[PATCH] Statistics infrastructure, updated

[Richard Guenther]

On Sat, 26 Apr 2008, Richard Guenther wrote:

> 
> I updated the statistics patch to incorporate the requested changes
> and to add some cleanups.  In particular the code is now in
> statistics.c instead of passes.c and the mapping of pass id to
> struct pass is properly exposed via a function in passes.c.
> 
> I did not do the conversion to IDs defined via a .def file because
> I again found it quite pointless to define the IDs that are only used
> once this way (for PRE it would have been 8 alone).
> 
> I only include example uses of the infrastructure, in tree-ssa-pre.c
> and tree-ssa-propagate.c.
> 
> Bootstrapped and tested on x86_64-unknown-linux-gnu.
> 
> Ok for mainline?

Ping!

I'll go ahead with this (it's clearly "non-algorithmic") if I don't hear
complaints soon.

Thanks,
Richard