[Topi] pass-by-value -> pass-by-const-reference (apache#5783)

trevor-m · Jun 18, 2020 · 47fef41 · 47fef41
1 parent eaef6b3
commit 47fef41
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/topi/include/topi/generic/default.h b/topi/include/topi/generic/default.h
@@ -43,7 +43,7 @@ namespace generic {
  *
  * \return A schedule for the given ops.
  */
-inline Schedule default_schedule(const Target& target, Array<Tensor> outs) {
+inline Schedule default_schedule(const Target& target, const Array<Tensor>& outs) {
   Array<Operation> out_ops;
   for (auto t : outs) {
     out_ops.push_back(t->op);
@@ -61,7 +61,7 @@ inline Schedule default_schedule(const Target& target, Array<Tensor> outs) {
  *
  * \return A schedule for the given ops.
  */
-inline Schedule default_schedule_auto_inline(const Target& target, Array<Tensor> outs) {
+inline Schedule default_schedule_auto_inline(const Target& target, const Array<Tensor>& outs) {
   Array<Operation> out_ops;
   for (auto t : outs) {
     out_ops.push_back(t->op);

diff --git a/topi/include/topi/generic/extern.h b/topi/include/topi/generic/extern.h
@@ -44,7 +44,7 @@ namespace generic {
  *
  * \return A schedule for the op.
  */
-inline Schedule schedule_extern(const Target& target, Array<Tensor> outs) {
+inline Schedule schedule_extern(const Target& target, const Array<Tensor>& outs) {
   Array<Operation> out_ops;
   for (auto t : outs) {
     out_ops.push_back(t->op);