More C type errors by default for GCC 14

Jakub Jelinek jakub@redhat.com
Tue May 9 16:05:29 GMT 2023


On Tue, May 09, 2023 at 05:16:19PM +0200, Richard Biener via Gcc wrote:
> 
> 
> > Am 09.05.2023 um 14:16 schrieb Florian Weimer via Gcc <gcc@gcc.gnu.org>:
> > 
> > TL;DR: This message is about turning implicit-int,
> > implicit-function-declaration, and possibly int-conversion into errors
> > for GCC 14.
> 
> I suppose the goal is to not need to rely on altering CFLAGS but change the default behavior with still being able to undo this using -Wno-error= or -Wno-?

Can't people just compile C89/K&R code with -std=c89/-std=gnu89 and not get
these errors that way?

	Jakub



More information about the Gcc mailing list