PING: V2 [PATCH] i386: Remove duplicated AVX2/AVX512 vec_dup patterns

2018-11-20 Thread H.J. Lu
On Mon, Nov 5, 2018 at 2:02 PM H.J. Lu wrote: > > Hi Richard, Jakub, > > Can you take a look at this patch? The last review from Kirill was in > June. > > Thanks. > > > H.J. > -- > There are many duplicated AVX2/AVX512 vec_dup patterns like: > > (define_insn "avx2_vec_dup" > [(set (match_operan

V2 [PATCH] i386: Remove duplicated AVX2/AVX512 vec_dup patterns

2018-11-05 Thread H.J. Lu
Hi Richard, Jakub, Can you take a look at this patch? The last review from Kirill was in June. Thanks. H.J. -- There are many duplicated AVX2/AVX512 vec_dup patterns like: (define_insn "avx2_vec_dup" [(set (match_operand:VF1_128_256 0 "register_operand" "=v") (vec_duplicate:VF1_128_