On Mon, Jul 02, 2012 at 11:23:05PM -0000, Richard Smith wrote: > Log: > -Wuninitialized: assume that an __attribute__((returns_twice)) function might > initialize any variable. This is extremely conservative, but is sufficient for > now.
Can this be reduced to following both code paths if the function call is part of a conditional? When I analysed the newly triggered warnings for -Wuninitialized in NetBSD, setjmp usage was something like 50% questionable w.r.t. conditional initialisation, so getting this more strict or optional is definitely a good idea. Joerg _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
