Josà Luis GarcÃa Pallero <jgpallero@xxxxxxxxx> writes: > El dÃa 7 de marzo de 2011 15:28, Cedric Roux <cedric.roux@xxxxxxxxxx> escribiÃ: >>> But why in previous gcc versions the warning didn't appears. And >>> strspn() is a common function in string.h. I don't understand why the >>> call to strspn() with correct arguments emits a warning. >> >> Because it's most certainly a bug. > > Can anyone upload a bug report to gcc bugzilla or gcc-bug mailing > list? I'm not subscribed It's not clear to me whether this is a gcc bug or a glibc bug. Consider the -fcond-mismatch option. Ian
