------- Comment #14 from mark at codesourcery dot com 2005-10-11 22:46 ------- Subject: Re: [3.4/4.0/4.1 regression] Templates/non-templates and warnings about statements without effects
ian at airs dot com wrote: > ------- Comment #13 from ian at airs dot com 2005-10-11 22:37 ------- > With your suggested test case, and my suggested patch, you will get the > warning > > foo.cc: In function void f(): > foo.cc:3: warning: value computed is not used > > It's easy to emit the warning only for template instantiations and not for > template declarations. That wasn't my first choice because it means that you > will get a warning each time the template is instantiated. Yes, that's annoying -- but I think it's more accurate overall. You should also feel free to argue with me; I'm not trying to be a dictator. > I will submit a new patch. Thanks. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8057
