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Re: increase call_saved_regs[] in caller-save.c
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On 11/03/11 10:21, DJ Delorie wrote:
>> But doesn't that imply that a hard register is getting inserted
>> into the array more than once. While I don't see explicit code
>> to prevent this, I'm having a hard time seeing how that can
>> actually happen.
>
> It made no sense to me, but the array overflowed for my RL78 port,
> and less than half the registers are allocatable. Normally I'd
> point a finger at the port, but it works just fine with the bigger
> buffer.
But again, I'd like to why duplicates ended up in the array; that's
the fundamental question.
jeff
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