clean useless code

source/sample/transformer/T2TTrainer.cpp

@@ -870,7 +870,6 @@ int T2TTrainer::LoadBatchMT(FILE * file,
 
     int sCount = sc/2;
     int seqSize = 0;
-    int dimsEnc[3] = {sCount, maxEnc, vsEnc};
     int dimsDec[3] = {sCount, maxDec, vsDec};
 
     InitTensor2D(batchEnc, sCount, maxEnc, X_INT, devID, mem);
@@ -900,8 +899,6 @@ int T2TTrainer::LoadBatchMT(FILE * file,
         int len = seqLen[s];
         int sent = (s - seq)/2;
         for(int w = 0; w < len; w++){
-            //batchEnc->Set2DInt(buf[seqOffset[s] + w], sent, w);
-            //paddingEnc->Set2D(1.0F, sent, w);
             int num = buf[seqOffset[s] + w];
 
             batchEncOffsets[wCount] = batchEnc->GetOffset2D(sent, w);
@@ -923,27 +920,20 @@ int T2TTrainer::LoadBatchMT(FILE * file,
         CheckNTErrors(len <= maxDec, "Something is wrong!");
         int sent = (s - seq - 1)/2;
         for(int w = 0; w < len; w++){
-            //batchDec->Set2DInt(buf[seqOffset[s] + w], sent, w);
-            //paddingDec->Set2D(1.0F, sent, w);
             int num = buf[seqOffset[s] + w];
 
             batchDecOffsets[wCountDec] = batchDec->GetOffset2D(sent, w);
             batchDecValues[wCountDec] = num;
             paddingDecOffsets[wCountDec] = paddingDec->GetOffset2D(sent, w);
             
-            if (w > 0) {
-                //gold->Set3D(1.0F, sent, w - 1, buf[seqOffset[s] + w]);
+            if (w > 0)
                 goldOffsets[wGold++] = gold->GetOffset3D(sent, w - 1, buf[seqOffset[s] + w]);
-            }
+            
             if (w == len - 1) {
-                if (isDoubledEnd) {
-                    //gold->Set3D(1.0F, sent, w, buf[seqOffset[s] + w]);
+                if (isDoubledEnd)
                     goldOffsets[wGold++] = gold->GetOffset3D(sent,  w, buf[seqOffset[s] + w]);
-                }
-                else {
-                    //gold->Set3D(1.0F, sent, w, buf[seqOffset[s] + w + 1]);
+                else
                     goldOffsets[wGold++] = gold->GetOffset3D(sent, w, buf[seqOffset[s] + w + 1]);
-                }
             }
             wCount++;
             wCountDec++;

source/tensor/core/movement/Gather.cpp

@@ -71,8 +71,6 @@ void _Gather(XTensor * s, XTensor * t, XTensor * srcIndex)
     }
 #endif
 
-    int blockNum = 1;
-    int blockSize = 1;
     int stride = 1;
     int indexSize = 1;
 
@@ -139,4 +137,4 @@ XTensor Gather(XTensor &s, XTensor &index)
     }   
 }
 
-} // namespace nts(NiuTrans.Tensor)
\ No newline at end of file
+} // namespace nts(NiuTrans.Tensor)

source/tensor/core/movement/Spread.cpp

@@ -224,8 +224,6 @@ void _SpreadForGather(XTensor * source, XTensor * collection, XTensor * index)
     }
 #endif
     
-    int blockNum = 1;
-    int blockSize = 1;
     int stride = 1;
     int indexSize = 1;
 
@@ -243,4 +241,4 @@ void _SpreadForGather(XTensor * source, XTensor * collection, XTensor * index)
     }
 }
 
-} // namespace nts(NiuTrans.Tensor)
\ No newline at end of file
+} // namespace nts(NiuTrans.Tensor)