Add UnpackStructImpl for structs with 20 fields.

PiperOrigin-RevId: 713272335 Change-Id: I2b289ece4ce3f91834a8c9ba11a4bd18e6e40fca
google · Jan 8, 2025 · 4bbf808 · 4bbf808
1 parent 7d76a23
commit 4bbf808
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/googlemock/include/gmock/gmock-matchers.h b/googlemock/include/gmock/gmock-matchers.h
@@ -3291,6 +3291,11 @@ auto UnpackStructImpl(const T& t, std::make_index_sequence<19>, char) {
   const auto& [a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s] = t;
   return std::tie(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s);
 }
+template <typename T>
+auto UnpackStructImpl(const T& u, std::make_index_sequence<20>, char) {
+  const auto& [a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t] = u;
+  return std::tie(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t);
+}
 #endif  // defined(__cpp_structured_bindings)
 
 template <size_t I, typename T>