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Re: [PATCH] IA64: EC, the Epilog Count register, is available in ptrace.
On 03/28/2012 06:12 PM, Joel Brobecker wrote:
>> Git blame on the kernel's sources shows the define always existed for
>> at least as long as there's git history (1da177e, 2.6.12-rc2). I
>> haven't checked further back...
>>
>> WDYT?
>>
>> 2012-03-28 Pedro Alves <palves@redhat.com>
>>
>> * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
>
> Looks reasonable. I kind of doubt it will happen, but if anyone actually
> comes across a system where it does not exist, we can add some code that
> defines PT_AR_EC to -1 which would restore the previous behavior...
Yeah. I've applied this. Thanks.
--
Pedro Alves