   0  getfield_gc_r $<* struct pypy.module.sys.Module>, FieldDescr<pypy.module.sys.Module.inst_filesystemencoding> -> %r0
   5  -live- %r0
   5  goto_if_not_ptr_iszero %r0, L1
   9  inline_call_r_r <JitCode '_getfilesystemencoding'>, R[] -> %r0
  14  -live- %r0
  14  setfield_gc_r $<* struct pypy.module.sys.Module>, %r0, FieldDescr<pypy.module.sys.Module.inst_filesystemencoding>
  19  L2:
  19  getfield_gc_r $<* struct pypy.module.sys.Module>, FieldDescr<pypy.module.sys.Module.inst_filesystemencoding> -> %r0
  24  -live- %r0
  24  goto_if_not_ptr_iszero %r0, L3
  28  ref_copy $<* struct pypy.interpreter.baseobjspace.W_Root> -> %r1
  31  L4:
  31  residual_call_r_r $<* fn ll_os.ll_os_getcwd>, R[], <CallDescr() EF=7> -> %r0
  37  -live- %r0, %r1
  37  catch_exception L5
  40  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x3fff5b593550> -> %r2
  44  setfield_gc_r %r2, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  49  inline_call_r_r <JitCode 'call_method_opt__star_1'>, R[%r2, $<* struct rpy_string>, %r1] -> %r0
  57  -live- %r0
  57  ref_return %r0
  59  ---
  59  L5:
  59  goto_if_exception_mismatch $<* struct object_vtable>, L6
  63  last_exc_value -> %r0
  65  inline_call_r_r <JitCode 'wrap_oserror2__w_OSError'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, $<* struct rpy_string>, $<* struct pypy.objspace.std.typeobject.W_TypeObject>] -> %r0
  74  -live- %r0
  74  -live- %r0
  74  guard_class %r0 -> %i0
  77  -live- %r0
  77  raise %r0
  79  ---
  79  L6:
  79  reraise
  80  ---
  80  L3:
  80  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x3fff5b593550> -> %r1
  84  setfield_gc_r %r1, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  89  goto L4
  92  ---
  92  L1:
  92  goto L2
