Hi! I'd like to ping a few patches:
http://gcc.gnu.org/ml/gcc-patches/2017-09/msg01939.html PR libstdc++/81706 - omp declare simd attribute vs. builtins C++ part of the patch http://gcc.gnu.org/ml/gcc-patches/2017-10/msg00162.html PR target/82370 - prefer shorter VEX encoding of VP{AND,OR,XOR,ANDN} over EVEX when possible http://gcc.gnu.org/ml/gcc-patches/2017-10/msg00205.html PR target/82370 - improve AVX512 vector shift patterns http://gcc.gnu.org/ml/gcc-patches/2017-10/msg00206.html PR target/82370 - improve V?TImode shifts http://gcc.gnu.org/ml/gcc-patches/2017-10/msg00207.html Remove useless isa attributes from various sse.md patterns http://gcc.gnu.org/ml/gcc-patches/2017-10/msg00525.html PR target/82460 - improve AVX512* vperm[ti]2* Thanks Jakub