Googletest export

Workaround static assert in early versions libc++

The error is "Attempted to construct a reference element in a tuple with an
rvalue". We can fix this by putting everything into a non temporary tuple_args
and implitly convert to the other tuple types. This avoids binding an rvalue
reference to an lvalue reference inside the tuple.

PiperOrigin-RevId: 327624990

1 files changed, 3 insertions, 2 deletions

diff --git a/googlemock/include/gmock/gmock-actions.h b/googlemock/include/gmock/gmock-actions.h
index 3aba9ec0..02356a40 100644
--- a/googlemock/include/gmock/gmock-actions.h
+++ b/googlemock/include/gmock/gmock-actions.h
@@ -1050,10 +1050,11 @@ struct DoAllAction {
       std::vector<Action<void(NonFinalType<Args>...)>> converted;
       Action<R(Args...)> last;
       R operator()(Args... args) const {
+        auto tuple_args = std::forward_as_tuple(std::forward<Args>(args)...);
         for (auto& a : converted) {
-          a.Perform(std::forward_as_tuple(std::forward<Args>(args)...));
+          a.Perform(tuple_args);
         }
-        return last.Perform(std::forward_as_tuple(std::forward<Args>(args)...));
+        return last.Perform(std::move(tuple_args));
       }
     };
     return Op{Convert<Action<void(NonFinalType<Args>...)>>(