From: Eric Botcazou
Date: Sun, 13 Nov 2011 00:26:51 +0100
>> Again, only those ELF targets which have an override for
>> ASM_GENERATE_INTERNAL_LABEL, which if you check is almost entirely
>> Sparc.
>
> We probably aren't looking at the same tree then. Alpha, IA-64, MIPS, HP-PA,
> SPARC and a f
> Again, only those ELF targets which have an override for
> ASM_GENERATE_INTERNAL_LABEL, which if you check is almost entirely
> Sparc.
We probably aren't looking at the same tree then. Alpha, IA-64, MIPS, HP-PA,
SPARC and a few others have an override for ASM_GENERATE_INTERNAL_LABEL.
> The no
From: Eric Botcazou
Date: Sat, 12 Nov 2011 09:57:04 +0100
>> Eric, it seems that most if not all of the other ELF sparc targets
>> will need something like this as well but I was only able to validate
>> Linux at the moment.
>
> Aren't all ELF targets of all architectures potentially affected?
Hi,
On Sat, 12 Nov 2011, Eric Botcazou wrote:
We just need to declare it in system.h in order to use the definition in
libiberty.
OK, this should be fine.
do the patches I sent for bug #51094 solve the problems?
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51094
Thanks,
Dimitris
> We just need to declare it in system.h in order to use the definition in
> libiberty.
OK, this should be fine.
--
Eric Botcazou
On 11/12/2011 03:57 AM, Eric Botcazou wrote:
And ASM_GENERATE_INTERNAL_LABEL uses stpcpy, which isn't portable.
We just need to declare it in system.h in order to use the definition in
libiberty.
Jason
> Any ELF target that overrides ASM_GENERATE_INTERNAL_LABEL is at risk
> of not building any more due to the recent elfos.h changes.
>
> Those changes require that the label format generated by
> ASM_GENERATE_INTERNAL_LABEL and TARGET_ASM_INTERNAL_LABEL are in sync,
> but that is only being ensured
Hi David,
I couldn't imagine such breakage... If too many platforms break perhaps we
should undo the optimisation - see attached patch.
Thanks,
Dimitris
P.S. see also bug #51094 I've attached some more fixes
=== modified file 'gcc/config/elfos.h'
--- gcc/config/elfos.h 2011-10-30 01:45:46
Any ELF target that overrides ASM_GENERATE_INTERNAL_LABEL is at risk
of not building any more due to the recent elfos.h changes.
Those changes require that the label format generated by
ASM_GENERATE_INTERNAL_LABEL and TARGET_ASM_INTERNAL_LABEL are in sync,
but that is only being ensured for targe
