John Birrell jb at what-creek.com
Tue Nov 20 14:41:04 PST 2007

On Tue, Nov 20, 2007 at 07:35:42AM -0800, John Merryweather Cooper wrote:
> Could not -fno-strict-aliasing be considered as just another WARN level?
> At least then, there might be some pressure to eliminate strict aliasing
> warnings as a necessary component to moving to a higher WARN level.

This is something I'd like to do right now as "a step in the right

RCS file: /u/freebsd/cvsup/src/src/share/mk/bsd.sys.mk,v
retrieving revision 1.43
diff -r1.43 bsd.sys.mk
> .if defined(NO_WARNS) || (defined(WARNS) && ${WARNS} == 0)
> CFLAGS                +=      -fno-strict-aliasing
> .endif

and remove it from the default CFLAGS in sys.mk

John Birrell

More information about the freebsd-current mailing list