https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91276
--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-8 branch has been updated by Carl Love <ca...@gcc.gnu.org>: https://gcc.gnu.org/g:f551b0889f56d2a89529e8cfce87f763f1a0bee9 commit r8-10092-gf551b0889f56d2a89529e8cfce87f763f1a0bee9 Author: Carl Love <ca...@us.ibm.com> Date: Wed Feb 26 18:12:17 2020 -0600 PR target/91276 - Doc typos in __builtin_crypto_vpmsum* gcc/ChangeLog: 2020-02-26 Carl Love <c...@us.ibm.com> PR target/91276 * doc/extend.texi (PowerPC AltiVec Built-in Functions): The builtin-function name __builtin_crypto_vpmsumb is only for the vector unsigned short arguments. It is also listed as the name of the built-in for arguments vector unsigned short, vector unsigned int and vector unsigned long long built-ins. The name of the builtins for these arguments should be: __builtin_crypto_vpmsumh, __builtin_crypto_vpmsumw and __builtin_crypto_vpmsumd respectively.