Re: [PATCH 1/4][Vectorizer] Split vect_gen_perm_mask into _checked and _any variants

2014-11-13 Thread Richard Biener
On Wed, Nov 12, 2014 at 6:52 PM, Alan Lawrence alan.lawre...@arm.com wrote: This is a preliminary to patch 2, which wants functionality equivalent to vect_gen_perm_mask (converting a char* to an RTL const_vector) but without the check of can_vec_perm_p. All existing calls to

[PATCH 1/4][Vectorizer] Split vect_gen_perm_mask into _checked and _any variants

2014-11-12 Thread Alan Lawrence
This is a preliminary to patch 2, which wants functionality equivalent to vect_gen_perm_mask (converting a char* to an RTL const_vector) but without the check of can_vec_perm_p. All existing calls to vect_gen_perm_mask barring that in perm_mask_for_reverse, assert the return value is