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[Frama-c-discuss] Frama-C: Detecting unreachable code?

Hi,

I ran the below code, which is a representative of the code snippet in a real code base.

frama-c -wp -wp-rte cast.c -wp-proof=z3

Got this "This term has type real but is expected to have type int"


float a = 0.0;
float b = 1.5;

int main()
{
  a = (int)b;

  return 0;
}


Looks like type-casting seems to be a problem, but not sure.

Any comments?
Dharma



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