[eresi-dev] Evarista update -- and libmjollnir

Julien F. Vanegue jfv at cesar.org.br
Tue Jul 22 16:20:30 UTC 2008


Hey guys

As you can see, I have updated evarista quite a lot recently, which
included modification to libmjollnir. I will not repeat all details once
more, but you can check them in the commit messages !

Basicaly, code transformation now works on a multi-blocks, multi-function
basis. However, due to bugs in libmjollnir, evarista is still unable to end
up gracefully. The main reason for this is that the control flow and
call graphs in libmjollnir are slightly incorrect. As such, it is becoming
my new priority to change the mjollnir linear algorithm for a new
recursive algorithm.

We have synchronization problems here:

- Adam (pie) has not yet debugged him MIPS mjollnir code.

- Julio (strauss) still has uncommited code in libmjollnir.

Are you guys almost there now, or should I start the big mjollnir 
modification
now ? Julio, can you provide a diff of your work to see if we can 
integrate it
or if its better to make it entirely ? Adam, do you have time in the 
next days
to fix the MIPS mjollnir code or will you need a bigger break ?

Cheers

-jfv

-- 
Julien F. Vanegue - System Engineer
CESAR (Recife Center for Advanced Studies and Systems)
Tel: (+55 81) 3425 4649





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