Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / testsuite / 25_algorithms / min / 2.cc

diff --git a/libstdc++-v3/testsuite/25_algorithms/min/2.cc b/libstdc++-v3/testsuite/25_algorithms/min/2.cc
new file mode 100644 (file)
index 0000000..dcfd41a
--- /dev/null
+++ b/libstdc++-v3/testsuite/25_algorithms/min/2.cc
@@ -0,0 +1,86 @@
+// 2000-03-29 sss/bkoz
+
+// Copyright (C) 2000, 2003, 2004, 2005, 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/>.
+
+#include <algorithm>
+#include <functional>
+#include <testsuite_hooks.h>
+
+template<typename T> 
+  struct A { static const T a; };
+
+template<typename T>
+const T A<T>::a = T(3);
+
+void test02()
+{
+  bool test __attribute__((unused)) = true;
+
+  VERIFY( 2 == std::min(A<int>::a, 2) );
+  VERIFY( 3 == std::min(A<int>::a, 4) );
+
+  VERIFY( 2u == std::min(A<unsigned int>::a, 2u) );
+  VERIFY( 3u == std::min(A<unsigned int>::a, 4u) );
+
+  VERIFY( 2l == std::min(A<long>::a, 2l) );
+  VERIFY( 3l == std::min(A<long>::a, 4l) );
+
+  VERIFY( 2ul == std::min(A<unsigned long>::a, 2ul) );
+  VERIFY( 3ul == std::min(A<unsigned long>::a, 4ul) );
+
+#ifdef _GLIBCXX_USE_LONG_LONG
+  VERIFY( 2ll == std::min(A<long long>::a, 2ll) );
+  VERIFY( 3ll == std::min(A<long long>::a, 4ll) );
+
+  VERIFY( 2ull == std::min(A<unsigned long long>::a, 2ull) );
+  VERIFY( 3ull == std::min(A<unsigned long long>::a, 4ull) );
+#endif
+
+  VERIFY( short(2) == std::min(A<short>::a, short(2)) );
+  VERIFY( short(3) == std::min(A<short>::a, short(4)) );
+
+  VERIFY( (unsigned short)2 == std::min(A<unsigned short>::a, (unsigned short)2) );
+  VERIFY( (unsigned short)3 == std::min(A<unsigned short>::a, (unsigned short)4) );
+
+  VERIFY( (char)2 == std::min(A<char>::a, (char)2) );
+  VERIFY( (char)3 == std::min(A<char>::a, (char)4) );
+
+  VERIFY( (signed char)2 == std::min(A<signed char>::a, (signed char)2) );
+  VERIFY( (signed char)3 == std::min(A<signed char>::a, (signed char)4) );
+
+  VERIFY( (unsigned char)2 == std::min(A<unsigned char>::a, (unsigned char)2) );
+  VERIFY( (unsigned char)3 == std::min(A<unsigned char>::a, (unsigned char)4) );
+
+  VERIFY( (wchar_t)2 == std::min(A<wchar_t>::a, (wchar_t)2) );
+  VERIFY( (wchar_t)3 == std::min(A<wchar_t>::a, (wchar_t)4) );
+
+  VERIFY( 2.0 == std::min(A<double>::a, 2.0) );
+  VERIFY( 3.0 == std::min(A<double>::a, 4.0) );
+
+  VERIFY( float(2) == std::min(A<float>::a, float(2)) );
+  VERIFY( float(3) == std::min(A<float>::a, float(4)) );
+
+  VERIFY( (long double)2 == std::min(A<long double>::a, (long double)2) );
+  VERIFY( (long double)3 == std::min(A<long double>::a, (long double)4) );
+}
+
+int main()
+{
+  test02();
+  return 0;
+}