   0  getfield_gc_r %r0, FieldDescr<pypy.module._file.interp_file.W_File.inst_stream> -> %r1
   5  -live- %r0, %r1
   5  goto_if_not_ptr_iszero %r1, L1
   9  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x43a05710> -> %r1
  13  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  18  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  23  -live- %r1
  23  raise %r1
  25  ---
  25  L1:
  25  -live- %r0, %r1
  25  guard_class %r1 -> %i0
  28  getfield_raw_i %i0, FieldDescr<rpython.rlib.streamio.Stream_vtable.cls_flush> -> %i0
  33  -live- %i0, %r0, %r1
  33  int_guard_value %i0
  35  residual_call_r_v %i0, <IndirectCallTargets>, R[%r1], <CallDescr(r) EF=7>
  41  -live- %r0
  41  getfield_gc_r %r0, FieldDescr<pypy.module._file.interp_file.W_File.inst_cffi_fileobj> -> %r1
  46  -live- %r0, %r1
  46  goto_if_not_ptr_iszero %r1, L2
  50  getfield_gc_r %r0, FieldDescr<pypy.module._file.interp_file.W_File.inst_stream> -> %r1
  55  -live- %r0, %r1
  55  goto_if_not_ptr_iszero %r1, L3
  59  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x43a05710> -> %r1
  63  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  68  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  73  -live- %r1
  73  raise %r1
  75  ---
  75  L3:
  75  getfield_gc_i %r0, FieldDescr<pypy.module._file.interp_file.W_File.inst_fd> -> %i0
  80  -live- %i0, %r0
  80  goto_if_not_int_lt %i0, $0, L4
  85  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x43a05710> -> %r1
  89  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  94  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  99  -live- %r1
  99  raise %r1
 101  ---
 101  L4:
 101  getfield_gc_r %r0, FieldDescr<pypy.module._file.interp_file.W_File.inst_mode> -> %r1
 106  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x1b2d2830> -> %r2
 110  inline_call_ir_v <JitCode 'CffiFileObj.__init__'>, I[%i0], R[%r2, %r1]
 118  -live- %r0, %r2
 118  catch_exception L5
 121  setfield_gc_r %r0, %r2, FieldDescr<pypy.module._file.interp_file.W_File.inst_cffi_fileobj>
 126  L6:
 126  getfield_gc_r %r0, FieldDescr<pypy.module._file.interp_file.W_File.inst_cffi_fileobj> -> %r1
 131  getfield_gc_i_pure %r1, FieldDescr<pypy.module._cffi_backend.ctypeptr.CffiFileObj.inst_llf> -> %i0
 136  int_return %i0
 138  ---
 138  L5:
 138  goto_if_exception_mismatch $<* struct object_vtable>, L7
 142  last_exc_value -> %r1
 144  inline_call_r_r <JitCode 'wrap_oserror2__w_OSError'>, R[%r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, $<* struct rpy_string>, $<* struct pypy.objspace.std.typeobject.W_TypeObject>] -> %r1
 153  -live- %r1
 153  -live- %r1
 153  guard_class %r1 -> %i0
 156  -live- %r1
 156  raise %r1
 158  ---
 158  L7:
 158  reraise
 159  ---
 159  L2:
 159  goto L6
