‘recursive_free’: events 1-3
3 | void recursive_free (void *ptr) |
| ^~~~~~~~~~~~~~ |
| | |
| (1) entry to ‘recursive_free’ |
4 | { |
5 | free (ptr); /* { dg-warning "double-'free' of 'ptr'" } */ |
| ~~~~~~~~~~ |
| | |
| (2) first ‘free’ here |
6 | recursive_free (ptr); |
| ~~~~~~~~~~~~~~~~~~~~ |
| | |
| (3) passing freed pointer ‘ptr’ in call to ‘recursive_free’ from ‘recursive_free’ |
|