clang format

src/rewrite_rnn.cpp

@@ -986,7 +986,7 @@ std::vector<instruction_ref> rewrite_rnn::lstm_cell(bool is_forward,
     instruction_ref ppho_brcst{};
     instruction_ref pphf_brcst{};
 
-    if (pph != prog.end())
+    if(pph != prog.end())
     {
         auto spph  = prog.insert_instruction(ins, op::squeeze{{0}}, pph);
         auto pphi  = prog.insert_instruction(ins, op::slice{{0}, {0}, {hs}}, spph);
@@ -1012,7 +1012,8 @@ std::vector<instruction_ref> rewrite_rnn::lstm_cell(bool is_forward,
         auto xt_wi          = prog.insert_instruction(ins, op::dot{}, xt, tran_wi);
         auto ht_ri          = prog.insert_instruction(ins, op::dot{}, sih, tran_ri);
         auto it_before_actv = prog.insert_instruction(ins, op::add{}, xt_wi, ht_ri);
-        if (pph != prog.end()) {
+        if(pph != prog.end())
+        {
             auto pphi_ct   = prog.insert_instruction(ins, op::mul{}, pphi_brcst, sic);
             it_before_actv = prog.insert_instruction(ins, op::add{}, it_before_actv, pphi_ct);
         }
@@ -1026,7 +1027,7 @@ std::vector<instruction_ref> rewrite_rnn::lstm_cell(bool is_forward,
         auto xt_wf          = prog.insert_instruction(ins, op::dot{}, xt, tran_wf);
         auto ht_rf          = prog.insert_instruction(ins, op::dot{}, sih, tran_rf);
         auto ft_before_actv = prog.insert_instruction(ins, op::add{}, xt_wf, ht_rf);
-        if (pph != prog.end())
+        if(pph != prog.end())
         {
             auto pphf_ct   = prog.insert_instruction(ins, op::mul{}, pphf_brcst, sic);
             ft_before_actv = prog.insert_instruction(ins, op::add{}, ft_before_actv, pphf_ct);
@@ -1057,7 +1058,7 @@ std::vector<instruction_ref> rewrite_rnn::lstm_cell(bool is_forward,
         auto xt_wo          = prog.insert_instruction(ins, op::dot{}, xt, tran_wo);
         auto ht_ro          = prog.insert_instruction(ins, op::dot{}, sih, tran_ro);
         auto ot_before_actv = prog.insert_instruction(ins, op::add{}, xt_wo, ht_ro);
-        if (pph != prog.end())
+        if(pph != prog.end())
         {
             auto ppho_cellt = prog.insert_instruction(ins, op::mul{}, ppho_brcst, cellt);
             ot_before_actv  = prog.insert_instruction(ins, op::add{}, ot_before_actv, ppho_cellt);