This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: some follow-up patches
- To: Zack Weinberg <zack at wolery dot cumb dot org>
- Subject: Re: some follow-up patches
- From: Jakub Jelinek <jakub at redhat dot com>
- Date: Thu, 4 May 2000 18:31:54 +0200
- Cc: gcc-patches at gcc dot gnu dot org
- References: <20000504092052.K281@wolery.cumb.org>
- Reply-To: Jakub Jelinek <jakub at redhat dot com>
On Thu, May 04, 2000 at 09:20:52AM -0700, Zack Weinberg wrote:
> - use static inline wrappers for unsigned/plain char conversion
> (suggested by Jason Merrill)
> - turn off __extension__ if GCC_VERSION < 2.95; that's too
> conservative, but will definitely get people bootstrapping with 2.7
> again.
glibc has:
/* It is possible to compile containing GCC extensions even if GCC is
run in pedantic mode if the uses are carefully marked using the
`__extension__' keyword. But this is not generally available before
version 2.8. */
#if !__GNUC_PREREQ (2,8)
# define __extension__ /* Ignore */
#endif
so IMHO you could do the same.
Jakub