Compiler Analysis: 3.3, 3.4, or tree-ssa?

[Matthew Fago]

The usefulness of this tool is clear for optimizing the compilation of a
specific code. For example, a set of flags for SPEC (anyone have the
time?) ...

However, its application to optimize (on "average") the default -O? flags
is much more generally beneficial. I would also love to use it in my
upcoming work on the "-farch-auto" flag.

This latter class of work requires a standard set of representative code.
Does such a collection already exist?

Thanks Scott!


- Matt