lj_carith_shift64   98 lib_bit.c          x = lj_carith_shift64(x, sh, curr_func(L)->c.ffid - (int)FF_bit_lshift);
lj_carith_shift64   22 lj_carith.h    LJ_FUNC uint64_t lj_carith_shift64(uint64_t x, int32_t sh, int op);
lj_carith_shift64  412 lj_opt_fold.c    return INT64FOLD(lj_carith_shift64(k, sh, fins->o - IR_BSHL));