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Re: New gcc port (ATMEL AVR) and question


Michael Meissner wrote:
> 
> In the past, it was not a good idea to have more than one pattern for moves,
> due to misfeatures in reload (basically it would not reset the insn id # when
> reload changed the move instruction, leaving later phases to call abort).
> Whether or not it is safe now, I dunno, but I would err on the side of caution.

I noticed problems that were probably related to this with my efforts
for the i860 (had to stop in November).  It might not be a bed idea to
get reload to reset the insn id if it doesn't yet.

Bill
-- 
Leave others their otherness.



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