From 3d208c8eb915307db458e6aba7bb4e13063d34aa Mon Sep 17 00:00:00 2001
From: Richard Barnes <rbarnes@umn.edu>
Date: Mon, 29 Jul 2024 11:11:01 -0400
Subject: [PATCH] Remove unused but set variable from prims_ll128.h (#1257)

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

[ROCm/rccl commit: 86a4ad6e8b2a1e6c7d3eefeb72284ac23a414b56]
---
 projects/rccl/src/device/prims_ll128.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/projects/rccl/src/device/prims_ll128.h b/projects/rccl/src/device/prims_ll128.h
index 6c7674c432..3ba38316fb 100644
--- a/projects/rccl/src/device/prims_ll128.h
+++ b/projects/rccl/src/device/prims_ll128.h
@@ -382,7 +382,6 @@ private:
 
     T const *srcPtr = srcs[0];
     T       *dstPtr = dsts[0];
-    int wireOffset = WireWordPerSlice*warp + 2*wid;
     const int nwarps = nthreads/WARP_SIZE;
     nelem = nelem < 0 ? 0 : nelem;
 
@@ -438,7 +437,6 @@ private:
         }
       }
 
-      wireOffset += WireWordPerSlice*nwarps;
       srcPtr += DataEltPerSlice*nwarps;
       dstPtr += DataEltPerSlice*nwarps;
       if (MULTISRCS){
@@ -580,4 +578,4 @@ public:
   __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
+};