[PATCH][libstdc++-v3 parallel mode] Uglification of internal identifiers

[Benjamin Kosnik]

> The attached patch (compressed due to size) uglifies the internals of
> the libstdc++ parallel mode.
> Since the uglification changes the line length, the line breaks have
> to be updated.  I will do this for the (to be proposed) final patch
> when the uglification itself is approved in principle (its style).

Great to see this, and great timing. Perhaps the best way to do this is
on trunk and in stages. 

> 2009-09-10  Johannes Singler  <singler@ira.uka.de>
> 
>         * include/parallel/*:  Uglify internal identifiers.
> 
> Shall I specify all files explicitly in the changelog entry?

Not necessary for casual cleanups I'd say. Although canonical style says
all files are to be listed.

> The following lines give an impression on what was changed (add to
> changelog?):

Maybe just add the transformations, so as above plus.

Change begin* to __begin*.

Also, as a side note, for this code:

+  template<typename _Iterator1, typename _Iterator2, typename
  _Iterator3,
+          typename _IteratorCategory>
+    class _IteratorTriple
     {
     private:
-      typedef iterator_triple<Iterator1, Iterator2, Iterator3,
-                             IteratorCategory> type;
+      typedef _IteratorTriple<_Iterator1, _Iterator2, _Iterator3,
+                             _IteratorCategory> _Self;

_Self is redundant with just _IteratorTriple. Is this just a style
thing?

-benjamin