Function instr_get_rel_addr_dst_idx 

pub unsafe extern "C" fn instr_get_rel_addr_dst_idx(
    instr: *mut instr_t,
) -> c_int

If any of \p instr’s destination operands is a rip-relative data memory reference, returns the operand position. If there is no such destination operand, returns -1.

\note For 64-bit DR builds only.