https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58872
--- Comment #4 from Yann Droneaud <yann at droneaud dot fr> --- (In reply to Andrew Pinski from comment #3) > ror/rol is handled by __builtin_stdc_rotate_right/__builtin_stdc_rotate_left > https://gcc.gnu.org/onlinedocs/gcc/Other-Builtins.html#index- > _005f_005fbuiltin_005fstdc_005frotate_005fleft > Thanks. > reverse bit string is just PR 50481 (a generic subset of bits is not going > to be implemented). > OK > So closing as fixed. OK.
