Hi! I'd like to ping 3 XMM16+ patches:
1) avx_vec_concat<mode> http://gcc.gnu.org/ml/gcc-patches/2016-05/msg01826.html 2) *vec_concatv4si http://gcc.gnu.org/ml/gcc-patches/2016-05/msg02115.html 3) *vec_concatv2si_sse4_1 http://gcc.gnu.org/ml/gcc-patches/2016-05/msg02129.html Jakub