main
test-branch
| Line | |
|---|
| 1 | /* Commandline execution:
|
|---|
| 2 | * civl verify locksBad10.cvl
|
|---|
| 3 | * */
|
|---|
| 4 | #include<civlc.cvh>
|
|---|
| 5 |
|
|---|
| 6 | int x;
|
|---|
| 7 | int y;
|
|---|
| 8 |
|
|---|
| 9 | void f(int n) {
|
|---|
| 10 | for (int i=0; i<n; i++) {
|
|---|
| 11 | $when (x==0) x=1;
|
|---|
| 12 | $when (y==0) y=1;
|
|---|
| 13 | y=0;
|
|---|
| 14 | x=0;
|
|---|
| 15 | }
|
|---|
| 16 | }
|
|---|
| 17 |
|
|---|
| 18 | void g(int m) {
|
|---|
| 19 | for (int i=0; i<m; i++) {
|
|---|
| 20 | $when (y==0) y=1;
|
|---|
| 21 | $when (x==0) x=1;
|
|---|
| 22 | x=0;
|
|---|
| 23 | y=0;
|
|---|
| 24 | }
|
|---|
| 25 | }
|
|---|
| 26 |
|
|---|
| 27 | void main() {
|
|---|
| 28 | x = 0;
|
|---|
| 29 | y = 0;
|
|---|
| 30 | $proc p = $spawn f(10);
|
|---|
| 31 | $proc q = $spawn g(10);
|
|---|
| 32 | $wait(p);
|
|---|
| 33 | $wait(q);
|
|---|
| 34 | }
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
