   0  residual_call_ir_v $<* fn ll_arraycopy__arrayPtr_arrayPtr_Signed_Signed_Signed>, I[$0, $0, %i1], R[%r0, %r1], <CallDescr(rriii) EF=2 OS_ARRAYCOPY>
  11  L1:
  11  -live- %i0, %i1, %r1
  14  goto_if_not_int_lt %i1, %i0, L2
  19  int_sub %i0, %i1 -> %i2
  23  -live- %i0, %i1, %i2, %r1
  26  goto_if_not_int_lt %i2, %i1, L3
  31  L4:
  31  residual_call_ir_v $<* fn ll_arraycopy__arrayPtr_arrayPtr_Signed_Signed_Signed>, I[$0, %i1, %i2], R[%r1, %r1], <CallDescr(rriii) EF=2 OS_ARRAYCOPY>
  42  int_add %i1, %i2 -> %i1
  46  goto L1
  49  ---
  49  L3:
  49  int_copy %i1 -> %i2
  52  goto L4
  55  ---
  55  L2:
  55  void_return
