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[Frama-c-discuss] loop variant/assigns


  • Subject: [Frama-c-discuss] loop variant/assigns
  • From: daniela.pedroni at studenti.unipr.it (DANIELA PEDRONI)
  • Date: Tue, 6 Jan 2015 19:17:54 +0100

Hi Everyone,
I'm Daniela from the University of Parma. I'm doing a frama C project and
it doesn't work properly, so I hope someone here can help me.

The program I wrote is a C program for base number conversion with input:
the input base, the number in the input base, the output base.
I've annotated the program and I have 4 yellow points.
- two loop variants (lines: 54-100), my guess is that I can't use unsigned
variables in loop variant.
- assigns/loop assigns (lines: 79-99), no clue why they don't work.
Thanks for the support.

Best regards,
Daniela Pedroni
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