Fix a bug to pass the test in test_contrib_rnn (#14520)

* fix. * remove type conversion. * remove type cast.
apache · Mar 26, 2019 · 38f2e06 · 38f2e06
1 parent 64c61b9
commit 38f2e06
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Showing 3 changed files with 5 additions and 4 deletions.
diff --git a/src/common/utils.h b/src/common/utils.h
@@ -752,7 +752,6 @@ inline void ConvertToNumpyShape(mxnet::TShape* shape) {
     *shape = mxnet::TShape();  // unknown shape ndim = -1
   } else {
     for (int j = 0; j < shape->ndim(); ++j) {
-      CHECK_GE((*shape)[j], 0) << "Legacy shape cannot have dim size < 0";
       if ((*shape)[j] == 0) {  // legacy shape dim_size = 0 means unknown
         (*shape)[j] = -1;  // unknown dim size = -1
       }

diff --git a/src/ndarray/ndarray_function.cc b/src/ndarray/ndarray_function.cc
@@ -210,8 +210,6 @@ void ElementwiseSumContainsDnsImpl(mshadow::Stream<cpu>* s,
     Kernel<set_zero, cpu>::Launch(s, out_data.Size(), out_data.dptr<DType>());
     for (size_t i = 0; i < nds.size(); ++i) {
       const NDArray& nd = nds[i];
-      const nnvm::dim_t num_rows = nd.shape()[0];
-      const nnvm::dim_t num_cols = nd.shape()[1];
       const TBlob& nd_data = nd.data();
 
       if (i == 0) {
@@ -234,6 +232,8 @@ void ElementwiseSumContainsDnsImpl(mshadow::Stream<cpu>* s,
         case kCSRStorage: {
           const TBlob& nd_indices = nd.aux_data(csr::kIdx);
           const TBlob& nd_indptr = nd.aux_data(csr::kIndPtr);
+          const nnvm::dim_t num_rows = nd.shape()[0];
+          const nnvm::dim_t num_cols = nd.shape()[1];
           MSHADOW_IDX_TYPE_SWITCH(nd_indices.type_flag_, IType, {  // indices type
             MSHADOW_IDX_TYPE_SWITCH(nd_indptr.type_flag_, CType, {  // indptr type
               if (nd.storage_initialized()) {
@@ -248,6 +248,8 @@ void ElementwiseSumContainsDnsImpl(mshadow::Stream<cpu>* s,
         }
         case kRowSparseStorage: {
           const TBlob& nd_indices = nd.aux_data(rowsparse::kIdx);
+          const nnvm::dim_t num_rows = nd.shape()[0];
+          const nnvm::dim_t num_cols = nd.shape()[1];
           MSHADOW_IDX_TYPE_SWITCH(nd_indices.type_flag_, IType, {  // indices type
             if (nd.storage_initialized()) {
               const nnvm::dim_t nz_rows = nd_indices.Size();

diff --git a/src/operator/nn/mkldnn/mkldnn_base-inl.h b/src/operator/nn/mkldnn/mkldnn_base-inl.h
@@ -462,7 +462,7 @@ mkldnn::memory::primitive_desc GetPrimitiveDesc(mkldnn::memory::primitive_desc p
                                                 mkldnn_memory_format_t format);
 
 inline bool same_shape(const mxnet::TShape &shape, const mkldnn_dims_t dims, int ndims) {
-  if (shape.ndim() != (size_t)ndims)
+  if (shape.ndim() != ndims)
     return false;
   for (int i = 0; i < ndims; i++)
     if (shape[i] != dims[i])