Nick Lewycky f52bd9cc33 Work in progress.
Start cleaning up MergeFunctions to look more like the rest of LLVM. The
primary change here is to move the methods responsible for comparison into the
new FunctionComparator object. Some comments added. There's more to do.

llvm-svn: 110021
2010-08-02 05:23:03 +00:00
..
2010-08-02 05:23:03 +00:00
2010-07-28 15:52:43 +00:00