2004-02-27 Eric Christopher <echristo@redhat.com>

2004-02-27  Eric Christopher  <echristo@redhat.com>
            Phil Edwards  <phil@codesourcery.com>

	* testsuite/22_locale/collate/compare/wchar_t/2.cc,
	testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc,
	testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc,
	testsuite/22_locale/collate/hash/wchar_t/2.cc,
	testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc,
	testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc,
	testsuite/22_locale/collate/transform/wchar_t/2.cc,
	testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc,
	testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc:
	Use dg-require-iconv.
	* testsuite/lib/libstdc++.exp:  Load target-supports.exp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78582 138bc75d-0d04-0410-961f-82ee72b054a4