Denys Vlasenko wrote: > On Monday 12 January 2009 14:07, Bernd Schmidt wrote: >>>> Rules.mak: add -funsigned-char, to forestall future PITA >> Yeah, that's just wrong for all the reasons given in the old thread. >> Please revert if you haven't already. > > Old thread said generated code for -fsigned-char is bigger > on ARM. It also said there are no benefits to having char signed. > > But unsigned char, on the opposite, does have benefits!
Doesn't matter. You're changing the ABI. Code outside uClibc isn't compiled with -funsigned-char, so if it wants to call uClibc, that shouldn't be using the flag either. Bernd -- This footer brought to you by insane German lawmakers. Analog Devices GmbH Wilhelm-Wagenfeld-Str. 6 80807 Muenchen Sitz der Gesellschaft Muenchen, Registergericht Muenchen HRB 40368 Geschaeftsfuehrer Thomas Wessel, William A. Martin, Margaret Seif _______________________________________________ uClibc mailing list [email protected] http://lists.busybox.net/mailman/listinfo/uclibc
