clang format

src/rewrite_rnn.cpp

@@ -802,14 +802,14 @@ void rewrite_rnn::apply_lstm(program& prog, instruction_ref ins) const
 
         // bias
         instruction_ref bias = prog.end();
-        if (args.size() >= 4 && args[3]->name() != "undefined")
+        if(args.size() >= 4 && args[3]->name() != "undefined")
         {
             bias = args[3];
         }
 
         // initial hidden state
         instruction_ref ih{};
-        if (args.size() >= 6 && args[5]->name() != "undefined")
+        if(args.size() >= 6 && args[5]->name() != "undefined")
         {
             ih = args[5];
         }
@@ -820,7 +820,7 @@ void rewrite_rnn::apply_lstm(program& prog, instruction_ref ins) const
 
         // initial cell value
         instruction_ref ic{};
-        if (args.size() >= 7 && args[6]->name() != "undefined")
+        if(args.size() >= 7 && args[6]->name() != "undefined")
         {
             ic = args[6];
         }
@@ -852,7 +852,7 @@ void rewrite_rnn::apply_lstm(program& prog, instruction_ref ins) const
 
         last_output      = prog.insert_instruction(ins, op::squeeze{{0}}, ret[1]);
         last_cell_output = prog.insert_instruction(ins, op::squeeze{{0}}, ret[2]);
-        if (ret[0] == prog.end())
+        if(ret[0] == prog.end())
         {
             prog.replace_instruction(ins, op::concat{0}, ret[1]);
         }