Merge branch 'dev_python' of https://github.com/Oneflow-Inc/oneflow into dev_python

oneflow/core/operator/broadcast_floor_mod_op.cpp

@@ -10,23 +10,12 @@ class BroadcastFloorModOp final : public BroadcastBinaryOp {
 
  private:
   const PbMessage& GetCustomizedConf() const override;
-  Maybe<void> VirtualGetSbpSignatures(
-      const std::function<Maybe<const BlobDesc*>(const std::string&)>& LogicalBlobDesc4Ibn,
-      SbpSignatureList* sbp_sig_list) const override;
 };
 
 const PbMessage& BroadcastFloorModOp::GetCustomizedConf() const {
   return op_conf().broadcast_floor_mod_conf();
 }
 
-Maybe<void> BroadcastFloorModOp::VirtualGetSbpSignatures(
-    const std::function<Maybe<const BlobDesc*>(const std::string&)>& LogicalBlobDesc4Ibn,
-    SbpSignatureList* sbp_sig_list) const {
-  SbpSignatureBuilder().PartialSum("a").Broadcast("b").PartialSum("out").Build(
-      sbp_sig_list->mutable_sbp_signature()->Add());
-  return Maybe<void>::Ok();
-}
-
 REGISTER_OP(OperatorConf::kBroadcastFloorModConf, BroadcastFloorModOp);
 
 }  // namespace oneflow