-o dedeconstr-def 0results: 0 6->复制构造函数从不使用;MSVC按原样成功编译。按照gcc的方式编译(v9.3.0当前的mingw/msys64 64构建):dede.cpp: In function 'int main()':dede.cpp:20:8: error: use of
Fatal error</b>: Uncaught phpmailerException: SMTP Error: Could not authenticate. in C:\xampp\htdocs\dede\PHPMailer\class.phpmailer.php:1714#0 C:\xampp\htdocs\dede\PHPMailer\class.phpmailer.php(1557): PHPMailer->smtpConnect(Array)