Add format flag to convolution

src/targets/gpu/include/migraphx/gpu/quant_convolution.hpp

@@ -14,6 +14,7 @@ struct context;
 struct miopen_quant_convolution
 {
     op::quant_convolution op;
+    bool int8_x4_format = false;
     shared<convolution_descriptor> cd;
     miopenConvFwdAlgorithm_t algo{};
     miopenHandle_t handle = nullptr;
@@ -22,7 +23,9 @@ struct miopen_quant_convolution
     static auto reflect(Self& self, F f)
     {
         // TODO: Add algo
-        return op::quant_convolution::reflect(self.op, f);
+        // return op::quant_convolution::reflect(self.op, f);
+        return pack(f(self.op, "op"),
+                    f(self.int8_x4_format, "int8_x4_format"));
     }
 
     std::string name() const { return "gpu::quant_convolution"; }

src/targets/gpu/lowering.cpp

@@ -365,7 +365,7 @@ struct miopen_apply
     {
         apply_map.emplace("quant_convolution", [=](instruction_ref ins) {
             auto&& op = any_cast<op::quant_convolution>(ins->get_operator());
-            auto conv = miopen_quant_convolution{op, make_conv(op)};
+            auto conv = miopen_quant_convolution{op, int8_x4_format, make_conv(op)};
             auto ws   = conv.compile(get_context(), ins->get_shape(), to_shapes(ins->inputs()));
 
             auto args      = ins->inputs();