*.cc: Remove spaces, make sure testcases return zero.

2001-05-11   Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/*/*.cc: Remove spaces, make sure testcases return zero.
	* testsuite/config/default.exp: Update bugs email address.

From-SVN: r41997

91 files changed, 48 insertions, 380 deletions

diff --git a/libstdc++-v3/testsuite/17_intro/header_ciso646.cc b/libstdc++-v3/testsuite/17_intro/header_ciso646.cc
index 30a8982..29f786a 100644
--- a/libstdc++-v3/testsuite/17_intro/header_ciso646.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_ciso646.cc
@@ -125,11 +125,3 @@ int main(void)
 
   return 0;
 }
-
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_cstdio.cc b/libstdc++-v3/testsuite/17_intro/header_cstdio.cc
index 38d7cd5..383cc0a 100644
--- a/libstdc++-v3/testsuite/17_intro/header_cstdio.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_cstdio.cc
@@ -22,14 +22,9 @@
 
 #include <cstdio>
 
-
 int main(void)
 {
   // Make sure size_t is in namespace std
-  std::size_t i = 5;            // { dg-do compile }
+  std::size_t i = 5;
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_cstdlib.cc b/libstdc++-v3/testsuite/17_intro/header_cstdlib.cc
index 5ce60cb..32827cf 100644
--- a/libstdc++-v3/testsuite/17_intro/header_cstdlib.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_cstdlib.cc
@@ -32,7 +32,7 @@ void test01()
 void test02()
 {
   // Make sure size_t is in namespace std
-  std::size_t i = 5;            // { dg-do compile }
+  std::size_t i = 5;
 }
 
 int main()
@@ -41,6 +41,3 @@ int main()
   test02();
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_cstring.cc b/libstdc++-v3/testsuite/17_intro/header_cstring.cc
index 02d51ea..ae8852a 100644
--- a/libstdc++-v3/testsuite/17_intro/header_cstring.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_cstring.cc
@@ -26,11 +26,6 @@
 int main(void)
 {
   // Make sure size_t is in namespace std
-  // { dg-do compile }
   std::size_t i = std::strlen("tibet shop/san francisco (415) 982-0326");
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_ctime.cc b/libstdc++-v3/testsuite/17_intro/header_ctime.cc
index 98f48b7..03f8294 100644
--- a/libstdc++-v3/testsuite/17_intro/header_ctime.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_ctime.cc
@@ -26,10 +26,6 @@
 int main(void)
 {
   // Make sure size_t is in namespace std
-  std::size_t i = 5;            // { dg-do compile }
+  std::size_t i = 5;
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_cwchar.cc b/libstdc++-v3/testsuite/17_intro/header_cwchar.cc
index 0b421ee..cdc91b2 100644
--- a/libstdc++-v3/testsuite/17_intro/header_cwchar.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_cwchar.cc
@@ -26,6 +26,6 @@
 int main(void)
 {
   // Make sure size_t is in namespace std
-  std::size_t i = 5;            // { dg-do compile }
+  std::size_t i = 5;
   return 0;
 }
diff --git a/libstdc++-v3/testsuite/17_intro/header_cwctype.cc b/libstdc++-v3/testsuite/17_intro/header_cwctype.cc
index e5db1b5..8374a46 100644
--- a/libstdc++-v3/testsuite/17_intro/header_cwctype.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_cwctype.cc
@@ -23,14 +23,10 @@
 #if _GLIBCPP_USE_WCHAR_T
 #include <cwctype>
   // Make sure wint_t is in namespace std
-  std::wint_t i = 5;            // { dg-do compile }
+  std::wint_t i = 5;
 #endif
 
 int main(void)
 {
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_fstream.cc b/libstdc++-v3/testsuite/17_intro/header_fstream.cc
index 1163fd1..9d510ac 100644
--- a/libstdc++-v3/testsuite/17_intro/header_fstream.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_fstream.cc
@@ -20,7 +20,7 @@
 
 // 17.4.1.2 Headers, fstream
 
-#include <fstream>              // { dg-do compile }
+#include <fstream>
 #include <debug_assert.h>
 
 
@@ -28,7 +28,3 @@ int main(void)
 {
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_iomanip.cc b/libstdc++-v3/testsuite/17_intro/header_iomanip.cc
index d9929f4..68067d9 100644
--- a/libstdc++-v3/testsuite/17_intro/header_iomanip.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_iomanip.cc
@@ -20,7 +20,7 @@
 
 // 17.4.1.2 Headers, iomanip
 
-#include <iomanip>              // { dg-do compile }
+#include <iomanip>
 #include <debug_assert.h>
 
 
@@ -28,7 +28,3 @@ int main(void)
 {
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_ios.cc b/libstdc++-v3/testsuite/17_intro/header_ios.cc
index facbecb..1f6c1aa 100644
--- a/libstdc++-v3/testsuite/17_intro/header_ios.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_ios.cc
@@ -20,7 +20,7 @@
 
 // 17.4.1.2 Headers, ios
 
-#include <ios>                  // { dg-do compile }
+#include <ios>
 #include <debug_assert.h>
 
 
@@ -28,7 +28,3 @@ int main(void)
 {
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_iosfwd.cc b/libstdc++-v3/testsuite/17_intro/header_iosfwd.cc
index 695b832..4766e35 100644
--- a/libstdc++-v3/testsuite/17_intro/header_iosfwd.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_iosfwd.cc
@@ -20,7 +20,7 @@
 
 // 17.4.1.2 Headers, iosfwd
 
-#include <iosfwd>               // { dg-do compile }
+#include <iosfwd> 
 #include <debug_assert.h>
 
 
@@ -28,7 +28,3 @@ int main(void)
 {
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_iostream.cc b/libstdc++-v3/testsuite/17_intro/header_iostream.cc
index 790846f..7067709 100644
--- a/libstdc++-v3/testsuite/17_intro/header_iostream.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_iostream.cc
@@ -20,7 +20,7 @@
 
 // 17.4.1.2 Headers, iostream
 
-#include <iostream>             // { dg-do compile }
+#include <iostream>
 #include <debug_assert.h>
 
 
@@ -28,7 +28,3 @@ int main(void)
 {
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_istream.cc b/libstdc++-v3/testsuite/17_intro/header_istream.cc
index 72eb224..e22550c 100644
--- a/libstdc++-v3/testsuite/17_intro/header_istream.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_istream.cc
@@ -20,7 +20,7 @@
 
 // 17.4.1.2 Headers, istream
 
-#include <istream>              // { dg-do compile }
+#include <istream>
 #include <debug_assert.h>
 
 
@@ -28,7 +28,3 @@ int main(void)
 {
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_ostream.cc b/libstdc++-v3/testsuite/17_intro/header_ostream.cc
index d365105..93ddc19 100644
--- a/libstdc++-v3/testsuite/17_intro/header_ostream.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_ostream.cc
@@ -20,7 +20,7 @@
 
 // 17.4.1.2 Headers, ostream
 
-#include <ostream>              // { dg-do compile }
+#include <ostream>
 #include <debug_assert.h>
 
 
@@ -28,7 +28,3 @@ int main(void)
 {
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_sstream.cc b/libstdc++-v3/testsuite/17_intro/header_sstream.cc
index bdbf0c4..2a76ff9 100644
--- a/libstdc++-v3/testsuite/17_intro/header_sstream.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_sstream.cc
@@ -20,7 +20,7 @@
 
 // 17.4.1.2 Headers, sstream
 
-#include <sstream>              // { dg-do compile }
+#include <sstream>
 #include <debug_assert.h>
 
 
@@ -28,7 +28,3 @@ int main(void)
 {
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/17_intro/header_streambuf.cc b/libstdc++-v3/testsuite/17_intro/header_streambuf.cc
index 50234a6..5eb39cf 100644
--- a/libstdc++-v3/testsuite/17_intro/header_streambuf.cc
+++ b/libstdc++-v3/testsuite/17_intro/header_streambuf.cc
@@ -20,7 +20,7 @@
 
 // 17.4.1.2 Headers, streambuf
 
-#include <streambuf>            // { dg-do compile }
+#include <streambuf>
 #include <debug_assert.h>
 
 
diff --git a/libstdc++-v3/testsuite/17_intro/headers.cc b/libstdc++-v3/testsuite/17_intro/headers.cc
index 2ec4041..eb930f1 100644
--- a/libstdc++-v3/testsuite/17_intro/headers.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers.cc
@@ -80,4 +80,4 @@
   #include <cwctype>
 #endif
 
-int main() { }                  // { dg-do compile }
+int main() { return 0; }
diff --git a/libstdc++-v3/testsuite/17_intro/headers_c++.cc b/libstdc++-v3/testsuite/17_intro/headers_c++.cc
index d5c01a8..ad75bca 100644
--- a/libstdc++-v3/testsuite/17_intro/headers_c++.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers_c++.cc
@@ -67,4 +67,4 @@
   #include <wctype.h>
 #endif
 
-int main() { }                  // { dg-do compile }
+int main() { return 0; }
diff --git a/libstdc++-v3/testsuite/17_intro/headers_c.cc b/libstdc++-v3/testsuite/17_intro/headers_c.cc
index 406bc98..5831887 100644
--- a/libstdc++-v3/testsuite/17_intro/headers_c.cc
+++ b/libstdc++-v3/testsuite/17_intro/headers_c.cc
@@ -67,4 +67,4 @@
   #include <cwctype>
 #endif
 
-int main() { }                  // { dg-do compile }
+int main() { return 0; }
diff --git a/libstdc++-v3/testsuite/18_support/numeric_limits.cc b/libstdc++-v3/testsuite/18_support/numeric_limits.cc
index fce32ab..f617375 100644
--- a/libstdc++-v3/testsuite/18_support/numeric_limits.cc
+++ b/libstdc++-v3/testsuite/18_support/numeric_limits.cc
@@ -86,8 +86,3 @@ int main()
 
   return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/append.cc b/libstdc++-v3/testsuite/21_strings/append.cc
index 07b1706..2333cc3 100644
--- a/libstdc++-v3/testsuite/21_strings/append.cc
+++ b/libstdc++-v3/testsuite/21_strings/append.cc
@@ -160,9 +160,5 @@ bool test01(void)
 int main()
 { 
   test01();
+  return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/c_strings.cc b/libstdc++-v3/testsuite/21_strings/c_strings.cc
index e8536b7..de0ad25 100644
--- a/libstdc++-v3/testsuite/21_strings/c_strings.cc
+++ b/libstdc++-v3/testsuite/21_strings/c_strings.cc
@@ -89,7 +89,3 @@ int main()
 
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/capacity.cc b/libstdc++-v3/testsuite/21_strings/capacity.cc
index b93e6fe..8220209 100644
--- a/libstdc++-v3/testsuite/21_strings/capacity.cc
+++ b/libstdc++-v3/testsuite/21_strings/capacity.cc
@@ -175,5 +175,3 @@ int main()
 
   return 0;
 }
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits_requirements.cc b/libstdc++-v3/testsuite/21_strings/char_traits_requirements.cc
index 4682c72..f1e2080 100644
--- a/libstdc++-v3/testsuite/21_strings/char_traits_requirements.cc
+++ b/libstdc++-v3/testsuite/21_strings/char_traits_requirements.cc
@@ -200,9 +200,5 @@ int main()
 #if _GLIBCPP_USE_WCHAR_T
   test02();
 #endif
+  return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/compare.cc b/libstdc++-v3/testsuite/21_strings/compare.cc
index ba10e61..bf5b8da 100644
--- a/libstdc++-v3/testsuite/21_strings/compare.cc
+++ b/libstdc++-v3/testsuite/21_strings/compare.cc
@@ -135,9 +135,3 @@ main()
   
   return 0;
 }
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/ctor_copy_dtor.cc b/libstdc++-v3/testsuite/21_strings/ctor_copy_dtor.cc
index f38c42d..8a2647c 100644
--- a/libstdc++-v3/testsuite/21_strings/ctor_copy_dtor.cc
+++ b/libstdc++-v3/testsuite/21_strings/ctor_copy_dtor.cc
@@ -180,12 +180,5 @@ int main()
 { 
   test01();
   test02();
+  return 0;
 }
-
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/element_access.cc b/libstdc++-v3/testsuite/21_strings/element_access.cc
index 34d6392..4deabda1 100644
--- a/libstdc++-v3/testsuite/21_strings/element_access.cc
+++ b/libstdc++-v3/testsuite/21_strings/element_access.cc
@@ -89,12 +89,6 @@ bool test01(void)
 
 int main()
 { 
-
-
   test01();
+  return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/find.cc b/libstdc++-v3/testsuite/21_strings/find.cc
index 8bafeb4..88e6371 100644
--- a/libstdc++-v3/testsuite/21_strings/find.cc
+++ b/libstdc++-v3/testsuite/21_strings/find.cc
@@ -194,9 +194,5 @@ bool test01(void)
 int main()
 { 
   test01();
+  return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/insert.cc b/libstdc++-v3/testsuite/21_strings/insert.cc
index da51000..12af8e4 100644
--- a/libstdc++-v3/testsuite/21_strings/insert.cc
+++ b/libstdc++-v3/testsuite/21_strings/insert.cc
@@ -190,9 +190,5 @@ int test01(void)
 int main()
 { 
   test01();
+  return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/inserters_extractors.cc b/libstdc++-v3/testsuite/21_strings/inserters_extractors.cc
index 559598d..261f572 100644
--- a/libstdc++-v3/testsuite/21_strings/inserters_extractors.cc
+++ b/libstdc++-v3/testsuite/21_strings/inserters_extractors.cc
@@ -41,9 +41,9 @@ bool test01(void)
   csize_type npos = std::string::npos;
   csize_type csz01, csz02;
 
-  const char str_lit01[] = "sailing grand traverse bay
-			    from Elk Rapids to the point reminds me of miles";
-  const std::string str01(str_lit01);
+  // { dg-warning "string literals" "" { xfail *-*-* } 45 }
+  const std::string str01("sailing grand traverse bay
+			    from Elk Rapids to the point reminds me of miles");
   const std::string str02("sailing");
   const std::string str03("grand");
   const std::string str04("traverse");
@@ -124,7 +124,7 @@ bool test01(void)
     getline(istrs02, str10);
     VERIFY( istrs02.fail() );
     VERIFY( istrs02.eof() );
-    VERIFY( str10 == "\t    from Elk Rapids to the point reminds me of miles" );
+    VERIFY( str10 =="\t    from Elk Rapids to the point reminds me of miles" );
   }
   catch(std::exception& fail) {
     VERIFY( false ); // shouldn't throw
@@ -323,10 +323,3 @@ int main()
   test08();
   return 0;
 }
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/invariants.cc b/libstdc++-v3/testsuite/21_strings/invariants.cc
index 5a00281..9f77660 100644
--- a/libstdc++-v3/testsuite/21_strings/invariants.cc
+++ b/libstdc++-v3/testsuite/21_strings/invariants.cc
@@ -171,9 +171,5 @@ int main()
 { 
   test01();
   test02();
+  return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/nonmember.cc b/libstdc++-v3/testsuite/21_strings/nonmember.cc
index 61704fd..fdc85d8 100644
--- a/libstdc++-v3/testsuite/21_strings/nonmember.cc
+++ b/libstdc++-v3/testsuite/21_strings/nonmember.cc
@@ -293,12 +293,8 @@ template<class charT, class traits, class Allocator>
   return 0;
 }
 
-int main() {
+int main() 
+{
   test01();
+  return 0;
 }
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/operations.cc b/libstdc++-v3/testsuite/21_strings/operations.cc
index 996d7d56..d837320 100644
--- a/libstdc++-v3/testsuite/21_strings/operations.cc
+++ b/libstdc++-v3/testsuite/21_strings/operations.cc
@@ -52,5 +52,5 @@ int test01(void)
 int main()
 { 
   test01();
+  return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/21_strings/replace.cc b/libstdc++-v3/testsuite/21_strings/replace.cc
index 2ad1ab6..2c211b1 100644
--- a/libstdc++-v3/testsuite/21_strings/replace.cc
+++ b/libstdc++-v3/testsuite/21_strings/replace.cc
@@ -86,9 +86,5 @@ bool test01(void)
 int main()
 { 
   test01();
+  return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/21_strings/rfind.cc b/libstdc++-v3/testsuite/21_strings/rfind.cc
index cf826dd..2698168 100644
--- a/libstdc++-v3/testsuite/21_strings/rfind.cc
+++ b/libstdc++-v3/testsuite/21_strings/rfind.cc
@@ -121,4 +121,5 @@ int main()
   test01();
   test02();
   test03();
+  return 0;
 }
diff --git a/libstdc++-v3/testsuite/21_strings/substr.cc b/libstdc++-v3/testsuite/21_strings/substr.cc
index 5c64357..ce42eb7 100644
--- a/libstdc++-v3/testsuite/21_strings/substr.cc
+++ b/libstdc++-v3/testsuite/21_strings/substr.cc
@@ -76,9 +76,5 @@ bool test01(void)
 int main()
 { 
   test01();
+  return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt_char_char.cc b/libstdc++-v3/testsuite/22_locale/codecvt_char_char.cc
index a86e7ff..2055e42 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt_char_char.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt_char_char.cc
@@ -85,6 +85,3 @@ int main ()
 
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt_unicode_char.cc b/libstdc++-v3/testsuite/22_locale/codecvt_unicode_char.cc
index 86fbc69..2233bd2 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt_unicode_char.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt_unicode_char.cc
@@ -237,6 +237,3 @@ int main ()
 
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt_unicode_wchar_t.cc b/libstdc++-v3/testsuite/22_locale/codecvt_unicode_wchar_t.cc
index 606c716..694f414 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt_unicode_wchar_t.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt_unicode_wchar_t.cc
@@ -130,6 +130,3 @@ int main ()
 
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/22_locale/codecvt_wchar_t_char.cc b/libstdc++-v3/testsuite/22_locale/codecvt_wchar_t_char.cc
index 8ea6574..e9f98a8 100644
--- a/libstdc++-v3/testsuite/22_locale/codecvt_wchar_t_char.cc
+++ b/libstdc++-v3/testsuite/22_locale/codecvt_wchar_t_char.cc
@@ -121,6 +121,3 @@ int main ()
 
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/22_locale/ctype_char_members.cc b/libstdc++-v3/testsuite/22_locale/ctype_char_members.cc
index 93eedd1..ebea403 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype_char_members.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype_char_members.cc
@@ -172,5 +172,3 @@ int main() {
   test01();
   return 0;
 }
-
-
diff --git a/libstdc++-v3/testsuite/22_locale/ctype_wchar_t_members.cc b/libstdc++-v3/testsuite/22_locale/ctype_wchar_t_members.cc
index f4a104e..ccf7849 100644
--- a/libstdc++-v3/testsuite/22_locale/ctype_wchar_t_members.cc
+++ b/libstdc++-v3/testsuite/22_locale/ctype_wchar_t_members.cc
@@ -105,5 +105,3 @@ int main() {
 #endif /* !defined(_GLIBCPP_USE_WCHAR_T) */
   return 0;
 }
-
-
diff --git a/libstdc++-v3/testsuite/22_locale/facet.cc b/libstdc++-v3/testsuite/22_locale/facet.cc
index 1f1a42f..170b5ff 100644
--- a/libstdc++-v3/testsuite/22_locale/facet.cc
+++ b/libstdc++-v3/testsuite/22_locale/facet.cc
@@ -239,11 +239,3 @@ int main ()
 
   return 0;
 }
-
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/22_locale/members.cc b/libstdc++-v3/testsuite/22_locale/members.cc
index c474a17e..f7395d3 100644
--- a/libstdc++-v3/testsuite/22_locale/members.cc
+++ b/libstdc++-v3/testsuite/22_locale/members.cc
@@ -135,6 +135,3 @@ int main()
   test02();
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct_byname.cc b/libstdc++-v3/testsuite/22_locale/numpunct_byname.cc
index 444f364..26bde34 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct_byname.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct_byname.cc
@@ -68,6 +68,3 @@ int main()
 
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/22_locale/numpunct_char_members.cc b/libstdc++-v3/testsuite/22_locale/numpunct_char_members.cc
index 64c329f..77d716f 100644
--- a/libstdc++-v3/testsuite/22_locale/numpunct_char_members.cc
+++ b/libstdc++-v3/testsuite/22_locale/numpunct_char_members.cc
@@ -88,4 +88,3 @@ int main()
 
   return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/23_containers/multiset.cc b/libstdc++-v3/testsuite/23_containers/multiset.cc
index 5e9c195..90cd1c6 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset.cc
@@ -70,4 +70,3 @@ int main ()
 69 9
 69 4
 */
-
diff --git a/libstdc++-v3/testsuite/23_containers/vector_ctor.cc b/libstdc++-v3/testsuite/23_containers/vector_ctor.cc
index 10a244f..6e97159 100644
--- a/libstdc++-v3/testsuite/23_containers/vector_ctor.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector_ctor.cc
@@ -64,6 +64,3 @@ int main()
   test02(); 
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/23_containers/vector_element_access.cc b/libstdc++-v3/testsuite/23_containers/vector_element_access.cc
index 016310b..22ec0cf 100644
--- a/libstdc++-v3/testsuite/23_containers/vector_element_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector_element_access.cc
@@ -66,6 +66,3 @@ int main()
 
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/23_containers/vector_modifiers.cc b/libstdc++-v3/testsuite/23_containers/vector_modifiers.cc
index f1ba022..7ca7cf6 100644
--- a/libstdc++-v3/testsuite/23_containers/vector_modifiers.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector_modifiers.cc
@@ -63,7 +63,3 @@ int main()
 
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator.cc b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator.cc
index 8325c97..d3fb0b2 100644
--- a/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istreambuf_iterator.cc
@@ -158,5 +158,3 @@ int main()
 
   return 0;
 }
-
-
diff --git a/libstdc++-v3/testsuite/24_iterators/iterator.cc b/libstdc++-v3/testsuite/24_iterators/iterator.cc
index 4930f14..b11da0c 100644
--- a/libstdc++-v3/testsuite/24_iterators/iterator.cc
+++ b/libstdc++-v3/testsuite/24_iterators/iterator.cc
@@ -594,6 +594,5 @@ main(int argc, char **argv)
    assert (failures == 0);
 #endif
 
-   return failures ? 1 : 0;
+   return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator.cc b/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator.cc
index eec7f98..f9f07a2 100644
--- a/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator.cc
+++ b/libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator.cc
@@ -96,8 +96,3 @@ int main()
 
   return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/25_algorithms/lower_bound.cc b/libstdc++-v3/testsuite/25_algorithms/lower_bound.cc
index 714d455..cb9e8b5e 100644
--- a/libstdc++-v3/testsuite/25_algorithms/lower_bound.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/lower_bound.cc
@@ -43,6 +43,3 @@ int main()
 {
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/25_algorithms/min_max.cc b/libstdc++-v3/testsuite/25_algorithms/min_max.cc
index 04cd630..a60cd58 100644
--- a/libstdc++-v3/testsuite/25_algorithms/min_max.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/min_max.cc
@@ -44,6 +44,3 @@ int main()
   test01();
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/26_numerics/binary_closure.cc b/libstdc++-v3/testsuite/26_numerics/binary_closure.cc
index f670d4a..7dbcfbd 100644
--- a/libstdc++-v3/testsuite/26_numerics/binary_closure.cc
+++ b/libstdc++-v3/testsuite/26_numerics/binary_closure.cc
@@ -33,4 +33,5 @@ int main()
     d = (a + 2.0* b );
 
     std::cout << "d[4] = " << d[4] << std::endl;
+    return 0;
 }
diff --git a/libstdc++-v3/testsuite/26_numerics/buggy_complex.cc b/libstdc++-v3/testsuite/26_numerics/buggy_complex.cc
index ebe8e98..37930fc 100644
--- a/libstdc++-v3/testsuite/26_numerics/buggy_complex.cc
+++ b/libstdc++-v3/testsuite/26_numerics/buggy_complex.cc
@@ -34,4 +34,3 @@ int main()
 
     return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/26_numerics/c_math.cc b/libstdc++-v3/testsuite/26_numerics/c_math.cc
index 119c0d3..df19b02 100644
--- a/libstdc++-v3/testsuite/26_numerics/c_math.cc
+++ b/libstdc++-v3/testsuite/26_numerics/c_math.cc
@@ -69,4 +69,3 @@ main()
   test04();
   return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/26_numerics/complex_inserters_extractors.cc b/libstdc++-v3/testsuite/26_numerics/complex_inserters_extractors.cc
index e195651..a9c36e8 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex_inserters_extractors.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex_inserters_extractors.cc
@@ -96,4 +96,3 @@ main()
   testall<long double>();
   return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/26_numerics/valarray.cc b/libstdc++-v3/testsuite/26_numerics/valarray.cc
index 8702198..f2348f0 100644
--- a/libstdc++-v3/testsuite/26_numerics/valarray.cc
+++ b/libstdc++-v3/testsuite/26_numerics/valarray.cc
@@ -41,6 +41,3 @@ int main()
 
   return 0;
 }
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/filebuf.cc b/libstdc++-v3/testsuite/27_io/filebuf.cc
index d31614c..4dc4acc 100644
--- a/libstdc++-v3/testsuite/27_io/filebuf.cc
+++ b/libstdc++-v3/testsuite/27_io/filebuf.cc
@@ -586,13 +586,3 @@ int main()
 
 
 // more surf!!!
-
-
-
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/filebuf_members.cc b/libstdc++-v3/testsuite/27_io/filebuf_members.cc
index 2e21232..59d6ea1 100644
--- a/libstdc++-v3/testsuite/27_io/filebuf_members.cc
+++ b/libstdc++-v3/testsuite/27_io/filebuf_members.cc
@@ -85,7 +85,3 @@ main()
   test_01();
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/fpos.cc b/libstdc++-v3/testsuite/27_io/fpos.cc
index bfbd8ca..a5427fd 100644
--- a/libstdc++-v3/testsuite/27_io/fpos.cc
+++ b/libstdc++-v3/testsuite/27_io/fpos.cc
@@ -171,7 +171,3 @@ int main() {
   test03();
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/ifstream_members.cc b/libstdc++-v3/testsuite/27_io/ifstream_members.cc
index 3fb7a6d..6a88ff4 100644
--- a/libstdc++-v3/testsuite/27_io/ifstream_members.cc
+++ b/libstdc++-v3/testsuite/27_io/ifstream_members.cc
@@ -78,4 +78,5 @@ int main()
 {
   test00();
   test01();
+  return 0;
 }
diff --git a/libstdc++-v3/testsuite/27_io/ios_base_callbacks.cc b/libstdc++-v3/testsuite/27_io/ios_base_callbacks.cc
index 2985749..236e9eb 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base_callbacks.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base_callbacks.cc
@@ -66,7 +66,3 @@ int main(void)
 
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/ios_base_members_static.cc b/libstdc++-v3/testsuite/27_io/ios_base_members_static.cc
index ab6d48e..0a30506 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base_members_static.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base_members_static.cc
@@ -83,5 +83,3 @@ int main(void)
   test02();
   return 0;
 }
-
-
diff --git a/libstdc++-v3/testsuite/27_io/ios_base_storage.cc b/libstdc++-v3/testsuite/27_io/ios_base_storage.cc
index c116383..7a86c01 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base_storage.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base_storage.cc
@@ -48,7 +48,3 @@ int main(void)
 
   return 0;
 }
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/ios_ctor.cc b/libstdc++-v3/testsuite/27_io/ios_ctor.cc
index acebb87..10fd9bb 100644
--- a/libstdc++-v3/testsuite/27_io/ios_ctor.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_ctor.cc
@@ -89,4 +89,3 @@ int main() {
   test01();
   return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/27_io/ios_members.cc b/libstdc++-v3/testsuite/27_io/ios_members.cc
index b096d42..a7ac3e5 100644
--- a/libstdc++-v3/testsuite/27_io/ios_members.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_members.cc
@@ -146,5 +146,3 @@ int main() {
   test02();
   return 0;
 }
-
-
diff --git a/libstdc++-v3/testsuite/27_io/istream.cc b/libstdc++-v3/testsuite/27_io/istream.cc
index 0eaa3e0..c43aebd 100644
--- a/libstdc++-v3/testsuite/27_io/istream.cc
+++ b/libstdc++-v3/testsuite/27_io/istream.cc
@@ -55,5 +55,3 @@ namespace test {
 int main() {
   return 0;
 }
-
-
diff --git a/libstdc++-v3/testsuite/27_io/istream_extractor_arith.cc b/libstdc++-v3/testsuite/27_io/istream_extractor_arith.cc
index 635e171..f0d386c 100644
--- a/libstdc++-v3/testsuite/27_io/istream_extractor_arith.cc
+++ b/libstdc++-v3/testsuite/27_io/istream_extractor_arith.cc
@@ -529,21 +529,4 @@ int main()
   return 0;
 }
 
-
-
-
-
 // paul miller was right on with riddim warfare!
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/istream_extractor_char.cc b/libstdc++-v3/testsuite/27_io/istream_extractor_char.cc
index f70d4fb..d488c14 100644
--- a/libstdc++-v3/testsuite/27_io/istream_extractor_char.cc
+++ b/libstdc++-v3/testsuite/27_io/istream_extractor_char.cc
@@ -227,4 +227,3 @@ int main()
 
   return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/27_io/istream_extractor_other.cc b/libstdc++-v3/testsuite/27_io/istream_extractor_other.cc
index 4925c29..01ae50d 100644
--- a/libstdc++-v3/testsuite/27_io/istream_extractor_other.cc
+++ b/libstdc++-v3/testsuite/27_io/istream_extractor_other.cc
@@ -206,8 +206,3 @@ int main()
   test03();
   return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/istream_manip.cc b/libstdc++-v3/testsuite/27_io/istream_manip.cc
index 68f83ab..661e075 100644
--- a/libstdc++-v3/testsuite/27_io/istream_manip.cc
+++ b/libstdc++-v3/testsuite/27_io/istream_manip.cc
@@ -83,9 +83,5 @@ bool test01(void)
 int main()
 { 
   test01();
+  return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/istream_seeks.cc b/libstdc++-v3/testsuite/27_io/istream_seeks.cc
index 5a39314..7b3b891 100644
--- a/libstdc++-v3/testsuite/27_io/istream_seeks.cc
+++ b/libstdc++-v3/testsuite/27_io/istream_seeks.cc
@@ -293,11 +293,3 @@ int main()
   test05();
   return 0;
 }
-
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/istream_sentry.cc b/libstdc++-v3/testsuite/27_io/istream_sentry.cc
index 4b5634d..2fa6a19 100644
--- a/libstdc++-v3/testsuite/27_io/istream_sentry.cc
+++ b/libstdc++-v3/testsuite/27_io/istream_sentry.cc
@@ -85,16 +85,3 @@ int main()
   test02();
   return 0;
 }
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/istream_unformatted.cc b/libstdc++-v3/testsuite/27_io/istream_unformatted.cc
index c57065c..fd88b9c 100644
--- a/libstdc++-v3/testsuite/27_io/istream_unformatted.cc
+++ b/libstdc++-v3/testsuite/27_io/istream_unformatted.cc
@@ -142,6 +142,7 @@ test02()
   typedef std::char_traits<char>	traits_type;
 
   bool test = true;
+  // { dg-warning "string literals" "" { xfail *-*-* } 146 }
   const char str_lit01[] = "			    sun*ra 
                             and his myth science arkestra present
                             angles and demons @ play
@@ -200,6 +201,7 @@ test02()
   VERIFY( is_04.gcount() == 64 );
   VERIFY( state1 != state2 );
   VERIFY( state2 == statefail );
+  // { dg-warning "string literals" "" { xfail *-*-* } 205 }
   VERIFY( !traits_type::compare("                            and his myth science arkestra presen", carray1, 65) );
 
   is_04.clear();
@@ -232,6 +234,7 @@ test03()
   typedef std::char_traits<char>	traits_type;
 
   bool test = true;
+  // { dg-warning "string literals" "" { xfail *-*-* } 238 }
   const char str_lit01[] = "   sun*ra 
 			   & his arkestra, featuring john gilmore: 
                          jazz in silhouette: images and forecasts of tomorrow";
@@ -357,6 +360,7 @@ test04()
 int
 test05()
 {
+  // { dg-warning "string literals" "" { xfail *-*-* } 364 }
   const char* charray = "
 a
 aa
@@ -491,12 +495,3 @@ main()
 
   return 0;
 }
-
-
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/istringstream_members.cc b/libstdc++-v3/testsuite/27_io/istringstream_members.cc
index e11b6ab..a803e3b 100644
--- a/libstdc++-v3/testsuite/27_io/istringstream_members.cc
+++ b/libstdc++-v3/testsuite/27_io/istringstream_members.cc
@@ -80,5 +80,3 @@ int main()
   test01();
   return 0;
 }
-
-
diff --git a/libstdc++-v3/testsuite/27_io/narrow_stream_objects.cc b/libstdc++-v3/testsuite/27_io/narrow_stream_objects.cc
index a52e138..630be99 100644
--- a/libstdc++-v3/testsuite/27_io/narrow_stream_objects.cc
+++ b/libstdc++-v3/testsuite/27_io/narrow_stream_objects.cc
@@ -122,4 +122,3 @@ main()
   // test03();
   return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/27_io/ofstream_members.cc b/libstdc++-v3/testsuite/27_io/ofstream_members.cc
index d965b3e..744036f 100644
--- a/libstdc++-v3/testsuite/27_io/ofstream_members.cc
+++ b/libstdc++-v3/testsuite/27_io/ofstream_members.cc
@@ -78,4 +78,5 @@ int main()
 {
   test00();
   test01();
+  return 0;
 }
diff --git a/libstdc++-v3/testsuite/27_io/ostream.cc b/libstdc++-v3/testsuite/27_io/ostream.cc
index 33cc358..df77421 100644
--- a/libstdc++-v3/testsuite/27_io/ostream.cc
+++ b/libstdc++-v3/testsuite/27_io/ostream.cc
@@ -46,4 +46,3 @@ namespace test {
 int main() {
   return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/27_io/ostream_inserter_arith.cc b/libstdc++-v3/testsuite/27_io/ostream_inserter_arith.cc
index f503ad3..1329cf7 100644
--- a/libstdc++-v3/testsuite/27_io/ostream_inserter_arith.cc
+++ b/libstdc++-v3/testsuite/27_io/ostream_inserter_arith.cc
@@ -318,13 +318,3 @@ main()
 #endif
   return 0;
 }
-
-
-
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/ostream_inserter_char.cc b/libstdc++-v3/testsuite/27_io/ostream_inserter_char.cc
index 0c7f189..3270f80 100644
--- a/libstdc++-v3/testsuite/27_io/ostream_inserter_char.cc
+++ b/libstdc++-v3/testsuite/27_io/ostream_inserter_char.cc
@@ -266,4 +266,3 @@ int main()
   test06();
   return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/27_io/ostream_inserter_other.cc b/libstdc++-v3/testsuite/27_io/ostream_inserter_other.cc
index ec3a028..6b9c1c0 100644
--- a/libstdc++-v3/testsuite/27_io/ostream_inserter_other.cc
+++ b/libstdc++-v3/testsuite/27_io/ostream_inserter_other.cc
@@ -143,4 +143,3 @@ main()
 
   return 0;
 }
-
diff --git a/libstdc++-v3/testsuite/27_io/ostream_manip.cc b/libstdc++-v3/testsuite/27_io/ostream_manip.cc
index ec019e7..e89cc66 100644
--- a/libstdc++-v3/testsuite/27_io/ostream_manip.cc
+++ b/libstdc++-v3/testsuite/27_io/ostream_manip.cc
@@ -121,9 +121,5 @@ bool test02()
 int main()
 { 
   test01();
+  return 0;
 }
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/ostream_seeks.cc b/libstdc++-v3/testsuite/27_io/ostream_seeks.cc
index df92756..52c2860 100644
--- a/libstdc++-v3/testsuite/27_io/ostream_seeks.cc
+++ b/libstdc++-v3/testsuite/27_io/ostream_seeks.cc
@@ -292,11 +292,3 @@ int main()
   //  test05();
   return 0;
 }
-
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/ostream_unformatted.cc b/libstdc++-v3/testsuite/27_io/ostream_unformatted.cc
index 657aa79..b2ba70e 100644
--- a/libstdc++-v3/testsuite/27_io/ostream_unformatted.cc
+++ b/libstdc++-v3/testsuite/27_io/ostream_unformatted.cc
@@ -50,4 +50,5 @@ void test01()
 int main()
 {
   test01();
+  return 0;
 }
diff --git a/libstdc++-v3/testsuite/27_io/streambuf.cc b/libstdc++-v3/testsuite/27_io/streambuf.cc
index 30a4499..038c12c 100644
--- a/libstdc++-v3/testsuite/27_io/streambuf.cc
+++ b/libstdc++-v3/testsuite/27_io/streambuf.cc
@@ -347,16 +347,3 @@ int main()
   test05();
   return 0;
 }
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/libstdc++-v3/testsuite/27_io/stringbuf.cc b/libstdc++-v3/testsuite/27_io/stringbuf.cc
index 556b0c0..da571c3 100644
--- a/libstdc++-v3/testsuite/27_io/stringbuf.cc
+++ b/libstdc++-v3/testsuite/27_io/stringbuf.cc
@@ -441,10 +441,3 @@ int main() {
 
 
 // more candy!!!
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diff --git a/libstdc++-v3/testsuite/27_io/stringstream.cc b/libstdc++-v3/testsuite/27_io/stringstream.cc
index 2a8f97e..ed3ed83 100644
--- a/libstdc++-v3/testsuite/27_io/stringstream.cc
+++ b/libstdc++-v3/testsuite/27_io/stringstream.cc
@@ -28,7 +28,6 @@
 // invalidate any other reasons why the executable file might be covered by
 // the GNU General Public License.
 
-
 #include <vector>
 #include <string>
 #include <sstream>
@@ -49,6 +48,7 @@ test01()
   VERIFY( len == 0 );
 
   // Full string sanity check.
+  // { dg-warning "string literals" "" { xfail *-*-* } 52 }
   std::string str02("these golden days, i spend waiting for you:\n 
               Betty Carter on Verve with I'm Yours and You're Mine.");
   __i_start = str02.begin();
@@ -159,14 +159,3 @@ main()
   
   return 0;
 }
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diff --git a/libstdc++-v3/testsuite/config/default.exp b/libstdc++-v3/testsuite/config/default.exp
index 3ae770e..dbe227b 100644
--- a/libstdc++-v3/testsuite/config/default.exp
+++ b/libstdc++-v3/testsuite/config/default.exp
@@ -15,7 +15,7 @@
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  
 
 # Please email any bugs, comments, and/or additions to this file to:
-# bug-gcc@prep.ai.mit.edu
+# libstdc++@gcc.gnu.org
 
 load_lib "standard.exp"