Revert Add <optional>. Will recommit with better commit message

llvm-svn: 283978

1 files changed, 0 insertions, 61 deletions

diff --git a/libcxx/test/std/utilities/optional/optional.object/optional.object.mod/reset.pass.cpp b/libcxx/test/std/utilities/optional/optional.object/optional.object.mod/reset.pass.cpp
deleted file mode 100644
index cee73da849b..00000000000
--- a/libcxx/test/std/utilities/optional/optional.object/optional.object.mod/reset.pass.cpp
+++ /dev/null
@@ -1,61 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-// UNSUPPORTED: c++98, c++03, c++11, c++14
-
-// <optional>
-
-// void reset() noexcept;
-
-#include <optional>
-#include <type_traits>
-#include <cassert>
-
-using std::optional;
-
-struct X
-{
-    static bool dtor_called;
-    ~X() {dtor_called = true;}
-};
-
-bool X::dtor_called = false;
-
-int main()
-{
-    {
-        optional<int> opt;
-        static_assert(noexcept(opt.reset()) == true, "");
-        opt.reset();
-        assert(static_cast<bool>(opt) == false);
-    }
-    {
-        optional<int> opt(3);
-        opt.reset();
-        assert(static_cast<bool>(opt) == false);
-    }
-    {
-        optional<X> opt;
-        static_assert(noexcept(opt.reset()) == true, "");
-        assert(X::dtor_called == false);
-        opt.reset();
-        assert(X::dtor_called == false);
-        assert(static_cast<bool>(opt) == false);
-    }
-    assert(X::dtor_called == false); // TRANSITION, Clang/C2 VSO#239997
-    {
-        optional<X> opt(X{});
-        X::dtor_called = false;
-        opt.reset();
-        assert(X::dtor_called == true);
-        assert(static_cast<bool>(opt) == false);
-        X::dtor_called = false;
-    }
-    assert(X::dtor_called == false); // TRANSITION, Clang/C2 VSO#239997
-}