| /* const-wide/high16 vAA, #+BBBB000000000000 */ | |
| FETCH w0, 1 // w0<- 0000BBBB (zero-extended) | |
| lsr w1, wINST, #8 // w1<- AA | |
| FETCH_ADVANCE_INST 2 // advance rPC, load wINST | |
| lsl x0, x0, #48 | |
| SET_VREG_WIDE x0, w1 | |
| GET_INST_OPCODE ip // extract opcode from wINST | |
| GOTO_OPCODE ip // jump to next instruction |