Re: [discuss] [PATCH] x86-64 CFI annotation fixes and additions

2005-09-09 Thread Andi Kleen
On Friday 09 September 2005 10:48, Jan Beulich wrote: > >The UNWIND_INFO part has still some problems - in particular it is > > lying > > >on all other architectures which don't check it yet. I made it > > dependent > > >on X86_64 right now. > > I don't think so. First, the i386 patch also adds the

Re: [discuss] [PATCH] x86-64 CFI annotation fixes and additions

2005-09-09 Thread Jan Beulich
>The UNWIND_INFO part has still some problems - in particular it is lying >on all other architectures which don't check it yet. I made it dependent >on X86_64 right now. I don't think so. First, the i386 patch also adds the same (as I indicated), and second this controls also the -fasynchronous-ex

Re: [discuss] [PATCH] x86-64 CFI annotation fixes and additions

2005-09-09 Thread Andi Kleen
On Thursday 08 September 2005 17:52, Jan Beulich wrote: > (Note: Patch also attached because the inline version is certain to get > line wrapped.) > > Being the foundation for reliable stack unwinding, this fixes CFI > unwind > annotations in many low-level x86_64 routines, plus a config option > (

[PATCH] x86-64 CFI annotation fixes and additions

2005-09-08 Thread Jan Beulich
(Note: Patch also attached because the inline version is certain to get line wrapped.) Being the foundation for reliable stack unwinding, this fixes CFI unwind annotations in many low-level x86_64 routines, plus a config option (available to all architectures, and also present in the previously se