Is CATCH_ALL_TYPE still relevant?

[Gabriel Dos Reis <gdr at integrable-solutions dot net>]

doc/c-tree.texi has  the following section:

  @item HANDLER

  Used to represent a C++ @code{catch} block.  The @code{HANDLER_TYPE}
  is the type of exception that will be caught by this handler; it is
  equal (by pointer equality) to @code{CATCH_ALL_TYPE} if this handler
  is for all types. [...]

But it looks like CATCH_ALL_TYPE is defined nowhere in our source
files.  So my question:  Is it relevant?  I suspect no and that it
was gone when the EH codes were rewritten.  If so, what it is the
semantic equivalent (as described above) of CATCH_ALL_TYPE.

(I'll update the docs once I have those information)

Thanks,

-- Gaby