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[Frama-c-discuss] bug with output to Alt-Ergo and CVC3

  • Subject: [Frama-c-discuss] bug with output to Alt-Ergo and CVC3
  • From: dak at adelard.com (Damien Karkinsky)
  • Date: Thu, 07 Jan 2010 14:56:13 +0000
Hello,

Consider the following:

bool_t func1(float32_t x);
/*@ ensures \result == TRUE
 
*/
bool_t func1(float32_t x)
{
    if (x < 1E-6)
    {
       ;
    }
   
    return TRUE;
}


Alt-Ergo and CVC3 claim a syntax error on the input from Frama-C. I
think its the constant expression 1E-6 that causes the problem. Are
there any ways around this?


Regards
Damien