Your right. How to suppress this warning. Regards, Rambabu -----Original Message----- From: Vincent Torri [mailto:Vincent.Torri@xxxxxxxxxxxxxxx] Sent: Wednesday, June 08, 2005 9:04 PM To: Tony Wieczorek via RT Cc: Rambabu Gajula Subject: Re: [gnu.org #244350] i am seeing a new warning with gcc 3.3.2 you are doing something like : if (l >= 0 ) { ** } with for example unsigned int l; As l is always greater or equal to 0, the test is always true. regards Vincent Torri On Wed, 8 Jun 2005, Tony Wieczorek via RT wrote: > I'm sorry, but as this is only a general contact address, I cannot > properly answer technical questions such as yours. The best I can do is > refer you to the GCC Manual (http://gcc.gnu.org/onlinedocs/) and > Frequently Asked Questions (http://gcc.gnu.org/faq.html). If neither of > those provide an answer to your question, please contact the GCC users' > help list; you can learn more about it at <http://gcc.gnu.org/lists.html>. > > I am sorry that I couldn't be of more help. > >> [rambabu.gajula@xxxxxxxx - Wed Jun 01 07:02:37 2005]: >> >> Hi, >> >> >> >> I have started using the gcc 3.3.2 on sun solaris (OS version : 5.10), >> I am facing new compilation warnings. >> >> >> >> >> >> Waring says about one logical comparision with macro. >> >> >> >> I have one macro( value is =255). I am trying to compare with unsigned >> integer . >> >> >> >> Warning: Comparison is always true due to limited range. >> >> >> >> How can I suppress this warning, I am not seeing the same with old gcc. >> >> >> >> Please help me out. >> >> >> >> >> >> Thanks, >> >> Rambabu >> >> . >> >> >> > -- > Tony Wieczorek > Program Assistant > (617) 542-5942 > > Free Software Foundation > 59 Temple Place, Suite 330 > Boston, MA 02111-1307 USA >
