   0  getfield_gc_r %r0, FieldDescr<pypy.module.bz2.interp_bz2.ReadBZ2Filter.inst_stream> -> %r1
   5  residual_call_r_r $<* fn Stream.readall>, R[%r1], <CallDescr(r) EF=7> -> %r1
  12  -live- %r0, %r1
  12  strlen %r1 -> %i0
  15  -live- %i0, %r0, %r1
  15  goto_if_not_int_is_true %i0, L1
  19  getfield_gc_r %r0, FieldDescr<pypy.module.bz2.interp_bz2.ReadBZ2Filter.inst_decompressor> -> %r2
  24  residual_call_r_r $<* fn W_BZ2Decompressor.decompress>, R[%r2, %r1], <CallDescr(rr) EF=7> -> %r1
  32  -live- %r0, %r1
  32  getfield_gc_r %r0, FieldDescr<pypy.module.bz2.interp_bz2.ReadBZ2Filter.inst_decompressor> -> %r2
  37  getfield_gc_i %r2, FieldDescr<pypy.module.bz2.interp_bz2.W_BZ2Decompressor.inst_running> -> %i0
  42  -live- %i0, %r0, %r1
  42  goto_if_not %i0, L2
  46  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x503446d0> -> %r1
  50  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  55  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  60  assert_not_none %r1
  62  -live- %r1
  62  guard_class %r1 -> %i0
  65  -live- %r1
  65  raise %r1
  67  ---
  67  L2:
  67  getfield_gc_r_pure %r1, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value> -> %r2
  72  getfield_gc_f %r0, FieldDescr<pypy.module.bz2.interp_bz2.ReadBZ2Filter.inst_readlength> -> %f0
  77  strlen %r2 -> %i0
  80  residual_call_irf_f $<* fn _ll_1_llong_from_int__Signed>, I[%i0], R[], F[], <CallDescr(i) EF=0 OS_LLONG_FROM_INT> -> %f1
  89  residual_call_irf_f $<* fn _ll_2_llong_add__SignedLongLong_SignedLongLong>, I[], R[], F[%f0, %f1], <CallDescr(LL) EF=0 OS_LLONG_ADD> -> %f0
  99  setfield_gc_f %r0, %f0, FieldDescr<pypy.module.bz2.interp_bz2.ReadBZ2Filter.inst_readlength>
 104  L3:
 104  getfield_gc_r %r0, FieldDescr<pypy.module.bz2.interp_bz2.ReadBZ2Filter.inst_buffer> -> %r1
 109  strlen %r1 -> %i0
 112  getfield_gc_i %r0, FieldDescr<pypy.module.bz2.interp_bz2.ReadBZ2Filter.inst_pos> -> %i1
 117  -live- %i0, %i1, %r0, %r1, %r2
 117  goto_if_not_int_ne %i0, %i1, L4
 122  strlen %r1 -> %i0
 125  residual_call_ir_r $<* fn _ll_stringslice__rpy_stringPtr_Signed_Signed>, I[%i1, %i0], R[%r1], <CallDescr(rii) EF=3 OS_STR_SLICE> -> %r1
 135  -live- %r0, %r1, %r2
 135  residual_call_r_r $<* fn ll_strconcat__rpy_stringPtr_rpy_stringPtr>, R[%r1, %r2], <CallDescr(rr) EF=3 OS_STR_CONCAT> -> %r2
 143  -live- %r0, %r2
 143  L5:
 143  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.module.bz2.interp_bz2.ReadBZ2Filter.inst_buffer>
 148  setfield_gc_i %r0, $0, FieldDescr<pypy.module.bz2.interp_bz2.ReadBZ2Filter.inst_pos>
 153  ref_return %r2
 155  ---
 155  L4:
 155  goto L5
 158  ---
 158  L1:
 158  ref_copy $<* struct rpy_string> -> %r2
 161  goto L3
