Iain Sandoe <iains....@gmail.com> writes: > Tested with a build on x86_64-darwin21, the build warnings are gone and > the build completed as normal. > OK for master? > thanks > Iain > > --- 8< --- > > The build is currently emitting a warning that abort() is declared differently > from the built-in. This updates the declaration to match expectations. > > Signed-off-by: Iain Sandoe <i...@sandoe.co.uk> > > gcc/m2/ChangeLog: > > * gm2-libs-min/libc.c (abort): Update declaration to match the > expected form, add no-return attribute. > (exit): Add no-return attribute. > --- > gcc/m2/gm2-libs-min/libc.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/gcc/m2/gm2-libs-min/libc.c b/gcc/m2/gm2-libs-min/libc.c > index b39bfffb65c..8cddb5dd7b4 100644 > --- a/gcc/m2/gm2-libs-min/libc.c > +++ b/gcc/m2/gm2-libs-min/libc.c > @@ -24,10 +24,10 @@ a copy of the GCC Runtime Library Exception along with > this program; > see the files COPYING3 and COPYING.RUNTIME respectively. If not, see > <http://www.gnu.org/licenses/>. */ > > -void abort (int); > -void exit (int); > +extern void abort (void) __attribute__ ((__noreturn__)); > +extern void exit (int) __attribute__ ((__noreturn__)); > > -void abort (int i) > +void abort (void) > { > while (1) > ;
yes LGTM, thanks! regards, Gaius
