[CUB] uint32_t alias

Author: Aminsed

cub/cub/block/block_radix_rank.cuh

@@ -719,22 +719,23 @@ public:
     // Each warp will strip-mine its section of input, one strip at a time
 
     volatile DigitCounterT* digit_counters[KEYS_PER_THREAD];
-    ::cuda::std::uint32_t warp_id      = linear_tid >> LOG_WARP_THREADS;
-    ::cuda::std::uint32_t lane_mask_lt = ::cuda::ptx::get_sreg_lanemask_lt();
+    using ::cuda::std::uint32_t;
+    uint32_t warp_id      = linear_tid >> LOG_WARP_THREADS;
+    uint32_t lane_mask_lt = ::cuda::ptx::get_sreg_lanemask_lt();
 
     _CCCL_PRAGMA_UNROLL_FULL()
     for (int ITEM = 0; ITEM < KEYS_PER_THREAD; ++ITEM)
     {
       // My digit
-      ::cuda::std::uint32_t digit = digit_extractor.Digit(keys[ITEM]);
+      uint32_t digit = digit_extractor.Digit(keys[ITEM]);
 
       if (IS_DESCENDING)
       {
         digit = RADIX_DIGITS - digit - 1;
       }
 
       // Mask of peers who have same digit as me
-      ::cuda::std::uint32_t peer_mask =
+      uint32_t peer_mask =
         detail::warp_in_block_matcher_t<RADIX_BITS, PARTIAL_WARP_THREADS, WARPS - 1>::match_any(digit, warp_id);
 
       // Pointer to smem digit counter for this key