Enabling code tracing for mozilla on Windows

I would like to extend mozilla 1.9.2 build (firefox 3.6.9 source code: ftp://[login to view URL]) to include possibility to enable call tracing - writing information about entry and exit of each function into std output. I'm looking for solution that will use compiler emitted entry/exit? function points, similar to etrace ([login to view URL]), but will consider other approaches if they will be easier to implement. ## Deliverables 1) All deliverables will be considered "work made for hire" under U.S. Copyright law. Employer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the employer on the site per the worker's Worker Legal Agreement). 2) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 3) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Employer's environment--Deliverables must be installed by the Worker in ready-to-run condition in the Employer's environment. b) For all others including desktop software or software the employer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this project. ## Platform Windows XP or Windows 7