From 42277d6b5dbc29d2cd00823ab295235e6d1ae307 Mon Sep 17 00:00:00 2001
From: Georgy Evtushenko <evtushenko.georgy@gmail.com>
Date: Wed, 31 May 2023 13:07:40 +0400
Subject: [PATCH] Fix MSVC 2017 / radix sort

---
 cub/block/radix_rank_sort_operations.cuh | 15 ++-------------
 1 file changed, 2 insertions(+), 13 deletions(-)

diff --git a/cub/block/radix_rank_sort_operations.cuh b/cub/block/radix_rank_sort_operations.cuh
index b83b4a9fc..c69eedb49 100644
--- a/cub/block/radix_rank_sort_operations.cuh
+++ b/cub/block/radix_rank_sort_operations.cuh
@@ -222,20 +222,9 @@ struct is_tuple_of_references_to_fundamental_types_t< //
     : ::cuda::std::true_type
 {};
 
-template <class KeyT, class DecomposerT, class = void>
-struct decomposer_check_t : ::cuda::std::false_type
-{};
-
 template <class KeyT, class DecomposerT>
-struct decomposer_check_t<KeyT,
-                          DecomposerT,
-                          typename ::cuda::std::enable_if<                 //
-                            is_tuple_of_references_to_fundamental_types_t< //
-                              invoke_result_t<DecomposerT, KeyT &>>::value //
-                            >::type                                        //
-                          >                                                //
-    : ::cuda::std::true_type
-{};
+using decomposer_check_t =
+  is_tuple_of_references_to_fundamental_types_t<invoke_result_t<DecomposerT, KeyT &>>;
 
 template <class T>
 struct bit_ordered_conversion_policy_t