From 780324296ca2dc406d4299f99b9b2eed67db42e1 Mon Sep 17 00:00:00 2001
From: Richard Barnes <rbarnes@umn.edu>
Date: Mon, 29 Jul 2024 11:10:38 -0400
Subject: [PATCH] Remove unused but set variable from prims_ll.h (#1256)

Allows `-Wunused-but-set-variable` to pass

[ROCm/rccl commit: 7ad432ee2344a416a631c3ff3b72ebf0dadfd7b6]
---
 projects/rccl/src/device/prims_ll.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/projects/rccl/src/device/prims_ll.h b/projects/rccl/src/device/prims_ll.h
index fd6dc01053..5738003b5c 100644
--- a/projects/rccl/src/device/prims_ll.h
+++ b/projects/rccl/src/device/prims_ll.h
@@ -529,7 +529,6 @@ private:
         dsts[i] += tid*EltPerLine;
       }
     }
-    int offset = tid;
     int eltPerTrip = nthreads*EltPerLine;
     while (nelem > 0) {
       int eltInLine = EltPerLine < nelem ? EltPerLine : nelem;
@@ -569,7 +568,6 @@ private:
         }
       }
       nelem -= eltPerTrip;
-      offset += nthreads;
     }
 
 #if defined(ENABLE_NPKIT) && defined(ENABLE_NPKIT_EVENT_MSCCL_GENERIC_OP_EXIT)
@@ -790,4 +788,4 @@ private:
   __device__ void localCopy(T* srcs, T* dsts, int eltN) {
     return mscclGenericOp<0,1,0,0>(&srcs, 1, &dsts, 1, eltN);
   }
-};
\ No newline at end of file
+};