remove required standard input for transpose

src/include/migraphx/op/transpose.hpp

@@ -29,7 +29,7 @@ struct transpose
     std::string name() const { return "transpose"; }
     shape compute_shape(std::vector<shape> inputs) const
     {
-        check_shapes{inputs, *this}.has(1).standard();
+        check_shapes{inputs, *this}.has(1);
         auto input         = inputs.at(0);
         auto input_lens    = input.lens();
         auto input_strides = input.strides();

src/onnx/onnx.cpp

@@ -846,10 +846,6 @@ struct onnx_parser
             auto&& perm_vals = attributes["perm"].ints();
             perm             = std::vector<int64_t>(perm_vals.begin(), perm_vals.end());
         }
-        if(!args.front()->get_shape().standard())
-        {
-            args.front() = prog.add_instruction(migraphx::op::contiguous{}, args.front());
-        }
         return prog.add_instruction(migraphx::op::transpose{perm}, args.front());
     }