clang format

src/rewrite_rnn.cpp

@@ -229,7 +229,7 @@ std::vector<instruction_ref> rewrite_rnn::vanilla_rnn_cell(bool is_forward,
         xt      = prog.insert_instruction(ins, op::squeeze{{0}}, xt);
         instruction_ref xt_wi{};
         instruction_ref ht_ri{};
-        if (bias != prog.end())
+        if(bias != prog.end())
         {
             xt_wi = prog.insert_instruction(ins, op::dot{}, xt, tran_sw, bwb);
             ht_ri = prog.insert_instruction(ins, op::dot{}, sih, tran_sr, brb);
@@ -1014,7 +1014,7 @@ std::vector<instruction_ref> rewrite_rnn::lstm_cell(bool is_forward,
 
         // equation it = f(Xt*(Wi^T) + Ht-1*(Ri^T) + Pi (.) Ct-1 + Wbi + Rbi)
         instruction_ref xt_wi{}, ht_ri{};
-        if (bias != prog.end())
+        if(bias != prog.end())
         {
             xt_wi = prog.insert_instruction(ins, op::dot{}, xt, tran_wi, wbi_brcst);
             ht_ri = prog.insert_instruction(ins, op::dot{}, sih, tran_ri, rbi_brcst);
@@ -1034,7 +1034,7 @@ std::vector<instruction_ref> rewrite_rnn::lstm_cell(bool is_forward,
 
         // equation ft = f(Xt*(Wf^T) + Ht-1*(Rf^T) + Pf (.) Ct-1 + Wbf + Rbf)
         instruction_ref xt_wf{}, ht_rf{};
-        if (bias != prog.end())
+        if(bias != prog.end())
         {
             xt_wf = prog.insert_instruction(ins, op::dot{}, xt, tran_wf, wbf_brcst);
             ht_rf = prog.insert_instruction(ins, op::dot{}, sih, tran_rf, rbf_brcst);