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Move <optional> into include/experimental, and into the std::experimental namespace, since it's not part of C++14, but of an upcoming TS

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@194867 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Marshall Clow
2013-11-15 22:42:10 +00:00
parent ec5714f27a
commit 0cdbe60481
59 changed files with 523 additions and 409 deletions
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6
test/utilities/optional/optional.comp_with_t/less_than.pass.cpp
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@@ -12,10 +12,12 @@
// template <class T> constexpr bool operator<(const optional<T>& x, const T& v);
// template <class T> constexpr bool operator<(const T& v, const optional<T>& x);
#include <optional>
#include <experimental/optional>
#if _LIBCPP_STD_VER > 11
using std::experimental::optional;
struct X
{
int i_;
@@ -34,7 +36,7 @@ int main()
{
typedef X T;
typedef std::optional<T> O;
typedef optional<T> O;
constexpr T val(2);
constexpr O o1; // disengaged