update height_sections to int64_t

paddle/fluid/operators/split_selected_rows_op.cc

@@ -22,9 +22,9 @@ class SplitSelectedRowsOpMaker : public framework::OpProtoAndCheckerMaker {
   void Make() override {
     AddInput("X", "The input SelectedRows.");
     AddOutput("Out", "The outputs of the input SelectedRows.").AsDuplicable();
-    AddAttr<std::vector<int>>("height_sections",
-                              "Height for each output SelectedRows.")
-        .SetDefault(std::vector<int>({}));
+    AddAttr<std::vector<int64_t>>("height_sections",
+                                  "Height for each output SelectedRows.")
+        .SetDefault(std::vector<int64_t>({}));
 
     AddComment(R"DOC(
 Split a SelectedRows with a specified rows section.

paddle/fluid/operators/split_selected_rows_op.h

@@ -21,7 +21,7 @@ limitations under the License. */
 namespace paddle {
 namespace operators {
 
-static int FindOutIdx(int row, const std::vector<int>& abs_sections) {
+static int FindOutIdx(int row, const std::vector<int64_t>& abs_sections) {
   for (size_t i = 1; i < abs_sections.size(); ++i) {
     if (row < abs_sections[i]) {
       return i - 1;
@@ -30,9 +30,9 @@ static int FindOutIdx(int row, const std::vector<int>& abs_sections) {
   return abs_sections.size() - 1;
 }
 
-static std::vector<int> ToAbsoluteSection(
-    const std::vector<int>& height_sections) {
-  std::vector<int> abs_sections;
+static std::vector<int64_t> ToAbsoluteSection(
+    const std::vector<int64_t>& height_sections) {
+  std::vector<int64_t> abs_sections;
   abs_sections.resize(height_sections.size());
   abs_sections[0] = 0;
   for (size_t i = 1; i < height_sections.size(); ++i) {
@@ -47,7 +47,7 @@ class SplitSelectedRowsOpKernel : public framework::OpKernel<T> {
   void Compute(const framework::ExecutionContext& ctx) const override {
     auto* x = ctx.Input<framework::SelectedRows>("X");
     auto outs = ctx.MultiOutput<framework::SelectedRows>("Out");
-    auto height_sections = ctx.Attr<std::vector<int>>("height_sections");
+    auto height_sections = ctx.Attr<std::vector<int64_t>>("height_sections");
 
     auto abs_sections = ToAbsoluteSection(height_sections);