[PATCH v4] MIPS: Use 64-bit a ABI by default for `mipsisa64*-*-linux*' targets

[Nick Clifton]

Hi YunQiang Su,

>> Following the arrangement in GCC select a 64-bit ABI by default, either
>> n32 or n64, rather than o32 for `mipsisa64*-*-linux*' targets, just as
>> with the corresponding `mips64*-*-linux*' targets.
>> ---
> 
> ping

Sorry - I meant to post that I am leaving this one to Maciej.  I am concerned
that changing the target matching for those targets might affect already
existing users who are expecting the old behaviour.  I do not know if this is
possible/likely however, so I would prefer to leave the decision to someone
who has much more knowledge of the MIPS target than myself, ie Maciej.

Cheers
   Nick