Robin Dapp writes:
>> It looks like:
>>
>> FOR_EACH_MODE_FROM (new_mode, new_mode)
>> if (known_eq (GET_MODE_SIZE (new_mode), GET_MODE_SIZE (GET_MODE (op0)))
>> && known_eq (GET_MODE_UNIT_SIZE (new_mode), GET_MODE_SIZE (tmode))
>> && targetm.vector_mode_supported_p (n
> It looks like:
>
> FOR_EACH_MODE_FROM (new_mode, new_mode)
> if (known_eq (GET_MODE_SIZE (new_mode), GET_MODE_SIZE (GET_MODE (op0)))
> && known_eq (GET_MODE_UNIT_SIZE (new_mode), GET_MODE_SIZE (tmode))
> && targetm.vector_mode_supported_p (new_mode)
> &&
Robin Dapp writes:
> Hi,
>
> this is a bit of a follow up of the latest expmed change.
>
> In extract_bit_field_1 we try to get a better vector mode before
> extracting from it. Better refers to the case when the requested target
> mode does not equal the inner mode of the vector to extract from
Hi,
this is a bit of a follow up of the latest expmed change.
In extract_bit_field_1 we try to get a better vector mode before
extracting from it. Better refers to the case when the requested target
mode does not equal the inner mode of the vector to extract from and we
have an equivalent tieabl