| EXPORT_PC | |
| add x0, xFP, #OFF_FP_SHADOWFRAME | |
| mov x1, xPC | |
| mov w2, wINST | |
| mov x3, xSELF | |
| bl MterpIputObject | |
| cbz w0, MterpException | |
| FETCH_ADVANCE_INST 2 // advance rPC, load rINST | |
| GET_INST_OPCODE ip // extract opcode from rINST | |
| GOTO_OPCODE ip // jump to next instruction |