stage_infos[i].module = handle_cast<::VkShaderModule>(mod.handle);
strcpy(name_ptr, e.name.c_str());
stage_infos[i].pName = name_ptr;
stage_infos[i].module = handle_cast<::VkShaderModule>(mod.handle);
strcpy(name_ptr, e.name.c_str());
stage_infos[i].pName = name_ptr;