News for hackers. Stuff that matters.
Re:Synthesizing optimal 8051 code with an SMT solver (2020) by mynameisash on Saturday December 10, 2022 @02:08PM (#33935695)
I would love to see more practical applications of SMT, particularly as intros to newbies.
Re:Synthesizing optimal 8051 code with an SMT solver (2020) by __init on Saturday December 10, 2022 @04:29PM (#33937010)
Check out angr [1], a symbolic execution engine, and claripy [2], its frontend to SMT solvers like z3. Depending on your background, I probably wouldn't describe angr as "for newbies," but claripy is a very clean SMT interface!

[1] https://angr.io

[2] https://api.angr.io/claripy.html

Re:Synthesizing optimal 8051 code with an SMT solver (2020) by c0742e9366 on Saturday December 10, 2022 @03:31PM (#33936505)
The (freely available) book "SAT/SMT by Example" [1] shows how a lot of different problems can be tackled with an SMT solver. I highly recommend it!

[1] https://sat-smt.codes/

Re:Synthesizing optimal 8051 code with an SMT solver (2020) by rurban on Sunday December 11, 2022 @10:56AM (#33944243)
How wrote something here: https://savannah.gnu.org/forum/forum.php?forum_id=9203

to find struct layouts for a binary format. Reverse engineering DWG