   0  -live- %i0, %r0, %r1, %r2
   0  goto_if_not_ptr_iszero %r1, L1
   4  ref_copy $<* struct pypy.interpreter.baseobjspace.W_Root> -> %r1
   7  L2:
   7  -live- %i0, %r0, %r1, %r2
   7  goto_if_not_ptr_iszero %r2, L3
  11  ref_copy $<* struct pypy.interpreter.baseobjspace.W_Root> -> %r2
  14  L4:
  14  -live- %i0, %r0, %r1, %r2
  14  goto_if_not_ptr_iszero %r1, L5
  18  -live- %i0, %r0, %r2
  18  goto_if_not_ptr_iszero %r2, L6
  22  ref_copy $<* struct pypy.interpreter.baseobjspace.W_Root> -> %r1
  25  L7:
  25  int_is_true %i0 -> %i1
  28  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x3fff442278d0> -> %r3
  32  setfield_gc_r %r3, %r0, FieldDescr<pypy.module._cffi_backend.allocator.W_Allocator.inst_ffi>
  37  setfield_gc_r %r3, %r1, FieldDescr<pypy.module._cffi_backend.allocator.W_Allocator.inst_w_alloc>
  42  setfield_gc_r %r3, %r2, FieldDescr<pypy.module._cffi_backend.allocator.W_Allocator.inst_w_free>
  47  setfield_gc_i %r3, %i1, FieldDescr<pypy.module._cffi_backend.allocator.W_Allocator.inst_should_clear_after_alloc>
  52  -live- %r3
  52  goto_if_not_ptr_iszero %r3, L8
  56  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  58  ---
  58  L8:
  58  ref_return %r3
  60  ---
  60  L6:
  60  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x3fff55682750> -> %r1
  64  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  69  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  74  -live- %r1
  74  raise %r1
  76  ---
  76  L5:
  76  goto L7
  79  ---
  79  L3:
  79  inline_call_r_i <JitCode 'W_Root.is_w'>, R[$<* struct pypy.interpreter.baseobjspace.W_Root>, %r2] -> %i1
  86  -live- %i0, %i1, %r0, %r1, %r2
  86  -live- %i0, %i1, %r0, %r1, %r2
  86  goto_if_not %i1, L9
  90  ref_copy $<* struct pypy.interpreter.baseobjspace.W_Root> -> %r2
  93  goto L4
  96  ---
  96  L9:
  96  goto L4
  99  ---
  99  L1:
  99  inline_call_r_i <JitCode 'W_Root.is_w'>, R[$<* struct pypy.interpreter.baseobjspace.W_Root>, %r1] -> %i1
 106  -live- %i0, %i1, %r0, %r1, %r2
 106  -live- %i0, %i1, %r0, %r1, %r2
 106  goto_if_not %i1, L10
 110  ref_copy $<* struct pypy.interpreter.baseobjspace.W_Root> -> %r1
 113  goto L2
 116  ---
 116  L10:
 116  goto L2
