   0  getfield_gc_i_pure %r0, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CData.inst__ptr> -> %i0
   5  getfield_gc_r_pure %r0, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CData.inst_ctype> -> %r1
  10  -live- %i0, %r0, %r1
  10  guard_class %r1 -> %i1
  13  getfield_raw_i %i1, FieldDescr<pypy.module._cffi_backend.ctypeobj.W_CType_vtable.cls_nonzero> -> %i1
  18  -live- %i0, %i1, %r0, %r1
  18  int_guard_value %i1
  20  residual_call_ir_i %i1, <IndirectCallTargets>, I[%i0], R[%r1], <CallDescr(ri) EF=5> -> %i0
  29  -live- %i0, %r0
  29  catch_exception L1
  32  -live- %i0, %r0
  32  -live- %i0
  32  goto_if_not %i0, L2
  36  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  38  ---
  38  L2:
  38  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  40  ---
  40  L1:
  40  last_exception -> %i0
  42  last_exc_value -> %r1
  44  -live- %r0, %r1
  44  -live- %r1
  44  raise %r1
