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‘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’ |
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