   0  setfield_gc_i %r0, %i1, FieldDescr<rpython.rlib.libffi.CDLL.inst_lib>
   5  -live- %i0, %i1, %r0, %r1
   5  goto_if_not_int_is_zero %i1, L1
   9  -live- %i0, %r0, %r1
   9  goto_if_not_ptr_iszero %r1, L2
  13  int_copy $<* None> -> %i2
  16  L3:
  16  inline_call_ir_i <JitCode 'dlopen'>, I[%i2, %i0], R[] -> %i1
  24  -live- %i1, %i2, %r0
  24  catch_exception L4
  27  setfield_gc_i %r0, %i1, FieldDescr<rpython.rlib.libffi.CDLL.inst_lib>
  32  -live- %i2
  32  goto_if_not_int_is_true %i2, L5
  36  residual_call_ir_v $<* fn _ll_1_raw_free__arrayPtr>, I[%i2], R[], <CallDescr(i) EF=2 OS_RAW_FREE>
  43  void_return
  44  ---
  44  L5:
  44  void_return
  45  ---
  45  L4:
  45  last_exception -> %i1
  47  last_exc_value -> %r1
  49  -live- %i2, %r1
  49  goto_if_not_int_is_true %i2, L6
  53  residual_call_ir_v $<* fn _ll_1_raw_free__arrayPtr>, I[%i2], R[], <CallDescr(i) EF=2 OS_RAW_FREE>
  60  -live- %r1
  60  raise %r1
  62  ---
  62  L6:
  62  -live- %r1
  62  raise %r1
  64  ---
  64  L2:
  64  strlen %r1 -> %i1
  67  int_add %i1, $1 -> %i1
  71  residual_call_ir_i $<* fn _ll_1_raw_malloc_varsize__Signed>, I[%i1], R[], <CallDescr(i) EF=5 OS_RAW_MALLOC_VARSIZE_CHAR> -> %i2
  79  -live- %i0, %i2, %r0, %r1
  79  strlen %r1 -> %i1
  82  residual_call_ir_v $<* fn copy_string_to_raw>, I[%i2, $0, %i1], R[%r1], <CallDescr(riii) EF=0 OS_STR_COPY_TO_RAW>
  92  setarrayitem_raw_i %i2, %i1, $'\x00', <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000190fa41a8>
  98  goto L3
 101  ---
 101  L1:
 101  void_return
