File: alias.i

package info (click to toggle)
frama-c 20161101%2Bsilicon%2Bdfsg-5
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 42,324 kB
  • ctags: 35,695
  • sloc: ml: 200,142; ansic: 31,465; makefile: 2,334; sh: 1,643; lisp: 259; python: 85; asm: 26
file content (20 lines) | stat: -rw-r--r-- 314 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
/* run.config
   STDOPT: +"-impact-pragma f" +"-lib-entry" +"-main f" +"-remove-redundant-alarms"
   */

int P,c;

/*@ requires \valid(x); */
int f(int *x) {
  /*@ impact pragma stmt; */
  int *y = x+1;
  *y = 4;
  int a = *(x+1) + 2;
  *y = 2;
  if (c)
    return *(x+1);
  else {
    y = P;
    return *y;
  }
}