fixed cppcheck error

src/targets/cpu/lowering.cpp

@@ -219,7 +219,7 @@ struct cpu_quant_convolution
     argument compute(context&, shape output_shape, std::vector<argument> args) const
     {
         argument result{output_shape};
-        result.visit([&](auto output) {
+        auto output = result.get<float>();
         visit_all(args[0], args[1])([&](auto input, auto weights) {
             auto in   = input.get_shape().lens();
             auto in_h = in[2];
@@ -236,15 +236,15 @@ struct cpu_quant_convolution
                         output_shape.lens()[2],
                         output_shape.lens()[3])(
                 [&](std::size_t o, std::size_t w, std::size_t i, std::size_t j) {
-                        const int start_x  = i * op.stride[0] - op.padding[0];
-                        const int start_y  = j * op.stride[1] - op.padding[1];
-                        const int group_id = w / (wei_n / op.group);
+                    const auto start_x  = i * op.stride[0] - op.padding[0];
+                    const auto start_y  = j * op.stride[1] - op.padding[1];
+                    const auto group_id = w / (wei_n / op.group);
 
                     float acc = 0;
                     dfor(wei_c, wei_h, wei_w)([&](std::size_t k, std::size_t x, std::size_t y) {
-                            const int in_x  = start_x + x;
-                            const int in_y  = start_y + y;
-                            const int in_ch = group_id * wei_c + k;
+                        const auto in_x  = start_x + x;
+                        const auto in_y  = start_y + y;
+                        const auto in_ch = group_id * wei_c + k;
                         if(in_x >= 0 && in_x < in_h && in_y >= 0 && in_y < in_w)
                         {
                             acc += input(o, in_ch, in_x, in_y) * weights(w, k, x, y);
@@ -253,7 +253,6 @@ struct cpu_quant_convolution
                     output(o, w, i, j) = acc;
                 });
         });
-        });
 
         return result;
     }

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

@@ -32,8 +32,8 @@ struct miopen_quant_gemm
     }
 
     private:
-    mutable argument arg_a;
-    mutable argument arg_b;
+    argument arg_a;
+    argument arg_b;
 };
 
 } // namespace gpu

src/targets/gpu/quant_gemm.cpp

@@ -64,7 +64,8 @@ shape miopen_quant_gemm::compute_shape(const std::vector<shape>& inputs) const
     {
         if(arg_b.empty())
         {
-            arg_b = allocate_gpu(inputs[1]);
+            auto *p_this = const_cast<miopen_quant_gemm*>(this);
+            p_this->arg_b = allocate_gpu(inputs[1]);
         }
     }
 
@@ -72,7 +73,8 @@ shape miopen_quant_gemm::compute_shape(const std::vector<shape>& inputs) const
     {
         if(arg_a.empty())
         {
-            arg_a = allocate_gpu(inputs[0]);
+            auto *p_this = const_cast<miopen_quant_gemm*>(this);
+            p_this->arg_a = allocate_gpu(inputs[0]);
         }
     }