Re: -Wconversion is very poor

2011-03-23 Thread Jonathan Wakely
On 23 March 2011 17:58, Lisp2D wrote: > > I've turned on all warnings to have clean program. > Turn on -Wconversion but it will not care about BIG trouble in C++: > conversion. > > class A{ > public: > A(unsigned      int){} > }; > > class B{ > public: > B(A){} > }; > > B b(-1); //OK without warnin

-Wconversion is very poor

2011-03-23 Thread Lisp2D
B(FF..FF) I want to see all program like: B b(A(-1)); Which warning I must to set? -- View this message in context: http://old.nabble.com/-Wconversion-is-very-poor-tp3197p3197.html Sent from the gcc - Dev mailing list archive at Nabble.com.