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Re: PR/32004, tree-ssa caused in/out asm constraints to often need reloads


Paolo Bonzini wrote:
>>  if (GET_CODE (pat) == PARALLEL)
>>     pat = XVECEXP (pat, 0, 0);
>>  if (GET_CODE (pat) == SET
>>      && ...)
>>     ...
> 
> Note I would still have to store XVECLEN somewhere, but I'll rewrite the
> test along these lines.

Thanks.

>> it seems like it would be better just to declare "match" to be "unsigned
>> long".
> 
> Yes.
> 
> Named constraints are handled in stmt.c.

Good, thanks for checking.

Patch OK with those changes.

-- 
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713


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