"Sunzir Deepur" <[EMAIL PROTECTED]> writes: > On 21 Aug 2007 21:19:07 -0700, Ian Lance Taylor <[EMAIL PROTECTED]> wrote: > > "Sunzir Deepur" <[EMAIL PROTECTED]> writes: > > > > > is there a way to turn off warnings for selective lines ? > > > > No. > > can you please explain me the complexity of adding this feature ? > if you'd to add it, how would you do that ?
It's fairly difficult. You want a way to turn off specific warnings for specific parts of the IR. The IR is combined and rearranged during optimization, so you need to figure out how to make the warning control track those changes. There was some recent discussion of this on the gcc-patches mailing list. Look for __nowarn__. Ian
