   0  inline_call_r_i <JitCode 'W_AbstractStream._try_acquire_lock'>, R[%r0] -> %i1
   6  -live- %i0, %i1, %r0, %r1, %r2
   6  -live- %i0, %i1, %r0, %r1, %r2
   6  goto_if_not %i1, L1
  10  inline_call_ir_v <JitCode 'W_File.direct___init__'>, I[%i0], R[%r0, %r1, %r2]
  19  -live- %r0
  19  catch_exception L2
  22  inline_call_r_v <JitCode 'W_AbstractStream.unlock'>, R[%r0]
  27  -live-
  27  ref_return $<* struct pypy.objspace.std.noneobject.W_NoneObject>
  29  ---
  29  L2:
  29  goto_if_exception_mismatch $<* struct object_vtable>, L3
  33  last_exc_value -> %r2
  35  L4:
  35  getfield_gc_r %r0, FieldDescr<pypy.module._file.interp_file.W_File.inst_w_name> -> %r1
  40  inline_call_r_r <JitCode 'wrap_streamerror'>, R[%r2, %r1] -> %r1
  47  -live- %r0, %r1
  47  catch_exception L5
  50  assert_not_none %r1
  52  -live- %r0, %r1
  52  guard_class %r1 -> %i0
  55  L6:
  55  inline_call_r_v <JitCode 'W_AbstractStream.unlock'>, R[%r0]
  60  -live- %r1
  60  -live- %r1
  60  raise %r1
  62  ---
  62  L5:
  62  last_exception -> %i0
  64  last_exc_value -> %r1
  66  goto L6
  69  ---
  69  L3:
  69  goto_if_exception_mismatch $<* struct object_vtable>, L7
  73  last_exc_value -> %r2
  75  goto L4
  78  ---
  78  L7:
  78  last_exception -> %i0
  80  last_exc_value -> %r1
  82  goto L6
  85  ---
  85  L1:
  85  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aabbb1b8a0> -> %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  assert_not_none %r1
 101  -live- %r1
 101  guard_class %r1 -> %i0
 104  -live- %r1
 104  raise %r1
