1 files changed, 4 insertions, 2 deletions

diff --git a/contrib/llvm-project/libcxx/include/__algorithm/ranges_max.h b/contrib/llvm-project/libcxx/include/__algorithm/ranges_max.h
index 5cc418d3393c..782ce2670f05 100644
--- a/contrib/llvm-project/libcxx/include/__algorithm/ranges_max.h
+++ b/contrib/llvm-project/libcxx/include/__algorithm/ranges_max.h
@@ -56,7 +56,7 @@ struct __fn {
   operator()(initializer_list<_Tp> __il, _Comp __comp = {}, _Proj __proj = {}) const {
     _LIBCPP_ASSERT_UNCATEGORIZED(__il.begin() != __il.end(), "initializer_list must contain at least one element");
 
-    auto __comp_lhs_rhs_swapped = [&](auto&& __lhs, auto&& __rhs) { return std::invoke(__comp, __rhs, __lhs); };
+    auto __comp_lhs_rhs_swapped = [&](auto&& __lhs, auto&& __rhs) -> bool { return std::invoke(__comp, __rhs, __lhs); };
     return *ranges::__min_element_impl(__il.begin(), __il.end(), __comp_lhs_rhs_swapped, __proj);
   }
 
@@ -72,7 +72,9 @@ struct __fn {
     _LIBCPP_ASSERT_UNCATEGORIZED(__first != __last, "range must contain at least one element");
 
     if constexpr (forward_range<_Rp> && !__is_cheap_to_copy<range_value_t<_Rp>>) {
-      auto __comp_lhs_rhs_swapped = [&](auto&& __lhs, auto&& __rhs) { return std::invoke(__comp, __rhs, __lhs); };
+      auto __comp_lhs_rhs_swapped = [&](auto&& __lhs, auto&& __rhs) -> bool {
+        return std::invoke(__comp, __rhs, __lhs);
+      };
       return *ranges::__min_element_impl(std::move(__first), std::move(__last), __comp_lhs_rhs_swapped, __proj);
     } else {
       range_value_t<_Rp> __result = *__first;