File: main.c

package info (click to toggle)
cbmc 6.6.0-4
  • links: PTS
  • area: main
  • in suites: forky, sid, trixie
  • size: 153,852 kB
  • sloc: cpp: 386,459; ansic: 114,466; java: 28,405; python: 6,003; yacc: 4,552; makefile: 4,041; lex: 2,487; xml: 2,388; sh: 2,050; perl: 557; pascal: 184; javascript: 163; ada: 36
file content (36 lines) | stat: -rw-r--r-- 455 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
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
void thread_c(int t)
{
  int l=t;
  __CPROVER_assert(t==42, "t==42 by constant propagation");
}

void thread_nc(int t)
{
  int l=t;
  __CPROVER_assert(t<42, "t<42");
}

static void spawner_c(int constant)
{
__CPROVER_ASYNC_1:
  thread_c(constant);
}

static void spawner_nc(int not_constant)
{
__CPROVER_ASYNC_1:
  thread_nc(not_constant);
}

int main()
{
  int x;
  __CPROVER_assume(x<42);

  // spawner_nc(x);

  if(x)
    spawner_c(42);

  return 0;
}