IntelGPU backend: ArgMin/ArgMax functionality was fixed; Tests on unsupported…

IntelGPU backend: ArgMin/ArgMax functionality was fixed; Tests on unsupported functionality were disabled (#1834)

* IntelGPU backend: ArgMin/ArgMax functionality was fixed; Tests on unsupported functionality were disabled

* Additional improvement of ArgMin/ArgMax algorithm

src/ngraph/runtime/intelgpu/intelgpu_op_custom_kernels.cpp

@@ -1565,14 +1565,13 @@ void runtime::intelgpu::do_arg_max_min_operation(cldnn::topology& topology,
     {
         gws = generate_loops(writer, output_shape, true);
 
-        writer << get_opencl_type_name(output_type) << " " << var_name << " = " << infinity
-               << ";\n";
-        writer << "uint index = -1;\n";
+        writer << get_opencl_type_name(input_type) << " " << var_name << " = " << infinity << ";\n";
+        writer << get_opencl_type_name(output_type) << " index = 0;\n";
 
         writer << "for (uint i = 0; i < " << input_shape.at(reduction_axis) << "; ++i)\n";
         writer.block_begin();
         {
-            writer << "if(i == 0 || input0" << dims_buffer << operation_sign << var_name << ")\n";
+            writer << "if (input0" << dims_buffer << operation_sign << var_name << ")\n";
             writer.block_begin();
             {
                 writer << var_name << " = input0" << dims_buffer << ";\n";

src/ngraph/runtime/intelgpu/unit_test.manifest

@@ -7,6 +7,7 @@ backwards_dot_scalar_tensor
 backwards_dot_tensor3_tensor3
 backwards_dot_tensor_scalar
 backwards_dot_tensor_vector
+backwards_exp
 backwards_maxpool_n2_c1_hw5_3x3_str2_max
 backwards_maxpool_n4_c1_hw4_2x2_max
 backwards_replace_slice
@@ -20,6 +21,9 @@ dequantize
 dequantize_axes
 dequantize_int8
 divide_by_zero_int32
+dot_3d_multi_axis
+dot_4d_5d_multi_axis
+dot_4d_5d_multi_axis_more
 function_call
 max_pool_3d
 numeric_double_inf