Re: [102/nnn] poly_int: vect_permute_load/store_chain

2017-11-20 Thread Jeff Law
On 10/23/2017 11:41 AM, Richard Sandiford wrote: > The GET_MODE_NUNITS patch made vect_grouped_store_supported and > vect_grouped_load_supported check for a constant number of elements, > so vect_permute_store_chain and vect_permute_load_chain can assert > for that. This patch adds commentary to

[102/nnn] poly_int: vect_permute_load/store_chain

2017-10-23 Thread Richard Sandiford
The GET_MODE_NUNITS patch made vect_grouped_store_supported and vect_grouped_load_supported check for a constant number of elements, so vect_permute_store_chain and vect_permute_load_chain can assert for that. This patch adds commentary to that effect; the actual asserts will be added by a later,