   0  -live- %r0, %r1
   0  goto_if_not_ptr_nonzero %r0, L1
   4  ref_copy %r0 -> %r2
   7  -live- %r0, %r1, %r2
   7  guard_class %r2 -> %i0
  10  -live- %i0, %r0, %r1
  10  goto_if_not_int_eq %i0, $<* struct object_vtable>, L2
  15  getfield_gc_r_pure %r0, FieldDescr<pypy.module._cffi_backend.ctypearray.W_CTypeArray.inst_ctptr> -> %r2
  20  getfield_gc_r_pure %r2, FieldDescr<pypy.module._cffi_backend.ctypeptr.W_CTypePtrOrArray.inst_ctitem> -> %r2
  25  -live- %r0, %r1, %r2
  25  guard_class %r2 -> %i0
  28  -live- %i0, %r0, %r1
  28  goto_if_not_int_eq %i0, $<* struct object_vtable>, L3
  33  inline_call_r_r <JitCode '_fetch_as_read_buffer'>, R[%r1] -> %r2
  39  -live- %r0, %r1, %r2
  39  -live- %r0, %r1, %r2
  39  guard_class %r2 -> %i0
  42  getfield_raw_i %i0, FieldDescr<rpython.rlib.buffer.Buffer_vtable.cls_get_raw_address> -> %i0
  47  -live- %i0, %r0, %r1, %r2
  47  int_guard_value %i0
  49  residual_call_r_i %i0, <IndirectCallTargets>, R[%r2], <CallDescr(r) EF=7> -> %i0
  56  -live- %i0, %r0, %r1, %r2
  56  catch_exception L4
  59  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x00000100b4853e88> -> %r3
  63  setfield_gc_i %r3, $<* None>, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CData.inst__ptr>
  68  setfield_gc_i %r3, %i0, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CData.inst__ptr>
  73  setfield_gc_r %r3, %r0, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CData.inst_ctype>
  78  setfield_gc_r %r3, %r2, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CDataFromBuffer.inst_buf>
  83  -live- %r1, %r2, %r3
  83  guard_class %r2 -> %i0
  86  getfield_raw_i %i0, FieldDescr<rpython.rlib.buffer.Buffer_vtable.cls_getlength> -> %i0
  91  -live- %i0, %r1, %r2, %r3
  91  int_guard_value %i0
  93  residual_call_r_i %i0, <IndirectCallTargets>, R[%r2], <CallDescr(r) EF=5> -> %i0
 100  -live- %i0, %r1, %r3
 100  setfield_gc_i %r3, %i0, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CDataFromBuffer.inst_length>
 105  setfield_gc_r %r3, %r1, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CDataFromBuffer.inst_w_keepalive>
 110  ref_return %r3
 112  ---
 112  L4:
 112  goto_if_exception_mismatch $<* struct object_vtable>, L5
 116  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x00000100b3f41d38> -> %r2
 120  setfield_gc_r %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 125  setfield_gc_r %r2, $<* struct tuple2>, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_xstrings>
 130  setfield_gc_r %r2, %r1, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_x0>
 135  -live- %r2
 135  raise %r2
 137  ---
 137  L5:
 137  reraise
 138  ---
 138  L3:
 138  L6:
 138  getfield_gc_r_pure %r0, FieldDescr<pypy.module._cffi_backend.ctypeobj.W_CType.inst_name> -> %r1
 143  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x00000100884316e0> -> %r2
 147  setfield_gc_r %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 152  setfield_gc_r %r2, $<* struct tuple2>, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_xstrings>
 157  setfield_gc_r %r2, %r1, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_x0>
 162  -live- %r2
 162  raise %r2
 164  ---
 164  L2:
 164  goto L6
 167  ---
 167  L1:
 167  goto L6
