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[Frama-c-discuss] Frama-c failing in proving successive simple goals

  • Subject: [Frama-c-discuss] Frama-c failing in proving successive simple goals
  • From: alice.tailliar at etu.enseeiht.fr (Tailliar Alice)
  • Date: Thu, 11 Jul 2013 15:12:25 -0700
Hello,

I contact you because I can't manage to prove all the ensures clauses 
of the function in the attached file.

What is happening is that I can only prove the ensures clauses about 
the last affection, even if I change the order of the three 
instructions. When I try to prove the others ensures clauses by WP, 
alt-Ergo fails and detects a syntax error in a file generated by 
frama-c.

So I would like to know if there is a problem in my function that 
prevents frama-c from doing its job and how I can fix it, or if the 
problem comes from frama-c.

Thank you for yours answers,
Best regards

Alice Tailliar
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