Java Bytecode Profiler

[Tom Harkins]

I am trying to design a Java Bytecode Profiler using the kaffe source code.
 I am trying to do some analysis to keep track of branches, jumps, and
function calls done by the Java Bytecode.  I have downloaded the kaffe
source code and compiled it on a Sun Ultra-Sparc machine.

Does anyone know where in the source code I might start to look for the
code that does the branching and jumping.  I was looking at the
/kaffe-1.0.b1/kaffe/kaffevm/code-analyse.c file which looks like it is
parsing out the beginning and end of basic blocks.

Has anyone attempted to do such a project with or without success.

Tom