12e012 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/2.cc
@@ -2,7 +2,9 @@
 // { dg-xfail-if "" { "*-*-hpux11.23" } { "*" } { "" } } */
 // { dg-options "-finput-charset=ISO8859-1" }
 // { dg-require-iconv "ISO8859-1" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/3.cc
index 13e80b66b43..27ae7d7febb 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2003-02-24 Petur Runolfsson <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc
index 0e84a2d2771..d357db0edaf 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc
@@ -2,7 +2,9 @@
 // { dg-xfail-if "" { "*-*-hpux11.23" } { "*" } { "" } } */
 // { dg-options "-finput-charset=ISO8859-1" }
 // { dg-require-iconv "ISO8859-1" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc
index 6c3248577cf..263c6b43684 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc
@@ -2,7 +2,10 @@
 // { dg-xfail-if "" { "*-*-hpux11.23" } { "*" } { "" } } */
 // { dg-options "-finput-charset=ISO8859-1" }
 // { dg-require-iconv "ISO8859-1" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/char/2.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/char/2.cc
index d8f1622343e..e0bc0f4715c 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/char/2.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_env.cc
index 779ee61a8d6..b9961e49346 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_locale.cc
index e59d7eb7120..3ae613f84dc 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/2.cc
index 493256cf7e6..1cf478dc342 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/2.cc
@@ -2,7 +2,9 @@
 // { dg-xfail-if "" { "*-*-hpux11.23" } { "*" } { "" } } */
 // { dg-options "-finput-charset=ISO8859-1" }
 // { dg-require-iconv "ISO8859-1" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc
index 0e84a2d2771..d357db0edaf 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc
@@ -2,7 +2,9 @@
 // { dg-xfail-if "" { "*-*-hpux11.23" } { "*" } { "" } } */
 // { dg-options "-finput-charset=ISO8859-1" }
 // { dg-require-iconv "ISO8859-1" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc
index 6c3248577cf..263c6b43684 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc
@@ -2,7 +2,10 @@
 // { dg-xfail-if "" { "*-*-hpux11.23" } { "*" } { "" } } */
 // { dg-options "-finput-charset=ISO8859-1" }
 // { dg-require-iconv "ISO8859-1" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/char/2.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/char/2.cc
index e6ff596c396..e040413b86e 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/char/2.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/char/3.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/char/3.cc
index 437d83f2122..56ad0ffdc24 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2003-02-24 Petur Runolfsson <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_env.cc
index 28538b4b402..d3eaeed08dd 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_env.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_locale.cc
index 4b92b11ff37..267b0299c94 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/char/wrapped_locale.cc
@@ -1,4 +1,7 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/2.cc
index 459c0709de9..fb632627653 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/2.cc
@@ -2,7 +2,9 @@
 // { dg-xfail-if "" { "*-*-hpux11.23" } { "*" } { "" } } */
 // { dg-options "-finput-charset=ISO8859-1" }
 // { dg-require-iconv "ISO8859-1" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/3.cc
index 1cba0f759b4..499061dc2cb 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2003-02-24 Petur Runolfsson <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc
index 6f4d1830aff..d4af0c6a762 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc
@@ -2,7 +2,9 @@
 // { dg-xfail-if "" { "*-*-hpux11.23" } { "*" } { "" } } */
 // { dg-options "-finput-charset=ISO8859-1" }
 // { dg-require-iconv "ISO8859-1" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc
index 534cd40cab0..e8b09e454ec 100644
--- a/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc
@@ -2,7 +2,10 @@
 // { dg-xfail-if "" { "*-*-hpux11.23" } { "*" } { "" } } */
 // { dg-options "-finput-charset=ISO8859-1" }
 // { dg-require-iconv "ISO8859-1" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc b/libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc
index 6c32f9bcdb3..ef41c219ac8 100644
--- a/libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc
+++ b/libstdc++-v3/testsuite/22_locale/collate_byname/named_equivalence.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/cons/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/char/2.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/char/2.cc
index da269cc9ddd..f466fd01cb6 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/char/2.cc
@@ -1,5 +1,5 @@
 // { dg-do run { xfail { ! { *-*-linux* } } } }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2009
 // Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_env.cc
index cff6064c43d..9a1aaad2e5b 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_locale.cc
index f4f92d37919..4ca4984926a 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/char/wrapped_locale.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/2.cc
index 6cbbafb6656..c4a82ae2c67 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/2.cc
@@ -1,5 +1,5 @@
 // { dg-do run { xfail *-*-![linux]* } }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2009
 // Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_env.cc
index 779ee61a8d6..b9961e49346 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_locale.cc
index e59d7eb7120..d4ff1a41eb5 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/wrapped_locale.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_env.cc
index 779ee61a8d6..b9961e49346 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_locale.cc
index 20cd7c2e915..303275c9bee 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/3.cc
index 28d18226ad4..5bd6e07d6ff 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-03-12  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_env.cc
index 779ee61a8d6..b9961e49346 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_locale.cc
index e59d7eb7120..3ae613f84dc 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/scan/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/scan/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/to/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/to/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/2.cc
index 7be5d5d94d8..d6c5c6def7c 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.ISO-8859-1" }
 
 // 2003-03-12  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/3.cc
index 4a4213aa78d..1d1fd696084 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-03-12  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/facet/2.cc b/libstdc++-v3/testsuite/22_locale/facet/2.cc
index 1b9b1dfdc9e..b211f5a9255 100644
--- a/libstdc++-v3/testsuite/22_locale/facet/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/facet/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "es_MX" }
 
 // 2000-08-31 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-1.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-1.cc
index f36559ea27c..86b4216d1c3 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-1.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-1.cc
@@ -1,7 +1,8 @@
 // { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
 
 // Copyright (C) 2004, 2005, 2007, 2009, 2010 Free Software Foundation
 //
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-2.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-2.cc
index 5b882cce683..40c8c66742b 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-2.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-2.cc
@@ -1,7 +1,8 @@
 // { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
 
 // Copyright (C) 2004, 2005, 2007, 2009, 2010 Free Software Foundation
 //
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/2.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/2.cc
index c09b000130e..e859b57460a 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "fr_FR" }
 
 // 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/29217.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/29217.cc
index 6693f5d2d6d..dca6948742b 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/29217.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/29217.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2006, 2009, 2010 Free Software Foundation
 //
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/38365.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/38365.cc
index 44bda78f04e..fa33254ed38 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/38365.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/38365.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 
 // Copyright (C) 2008, 2009 Free Software Foundation
 //
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/38368.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/38368.cc
index be731a4c9c9..a02d7e25790 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/38368.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/38368.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 
 // Copyright (C) 2008, 2009 Free Software Foundation
 //
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/4.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/4.cc
index 6f9ede81418..07f02f15214 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "it_IT" }
 
 // 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/40184.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/40184.cc
index d7e30eba1c3..2445e43ebb3 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/40184.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/40184.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // Copyright (C) 2009 Free Software Foundation
 //
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/5.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/5.cc
index a1d103ec73e..812f469b324 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/5.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_PH" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "it_IT" }
 
 // 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/locale/cons/7.cc b/libstdc++-v3/testsuite/22_locale/locale/cons/7.cc
index b78f42a1720..02e4aee84aa 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/cons/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/cons/7.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "is_IS" }
 
 // 2001-01-19 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/14071.cc b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/14071.cc
index 30e133fd49a..f0035cbfbcb 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/14071.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/14071.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "is_IS" }
+// { dg-require-namedlocale "en_US" }
 
 // 2004-02-09  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/2.cc b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/2.cc
index 3265f71a29c..98b7312588f 100644
--- a/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/locale/global_locale_objects/2.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_PH" }
+// { dg-require-namedlocale "es_MX" }
 
 // 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/messages/members/char/1.cc b/libstdc++-v3/testsuite/22_locale/messages/members/char/1.cc
index 2dc7c3749cf..c19d0eb64ae 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/members/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/members/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-07-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/messages/members/char/2.cc b/libstdc++-v3/testsuite/22_locale/messages/members/char/2.cc
index 9c76fef28d6..627d1a4897b 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/members/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/members/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "fr_FR" }
 
 // 2001-07-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/messages/members/char/3.cc b/libstdc++-v3/testsuite/22_locale/messages/members/char/3.cc
index 491edf272eb..9fd9fb93682 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/members/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/members/char/3.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
 
 // 2001-07-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_env.cc
index cff6064c43d..a5f639bd56a 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_env.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "en_US" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_locale.cc
index f4f92d37919..8e60edf7db3 100644
--- a/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages/members/char/wrapped_locale.cc
@@ -1,4 +1,7 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "en_US" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/messages_byname/named_equivalence.cc b/libstdc++-v3/testsuite/22_locale/messages_byname/named_equivalence.cc
index ab662a70ceb..c1f9b3e9bf3 100644
--- a/libstdc++-v3/testsuite/22_locale/messages_byname/named_equivalence.cc
+++ b/libstdc++-v3/testsuite/22_locale/messages_byname/named_equivalence.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-07-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/1.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/1.cc
index 01d523338f5..e76e0769426 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2001-09-12 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/10.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/10.cc
index 2be8f58f44e..5b4309d09e0 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/10.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/10.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 
 // 2003-10-23  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/11.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/11.cc
index bb4d97b2afc..e447e778077 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/11.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/11.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2003-10-24  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/11528.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/11528.cc
index 06e57e38ad3..5354cda9f1e 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/11528.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/11528.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation
 //
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/12.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/12.cc
index 239d7d27ae4..a50393e2a7b 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/12.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/12.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2004-02-05  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/13.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/13.cc
index 48281037274..361e357ceb2 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/13.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/13.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2004-02-05  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/15.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/15.cc
index fa0742b358d..1d10cfd84e1 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/15.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/15.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2004-03-01  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/16.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/16.cc
index 6d6d3ece78f..54c0934b09e 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/16.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/16.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2004-03-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/17.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/17.cc
index 1837bb714cb..530999e067d 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/17.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/17.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2004-03-08  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/18.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/18.cc
index c7c15cc84d1..f903a75964f 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/18.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/18.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2004-03-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/2.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/2.cc
index bcae58bffa2..c1b8e593b90 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-09-12 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/3.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/3.cc
index fd67a3c72fa..507214dc9e8 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2001-09-12 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/4.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/4.cc
index 18d94bdc977..f48cc0efba3 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-09-12 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_env.cc
index 3e12e22ef9b..c0a769d7860 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_env.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "de_DE@euro" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_locale.cc
index 77b61e16309..795271f3f3f 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/char/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE@euro" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/1.cc
index 50455764da1..43957a5936a 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2001-09-12 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/10.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/10.cc
index 3396ff0b1de..51682b9c0a3 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/10.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/10.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 
 // 2003-10-23  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11.cc
index d4f83926cf2..bab3e53fd06 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2003-10-24  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11528.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11528.cc
index 55c3ef7e61a..3f552f59131 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11528.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/11528.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation
 //
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/12.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/12.cc
index 77aa3596f70..c9e7c1857d9 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/12.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/12.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2004-02-05  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/13.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/13.cc
index 2b480aca0b6..99b895ee9e8 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/13.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/13.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2004-02-05  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/15.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/15.cc
index cc8f4239ab2..08fb6225e43 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/15.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/15.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2004-03-01  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/16.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/16.cc
index ce5ddc39dbc..4736617fcd0 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/16.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/16.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2004-03-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/17.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/17.cc
index 4611789736a..857032e47de 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/17.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/17.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2004-03-08  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/18.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/18.cc
index 6ffadeee675..c1226ad7a16 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/18.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/18.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2004-03-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/2.cc
index 52f3976ef14..15bccc6ece7 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-09-12 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/3.cc
index 336e7dabe06..136369ed75d 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2001-09-12 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/4.cc
index a4ef791171f..bfb803d7863 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-09-12 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_env.cc
index 3e12e22ef9b..c0a769d7860 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_env.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "de_DE@euro" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_locale.cc
index 77b61e16309..795271f3f3f 100644
--- a/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE@euro" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/1.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/1.cc
index 0dad40accf5..848dd141e5f 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2001-08-27 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/2.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/2.cc
index 7707c7e2a42..6d3136c5467 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-27 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/3.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/3.cc
index 609bb7f6373..462666f8bf5 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2001-08-27 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/9780-3.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/9780-3.cc
index 1fac6ea40a5..e54035891c5 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/9780-3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/9780-3.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "es_ES" }
 
 // Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009
 // Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_env.cc
index 870359c0af3..3b13bdc28d3 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_env.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "de_DE@euro" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_locale.cc
index 9970f416802..b160fb72a92 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/char/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE@euro" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/1.cc
index d48b8aa320c..71f35abd181 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2001-08-27 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/2.cc
index 592c913f084..84331bd9254 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-27 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/3.cc
index 798745bac0e..19921bf5d7e 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2001-08-27 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_env.cc
index 870359c0af3..3b13bdc28d3 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_env.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "de_DE@euro" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_locale.cc
index 9970f416802..b160fb72a92 100644
--- a/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/money_put/put/wchar_t/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE@euro" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/40712.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/40712.cc
index 49eb21c0f92..7f567f5aa21 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/40712.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/40712.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 
 // 2009-07-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/2.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/2.cc
index 04ca53ffeb4..ed2aeda1ca5 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-23 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_env.cc
index 779ee61a8d6..b9961e49346 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_locale.cc
index e59d7eb7120..2c456609f4e 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/char/wrapped_locale.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/2.cc
index e1a18fc45eb..52fd2d90732 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-23 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_env.cc
index 779ee61a8d6..b9961e49346 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_locale.cc
index e59d7eb7120..d4ff1a41eb5 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct/members/wchar_t/wrapped_locale.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/named_equivalence.cc b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/named_equivalence.cc
index 70af8330382..e212889199d 100644
--- a/libstdc++-v3/testsuite/22_locale/moneypunct_byname/named_equivalence.cc
+++ b/libstdc++-v3/testsuite/22_locale/moneypunct_byname/named_equivalence.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-24 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/1.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/1.cc
index c951c4c3e5e..7c89c5887ab 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-11-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/3.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/3.cc
index 20c9d1547a9..f3e9fc3231f 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-11-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/5.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/5.cc
index c2e5a21fc83..d8c3fe55743 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/5.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-11-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/6.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/6.cc
index ad9691dad77..1ebc0dd8470 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/6.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-11-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/9.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/9.cc
index e9d9d852490..b0673ab03ab 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/9.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2003-12-19  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_env.cc
index 870359c0af3..b8776a3285c 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_env.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_locale.cc
index 9970f416802..6f937a97216 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/1.cc
index 8b4884738a7..0c6f450cbd0 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-11-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/3.cc
index 16ab99e50da..387e31e8604 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-11-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/5.cc
index 7873703077f..dd3a876e157 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/5.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-11-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/6.cc
index 113b53039cc..e134f7ec47f 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/6.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-11-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/9.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/9.cc
index a3eb30f1fce..134349f0182 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/9.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/9.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2003-12-19  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_env.cc
index 870359c0af3..b8776a3285c 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_env.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_locale.cc
index 9970f416802..6f937a97216 100644
--- a/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/1.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/1.cc
index df1a86dca3f..602baf5d7ed 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-11-19 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/20909.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/20909.cc
index 1bbfa48e1c8..e00655bfc77 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/20909.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/20909.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2005-04-08  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/20914.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/20914.cc
index c4f5399a306..667ff1a48be 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/20914.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/20914.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2005-04-17  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/3.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/3.cc
index c12999f8cca..d8973fe8512 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-11-19 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/5.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/5.cc
index bb31bc86ea3..d75a5edfbe7 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/5.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-11-19 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/9780-2.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/9780-2.cc
index 50d75d018c8..7993691e916 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/9780-2.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/9780-2.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "es_ES" }
 
 // Copyright (C) 2004, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_env.cc
index 919810441c2..8ed81754e0d 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_env.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "es_ES" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_locale.cc
index 2ddb54e9a1c..867992f7910 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/char/wrapped_locale.cc
@@ -1,4 +1,7 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "es_ES" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/1.cc
index 01b06d6b552..4b596d5b9e3 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-11-19 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20909.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20909.cc
index c95b77715d8..61ac1a164d4 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20909.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20909.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2005-04-08  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20914.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20914.cc
index a04f581a6ca..2013986c80b 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20914.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/20914.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2005-04-17  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/3.cc
index 817088049d7..47ed26cd264 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-11-19 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/5.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/5.cc
index eae420ae8c8..42fee14ba2a 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/5.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-11-19 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_env.cc
index 919810441c2..bb6bec858be 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_env.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_locale.cc
index 2ddb54e9a1c..d85c72a974d 100644
--- a/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/2.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/2.cc
index 191ff3e6cf3..1b8e3ce2142 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/2.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "is_IS" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-01-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/3.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/3.cc
index 1c85cc0ca2c..b65134f5e85 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "it_IT" }
 
 // 2001-01-24 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_env.cc
index 779ee61a8d6..cf1e4f850c6 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_env.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "is_IS" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_locale.cc
index e59d7eb7120..4fb07877771 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/char/wrapped_locale.cc
@@ -1,4 +1,7 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "is_IS" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/2.cc
index 9901bba58bd..8b8d22ad60c 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/2.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "is_IS" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-01-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_env.cc
index 779ee61a8d6..cf1e4f850c6 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_env.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "is_IS" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_locale.cc
index e59d7eb7120..4fb07877771 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct/members/wchar_t/wrapped_locale.cc
@@ -1,4 +1,7 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "is_IS" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct_byname/named_equivalence.cc b/libstdc++-v3/testsuite/22_locale/numpunct_byname/named_equivalence.cc
index 924d0820db6..168d0696263 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct_byname/named_equivalence.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct_byname/named_equivalence.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-01-24 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/date_order/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_env.cc
index 8e6b02858c9..f8f6daa9e73 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_locale.cc
index be7fc089d18..ac0fccc321f 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12750.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12750.cc
index 6d1c94e1fd6..191c11b165d 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12750.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/12750.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "is_IS" }
 
 // 2003-10-27 Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/2.cc
index 1446f6a156c..d0e5ca490d0 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/2.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/26701.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/26701.cc
index b02fefef596..5fbf074a4df 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/26701.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/26701.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_GB" }
 
 // 2010-01-06  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_env.cc
index cff6064c43d..8f116717b17 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_env.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_locale.cc
index f4f92d37919..a4edc45a82e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/char/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12750.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12750.cc
index 012b51ba842..74d637f5855 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12750.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12750.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "is_IS" }
 
 // 2003-10-27 Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/2.cc
index 97ef5cac8fb..bb6d72b081b 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/2.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/26701.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/26701.cc
index 2f4980a234c..35c21d4b14c 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/26701.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/26701.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_GB" }
 
 // 2010-01-06  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/4.cc
index f2a23e753f5..7346380cdfb 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "zh_TW" }
 
 // 2003-12-17  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_env.cc
index cff6064c43d..8f116717b17 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_env.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_locale.cc
index f4f92d37919..a4edc45a82e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/2.cc
index c10bcbc9c50..dc117a37abb 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/2.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_env.cc
index cff6064c43d..8f116717b17 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_env.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_locale.cc
index f4f92d37919..a4edc45a82e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/char/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc
index e52b2d0fb53..89ed391dd50 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_env.cc
index cff6064c43d..8f116717b17 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_env.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_locale.cc
index f4f92d37919..a4edc45a82e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_monthname/wchar_t/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/1.cc
index 9605e9990dd..69cf0d5dcaa 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/2.cc
index 63b53a000a4..0df532247af 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_env.cc
index cff6064c43d..8f116717b17 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_env.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_locale.cc
index f4f92d37919..a4edc45a82e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/char/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/1.cc
index 089dff76271..ad8a468c545 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/2.cc
index 2dc9b18bd7f..72946612bc3 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_env.cc
index cff6064c43d..8f116717b17 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_env.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_locale.cc
index f4f92d37919..a4edc45a82e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_time/wchar_t/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/2.cc
index de99ac3eb35..1b1136987b6 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/2.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc
index e237dcccbe9..7316cc454d0 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ru_RU.ISO-8859-5" }
 
 // Copyright (C) 2010 Free Software Foundation
 //
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc
index cda8df142f3..1c079a40017 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ru_RU.UTF8" }
 
 // 2010-01-05  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_env.cc
index cff6064c43d..8f116717b17 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_env.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_locale.cc
index f4f92d37919..a4edc45a82e 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc
index 4fa295f9a80..dbab614d165 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_env.cc
index cff6064c43d..bcd8f51d608 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_env.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_locale.cc
index f4f92d37919..610c7dbf283 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/wrapped_locale.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_env.cc
index 3e3f94c8066..872603ace32 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_locale.cc
index dc35946ebea..45dda12bd89 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/char/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_env.cc
index 3e3f94c8066..872603ace32 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_env.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_locale.cc
index dc35946ebea..45dda12bd89 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get_year/wchar_t/wrapped_locale.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/17038.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/17038.cc
index 77f2972ca6e..a2043f10bb0 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/17038.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/17038.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ta_IN" }
 
 // 2004-08-25  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/2.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/2.cc
index 255636cbd2c..fa5053fc159 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/3.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/3.cc
index 6b9b330aef7..d4f04c29af9 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/4.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/4.cc
index 21b9725c6b9..a433cda866d 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "es_ES" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/6.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/6.cc
index 9e144ffcb03..1dc53e32725 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/6.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/7.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/7.cc
index 67f1aa580f6..595fadf785d 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/7.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/8.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/8.cc
index c3fc4d83acd..3274e3532fd 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/8.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "fr_FR@euro" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/9780-1.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/9780-1.cc
index ea40ae998e9..95c4b684490 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/9780-1.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/9780-1.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "es_ES" }
 
 // Copyright (C) 2004, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_env.cc
index 5c6a8f2a18c..495dcda9f47 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_env.cc
@@ -1,4 +1,7 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "es_ES" }
+// { dg-require-namedlocale "fr_FR@euro" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_locale.cc
index 44776e518d8..4128ef40597 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/char/wrapped_locale.cc
@@ -1,4 +1,7 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "es_ES" }
+// { dg-require-namedlocale "fr_FR@euro" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/17038.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/17038.cc
index 088acf2f3f4..2690a0b3c88 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/17038.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/17038.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "ta_IN" }
 
 // 2004-08-25  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/2.cc
index 7ead914b166..d185fc47517 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/3.cc
index 6e099d64a76..732b42a3dd6 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/4.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/4.cc
index 0ae2a1f8898..51a0ccbb4cd 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "es_ES" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/6.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/6.cc
index dedac7b78fd..3b18f2d7254 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/6.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/6.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/7.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/7.cc
index 5f0926c88d0..7f08c1ff3be 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/7.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/7.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_HK" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/8.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/8.cc
index 09311f4c2c8..1042afb7cd7 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/8.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/8.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "fr_FR@euro" }
 
 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_env.cc
index 5c6a8f2a18c..495dcda9f47 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_env.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_env.cc
@@ -1,4 +1,7 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "es_ES" }
+// { dg-require-namedlocale "fr_FR@euro" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_locale.cc
index 44776e518d8..a99899938b6 100644
--- a/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_locale.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/wrapped_locale.cc
@@ -1,4 +1,8 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
+// { dg-require-namedlocale "en_HK" }
+// { dg-require-namedlocale "es_ES" }
+// { dg-require-namedlocale "fr_FR@euro" }
+// { dg-require-namedlocale "ja_JP.eucjp" }
 
 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13007.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13007.cc
index 9f805a020ad..326aa1fd818 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13007.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13007.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "fr_FR" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-1.cc
index e25e8e50b1e..9fbf67aef7f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc
index 8f14ab07729..fa0bf15c058 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "en_US" }
 // { dg-require-fork "" }
 // { dg-require-mkfifo "" }
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-4.cc
index ba49bd23108..1ac9557cee7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13171-4.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc
index abcab50c9af..fdcc0302211 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
 // { dg-require-fork "" }
 // { dg-require-mkfifo "" }
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/14975-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/14975-1.cc
index 30b013c3033..5007b085e71 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/14975-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/14975-1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 
 // 2004-04-16  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/2.cc
index 5f188c20367..f4d574c2170 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2003-05-13 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/9322.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/9322.cc
index 044563d7903..8a611e0dc5e 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/char/9322.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-05-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc
index b308cd0f5d6..bc7c3c1bdcd 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "is_IS.UTF-8" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13007.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13007.cc
index 63e162fa9db..9bb1f40358d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13007.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13007.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "fr_FR" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc
index 60f9095e659..ec11237d032 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc
@@ -1,4 +1,6 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "fr_FR" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "de_DE" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc
index 26ed4f1aa93..7a997739f98 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
 // { dg-require-fork "" }
 // { dg-require-mkfifo "" }
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc
index 07d4d6c7b3f..246ae8c6eb5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "fr_FR" }
 
 // 2004-01-11  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc
index b233f65637e..dc1314556d1 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 // { dg-require-fork "" }
 // { dg-require-mkfifo "" }
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc
index d8445c0c8e7..52941a5fc22 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2003-05-13 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/9322.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/9322.cc
index a240a0f75e4..f69d9f0d687 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/9322.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-05-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc
index d762fb48c2c..7faa0501a12 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2003, 2005, 2009, 2010 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc
index f11916e6f77..e4a726a0d13 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2003, 2005, 2009, 2010 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc
index 2be9b52cbd2..5d49ed0df9f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2003, 2005, 2009, 2010 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc
index 7b48bfe7bb9..3076a177745 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2003, 2005, 2009, 2010 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/1.cc
index 7148e2f1832..c6f13dcd08b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-09-08  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/2.cc
index 16d4dcec28f..cc9c4e22a65 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-09-08  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc
index 4513df095a5..e011f875d6b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-10-07  Petur Runolfsson  <peturr02@ru.is>
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/1.cc
index 6f8e4ed8872..72c3ecb0ad2 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-09-04  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-1.cc
index 21251312fe9..55e22670557 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-2.cc
index 4b9aeb318f9..e4527ee697b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-3.cc
index c61f0eed99f..45bb4bdf5ef 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-4.cc
index 2696fa2e0e9..637f89806b8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/11389-4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/2.cc
index 457d5bf0086..c6f30442c77 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-09-04  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/3.cc
index 71532e80ca4..42892e4ac82 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-09-04  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/4.cc
index 6ec72d2945b..6e63db09dfb 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-09-04  Petur Runolfsson  <peturr02@ru.is>
 // Adapted from 27_io/basic_filebuf/underflow/char/2.cc
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/5.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/5.cc
index 8814f8da369..4c4b8d3b42f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/5.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-09-04  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc
index 55a48fd715c..f791b86aa10 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE.ISO-8859-15@euro" }
 
 // 2003-05-03  Petur Runolfsson <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/2.cc
index 79390eaca1c..2f3fa49da23 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ios/copyfmt/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 1999-09-20 bkoz
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc
index d3c968cf61d..d0ffa2c2a4a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // 1999-11-15 Kevin Ediger  <kediger@licor.com>
 // test the floating point inserters (facet num_put)
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc
index 66d5873ca86..e786f7589f3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE" }
 
 // Copyright (C) 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-1.cc
index a53be93fb70..5b54ebc3637 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "is_IS.UTF-8" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-2.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-2.cc
index b30ae62ab5e..4b3c903c1a7 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/13007-2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/9322.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/9322.cc
index 9d31e2e6373..dcc42ee7a5d 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/char/9322.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "de_DE" }
 
 // 1999-10-11 bkoz
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-1.cc
index 6aa85a6a4ad..b0e7a61b6be 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-1.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "is_IS.UTF-8" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-2.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-2.cc
index c088694bdd3..15007de2aea 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-2.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
 
 // Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc
index 26b09e3e7e3..1d4d494c415 100644
--- a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "de_DE" }
 
 // 1999-10-11 bkoz
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/9322.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/9322.cc
index c7677349592..bfc8643510f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/char/9322.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-05-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/9322.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/9322.cc
index dedd93dbd48..7182fd912ba 100644
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/9322.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/imbue/wchar_t/9322.cc
@@ -1,4 +1,5 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "en_US" }
+// { dg-require-namedlocale "de_DE" }
 
 // 2001-05-21 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
index 4e52f9a69e3..681bac56f48 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
@@ -1,5 +1,5 @@
 // { dg-options "-std=gnu++0x" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
index e4f6074c08d..a288f2e2b77 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
@@ -1,5 +1,5 @@
 // { dg-options "-std=gnu++0x" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
index 4a49ca1ce31..2e67753643d 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
@@ -1,5 +1,5 @@
 // { dg-options "-std=gnu++0x" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
index bfb03efcf8b..38348687ae2 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
@@ -1,5 +1,5 @@
 // { dg-options "-std=gnu++0x" }
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/10.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/10.cc
index c5a198a34ee..1030e75be0a 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/10.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/10.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-05-01  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/11.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/11.cc
index 566fdb6be17..7799591f4c1 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/11.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/11.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-05-01  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12.cc
index b910fa1cd2d..e94abdd624d 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/12.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/12.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-09-04  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/13.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/13.cc
index 4f8d038979b..43b660246c2 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/13.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/13.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "se_NO.UTF-8" }
 
 // 2003-09-04  Petur Runolfsson  <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9520.cc b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9520.cc
index 641d621ded5..717bbc12a0e 100644
--- a/libstdc++-v3/testsuite/27_io/objects/wchar_t/9520.cc
+++ b/libstdc++-v3/testsuite/27_io/objects/wchar_t/9520.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "de_DE.ISO-8859-15@euro" }
 
 // 2003-04-30  Petur Runolfsson <peturr02@ru.is>
 
diff --git a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc
index fa754c459d0..7e4795f6892 100644
--- a/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc
+++ b/libstdc++-v3/testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc
@@ -1,4 +1,4 @@
-// { dg-require-namedlocale "" }
+// { dg-require-namedlocale "is_IS.UTF-8" }
 
 // Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation
 //
diff --git a/libstdc++-v3/testsuite/lib/dg-options.exp b/libstdc++-v3/testsuite/lib/dg-options.exp
index 10848bcccf1..2fefb772bbe 100644
--- a/libstdc++-v3/testsuite/lib/dg-options.exp
+++ b/libstdc++-v3/testsuite/lib/dg-options.exp
@@ -54,7 +54,7 @@ proc dg-require-fileio { args } {
 }
 
 proc dg-require-namedlocale { args } {
-    if { ![ check_v3_target_namedlocale ] } {
+    if { ![ check_v3_target_namedlocale [lindex $args 1] ] } {
 	upvar dg-do-what dg-do-what
 	set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
 	return
diff --git a/libstdc++-v3/testsuite/lib/libstdc++.exp b/libstdc++-v3/testsuite/lib/libstdc++.exp
index 13dad49ffc4..17699ca98b3 100644
--- a/libstdc++-v3/testsuite/lib/libstdc++.exp
+++ b/libstdc++-v3/testsuite/lib/libstdc++.exp
@@ -830,99 +830,60 @@ proc check_v3_target_time { } {
     return $et_time_saved
 }
 
-proc check_v3_target_namedlocale { } {
-    global et_namedlocale_saved
-    global et_namedlocale_target_name
+proc check_v3_target_namedlocale { args } {
+    global et_namedlocale
     global tool	
 
-    if { ![info exists et_namedlocale_target_name] } {
-	set et_namedlocale_target_name ""
+    set et_namedlocale 0
+
+    # Set up, compile, and execute a C++ test program that tries to use
+    # the required named locale.
+    set exe nlocale[pid].x
+
+    if ![file exists ./$exe] {
+      set src nlocale[pid].cc
+
+      set f [open $src "w"]
+      puts $f "#include <locale>"
+      puts $f "#include <cstdio>"
+      puts $f "using namespace std;"	
+      puts $f "int main (int argc, char** argv)"
+      puts $f "{"
+      puts $f "  try"	
+      puts $f "  {"
+      puts $f "    locale(*(argv + 1));"
+      puts $f "    return 0;"
+      puts $f "  }"
+      puts $f "  catch(...)"
+      puts $f "  {"
+      puts $f "    printf(\"locale '%s' not supported\\n\", *(argv + 1));"
+      puts $f "    return 1;"
+      puts $f "  }"	
+      puts $f "}"
+      close $f
+
+      set lines [v3_target_compile $src $exe executable ""]
+      #file delete $src
+
+      if ![string match "" $lines] {
+        verbose "check_v3_target_namedlocale: compilation failed" 2
+        return $et_namedlocale
+      }
+      # else No error message, compilation succeeded.
     }
+	
+    set result [${tool}_load "./$exe" "$args" ""]
+    set status [lindex $result 0]
 
-    # If the target has changed since we set the cached value, clear it.
-    set current_target [current_target_name]
-    if { $current_target != $et_namedlocale_target_name } {
-	verbose "check_v3_target_namedlocale: `$et_namedlocale_target_name'" 2
-	set et_namedlocale_target_name $current_target
-	if [info exists et_namedlocale_saved] {
-	    verbose "check_v3_target_namedlocale: removing cached result" 2
-	    unset et_namedlocale_saved
-	}
-    }
-
-    if [info exists et_namedlocale_saved] {
-	verbose "check_v3_target_namedlocale: using cached result" 2
-    } else {
-	set et_namedlocale_saved 0
-
-	# Set up, compile, and execute a C++ test program that tries to use
-	# all the required named locales.
-	set src nlocale[pid].cc
-	set exe nlocale[pid].x
-
-	set f [open $src "w"]
-	puts $f "#include <locale>"
-	puts $f "using namespace std;"	
-	puts $f "int main ()"
-	puts $f "{"
-	puts $f "  try"	
-	puts $f "  {" 
-	puts $f "     locale(\"\");"
-	puts $f "     locale(\"de_DE\");"
-	puts $f "     locale(\"de_DE.ISO-8859-15@euro\");"
-	puts $f "     locale(\"de_DE@euro\");"
-	puts $f "     locale(\"en_GB\");"
-	puts $f "     locale(\"en_HK\");"
-	puts $f "     locale(\"en_PH\");"
-	puts $f "     locale(\"en_US\");"
-	puts $f "     locale(\"en_US.ISO-8859-1\");"
-	puts $f "     locale(\"en_US.ISO-8859-15\");"
-	puts $f "     locale(\"en_US.UTF-8\");"
-	puts $f "     locale(\"es_ES\");"
-	puts $f "     locale(\"es_MX\");"
-	puts $f "     locale(\"fr_FR\");"
-	puts $f "     locale(\"fr_FR@euro\");"
-	puts $f "     locale(\"is_IS\");"
-	puts $f "     locale(\"is_IS.UTF-8\");"
-	puts $f "     locale(\"it_IT\");"
-	puts $f "     locale(\"ja_JP.eucjp\");"
-	puts $f "     locale(\"ru_RU.ISO-8859-5\");"
-	puts $f "     locale(\"ru_RU.UTF-8\");"
-	puts $f "     locale(\"se_NO.UTF-8\");"
-	puts $f "     locale(\"ta_IN\");"
-	puts $f "     locale(\"zh_TW\");"
-	puts $f "     return 0;"
-	puts $f "  }"
-	puts $f "  catch(...)"
-	puts $f "  {"
-	puts $f "     return 1;"
-	puts $f "  }"	
-	puts $f "}"
-	close $f
-
-	set lines [v3_target_compile $src $exe executable ""]
-	file delete $src
-
-	if [string match "" $lines] {
-	    # No error message, compilation succeeded.
-	    set result [${tool}_load "./$exe" "" ""]
-	    set status [lindex $result 0]
-	    remote_file build delete $exe
-
-	    verbose "check_v3_target_namedlocale: status is <$status>" 2
+    verbose "check_v3_target_namedlocale <$args>: status is <$status>" 2
 
-	    if { $status == "pass" } {
-		set et_namedlocale_saved 1
-	    }
-	} else {
-	    verbose "check_v3_target_namedlocale: compilation failed" 2
-	}
+    if { $status == "pass" } {
+      set et_namedlocale 1
     }
-    return $et_namedlocale_saved
+    return $et_namedlocale
 }
 
 proc check_v3_target_debug_mode { } {
-    global cxxflags
     global et_debug_mode
     global tool