[gcc] GCC 4.5.0=>4.5.1

gcc/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc

Index: gcc/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc
diff --git a/gcc/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc b/gcc/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc
deleted file mode 100644
index 8bf9bd35396ddfa52ba1db54de608910f8fd96be..0000000000000000000000000000000000000000
--- a/gcc/libstdc++-v3/testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc
+++ /dev/null
@@ -1,76 +0,0 @@
-// 1999-04-12 bkoz
-
-// Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009
-// Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 3, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING3.  If not see
-// <http://www.gnu.org/licenses/>.
-
-// 27.6.1.2.2 arithmetic extractors
-
-// XXX This test fails on sparc-solaris2 because of a bug in libc
-// XXX sscanf for very long input.  See:
-// XXX http://gcc.gnu.org/ml/gcc/2002-12/msg01422.html
-// { dg-do run { xfail { { sparc*-*-solaris2* } || lax_strtofp } } }
-
-#include <istream>
-#include <sstream>
-#include <limits>
-#include <testsuite_hooks.h>
-
-// libstdc++/3720
-// excess input should not cause a core dump
-template<typename T>
-bool test12_aux(bool integer_type)
-{
-  bool test __attribute__((unused)) = true;
-  
-  int digits_overflow;
-  if (integer_type)
-    // This many digits will overflow integer types in base 10.
-    digits_overflow = std::numeric_limits<T>::digits10 + 2;
-  else
-    // This might do it, unsure.
-    digits_overflow = std::numeric_limits<T>::max_exponent10 + 1;
-  
-  std::string st;
-  std::string part = "1234567890123456789012345678901234567890";
-  for (std::size_t i = 0; i < digits_overflow / part.size() + 1; ++i)
-    st += part;
-  std::stringbuf sb(st);
-  std::istream is(&sb);
-  T t;
-  is >> t;
-  VERIFY(is.fail());
-  return test;
-}
-
-bool test12()
-{
-  bool test __attribute__((unused)) = true;
-  VERIFY(test12_aux<short>(true));
-  VERIFY(test12_aux<int>(true));
-  VERIFY(test12_aux<long>(true));
-  VERIFY(test12_aux<float>(false));
-  VERIFY(test12_aux<double>(false));
-  VERIFY(test12_aux<long double>(false));
-  return test;
-}
-
-int main()
-{
-  test12();
-  return 0;
-}