1 files changed, 33 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/requirements_neg.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/requirements_neg.cc
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index 00000000000..b897b506dfe
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+++ b/libstdc++-v3/testsuite/18_support/exception_ptr/requirements_neg.cc
@@ -0,0 +1,33 @@
+// { dg-do compile }
+// { dg-options "-std=gnu++0x" }
+// { dg-require-atomic-builtins "" }
+
+// Copyright (C) 2010 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 <exception>
+
+// test implicit conversions
+void test01()
+{
+  std::exception_ptr p;
+
+  int   __attribute__((unused)) i = p; // { dg-error "cannot convert" }
+  bool  __attribute__((unused)) b = p; // { dg-error "cannot convert" }
+  void* __attribute__((unused)) v = p; // { dg-error "cannot convert" }
+}
+