random (rice_distribution<>::operator==): Change inline friend definition to non...

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / ext / random / simd_fast_mersenne_twister_engine / operators / equal.cc

diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/equal.cc
new file mode 100644 (file)
index 0000000..80022a6
--- /dev/null
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/equal.cc
@@ -0,0 +1,49 @@
+// { dg-options "-std=c++0x" }
+// { dg-require-cstdint "" }
+//
+// 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
+// 2012-08-28  Ulrich Drepper  <drepper@gmail.com>, adapted for SFMT
+//
+// Copyright (C) 2008, 2009, 2012 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/>.
+
+// 26.4.3.2 Class template mersenne_twister_engine [rand.eng.mers]
+// 26.4.2.2 Concept RandomNumberEngine [rand.concept.eng]
+
+#include <ext/random>
+#include <testsuite_hooks.h>
+
+void
+test01()
+{
+  bool test __attribute__((unused)) = true;
+
+  __gnu_cxx::sfmt19937 u, v;
+
+  VERIFY( u == v );
+
+  u.discard(100);
+  v.discard(100);
+
+  VERIFY( u == v );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}