Applied, thanks! Sergey Bugaev, le mer. 03 janv. 2024 20:14:41 +0300, a ecrit: > We already have the RETURN_TO macro for this exact use case, and it's already > used in the non-static code path. Use it here too. > > Signed-off-by: Sergey Bugaev <buga...@gmail.com> > --- > > This was the last piece of x86 specifics in init-first.c! > (Remember, it started as sysdeps/mach/hurd/i386/init-first.c, with lots of > i386-specific assumptions about how arguments are passed and so on.) > > sysdeps/mach/hurd/x86/init-first.c | 10 +--------- > 1 file changed, 1 insertion(+), 9 deletions(-) > > diff --git a/sysdeps/mach/hurd/x86/init-first.c > b/sysdeps/mach/hurd/x86/init-first.c > index 6f71d71b..211b2096 100644 > --- a/sysdeps/mach/hurd/x86/init-first.c > +++ b/sysdeps/mach/hurd/x86/init-first.c > @@ -218,15 +218,7 @@ _hurd_stack_setup (void **argptr) > void doinit (intptr_t *data) > { > init ((void **) data); > -# ifdef __x86_64__ > - asm volatile ("movq %0, %%rsp\n" /* Switch to new outermost stack. */ > - "xorq %%rbp, %%rbp\n" /* Clear outermost frame pointer. > */ > - "jmp *%1" : : "r" (data), "r" (caller)); > -# else > - asm volatile ("movl %0, %%esp\n" /* Switch to new outermost stack. */ > - "xorl %%ebp, %%ebp\n" /* Clear outermost frame pointer. */ > - "jmp *%1" : : "r" (data), "r" (caller)); > -# endif > + RETURN_TO (data, caller, 0); > __builtin_unreachable (); > } > > -- > 2.43.0 > >
-- Samuel --- Pour une évaluation indépendante, transparente et rigoureuse ! Je soutiens la Commission d'Évaluation de l'Inria.