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Re: Status of SSE builtins
> Jan Hubicka wrote:
> > Not yet, however I think this is just part of the problem, as reload
> > will offload the register to memory, read it back and clobber the upper
> > part. I will check
>
> You'll have to define reload patterns that copy the SSE register into the
> GP register first, than load the value into the desired subreg of the GPR,
Moving SSE into GP is kind of overkill. You need 4 registers on 5
GPR register machine ;(. Loading two SSE registers into GPR is already
impossible.
Honza
> then write back to the SSE register.
>
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