   0  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_fileio.W_FileIO.inst_fd> -> %i0
   5  -live- %i0, %r0, %r1
   5  goto_if_not_int_lt %i0, $0, L1
  10  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aac6164720> -> %r1
  14  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  19  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst__w_value>
  24  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst__application_traceback>
  29  assert_not_none %r1
  31  -live- %r1
  31  guard_class %r1 -> %i0
  34  -live- %r1
  34  raise %r1
  36  ---
  36  L1:
  36  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_fileio.W_FileIO.inst_writable> -> %i0
  41  -live- %i0, %r0, %r1
  41  goto_if_not %i0, L2
  45  inline_call_r_r <JitCode 'getarg_w__s_'>, R[$<* struct rpy_string>, %r1] -> %r1
  52  -live- %r0, %r1
  52  -live- %r0, %r1
  52  guard_class %r1 -> %i0
  55  getfield_raw_i %i0, FieldDescr<rpython.rlib.buffer.Buffer_vtable.cls_as_str> -> %i0
  60  -live- %i0, %r0, %r1
  60  switch %i0, <SwitchDictDescr 0:L3, 1:L4, 2:L5>
  64  unreachable
  65  ---
  65  L3:
  65  -live- %r0, %r1
  65  getfield_gc_r_pure %r1, FieldDescr<rpython.rlib.buffer.StringBuffer.inst_value> -> %r1
  70  L6:
  70  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_fileio.W_FileIO.inst_fd> -> %i0
  75  inline_call_ir_i <JitCode 'write'>, I[%i0], R[%r1] -> %i0
  83  -live- %i0
  83  catch_exception L7
  86  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aac55491a0> -> %r1
  90  setfield_gc_i %r1, %i0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  95  ref_return %r1
  97  ---
  97  L7:
  97  goto_if_exception_mismatch $<* struct object_vtable>, L8
 101  last_exc_value -> %r1
 103  getfield_gc_i %r1, FieldDescr<exceptions.EnvironmentError.inst_errno> -> %i0
 108  -live- %i0, %r1
 108  goto_if_not_int_eq %i0, $11, L9
 113  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
 115  ---
 115  L9:
 115  inline_call_r_r <JitCode 'wrap_oserror2__exceptions_IOError'>, R[%r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, $<* struct pypy.objspace.std.typeobject.W_TypeObject>] -> %r1
 123  -live- %r1
 123  assert_not_none %r1
 125  -live- %r1
 125  guard_class %r1 -> %i0
 128  -live- %r1
 128  raise %r1
 130  ---
 130  L8:
 130  reraise
 131  ---
 131  L4:
 131  -live-
 131  raise $<* struct object>
 133  ---
 133  L5:
 133  -live- %r0, %r1
 133  -live- %r0, %r1
 133  guard_class %r1 -> %i0
 136  getfield_raw_i %i0, FieldDescr<rpython.rlib.buffer.Buffer_vtable.cls_getlength> -> %i0
 141  -live- %i0, %r0, %r1
 141  int_guard_value %i0
 143  residual_call_r_i %i0, <IndirectCallTargets>, R[%r1], <CallDescr(r) EF=5> -> %i0
 150  -live- %i0, %r0, %r1
 150  -live- %i0, %r0, %r1
 150  guard_class %r1 -> %i1
 153  getfield_raw_i %i1, FieldDescr<rpython.rlib.buffer.Buffer_vtable.cls_getslice> -> %i1
 158  -live- %i0, %i1, %r0, %r1
 158  int_guard_value %i1
 160  residual_call_ir_r %i1, <IndirectCallTargets>, I[$0, $1, %i0], R[%r1], <CallDescr(riii) EF=7> -> %r1
 171  -live- %r0, %r1
 171  goto L6
 174  ---
 174  L2:
 174  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aabbb1b8a0> -> %r1
 178  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
 183  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 188  assert_not_none %r1
 190  -live- %r1
 190  guard_class %r1 -> %i0
 193  -live- %r1
 193  raise %r1
