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test
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‘test’: events 1-2
| 19 | void test (void *ptr) /* { dg-message "\\(1\\) entry to 'test'" } */ |
| ^~~~ |
| | |
| (1) entry to ‘test’ |
| [...] | |
| 23 | calls_free (ptr); /* { dg-message "\\(2\\) calling 'calls_free' from 'test'" "event 2" } */ |
| ~~~~~~~~~~~~~~~~ |
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| (2) calling ‘calls_free’ from ‘test’ |
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calls_free
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‘calls_free’: events 3-4
| 6 | calls_free (void *victim) /* { dg-message "\\(3\\) entry to 'calls_free'" "event 3" } */ |
| ^~~~~~~~~~ |
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| (3) entry to ‘calls_free’ |
| [...] | |
| 9 | free (victim); /* { dg-warning "double-'free' of 'victim'" "warning" } */ |
| ~~~~~~~~~~~~~ |
| | |
| (4) first ‘free’ here |
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‘test’: events 5-6
| 23 | calls_free (ptr); /* { dg-message "\\(2\\) calling 'calls_free' from 'test'" "event 2" } */ |
| ^~~~~~~~~~~~~~~~ |
| | |
| (5) returning to ‘test’ from ‘calls_free’ |
| [...] | |
| 28 | calls_free (ptr); /* { dg-message "\\(6\\) passing freed pointer 'ptr' in call to 'calls_free' from 'test'" } */ |
| ~~~~~~~~~~~~~~~~ |
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| (6) passing freed pointer ‘ptr’ in call to ‘calls_free’ from ‘test’ |
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calls_free
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‘calls_free’: events 7-8
| 6 | calls_free (void *victim) /* { dg-message "\\(3\\) entry to 'calls_free'" "event 3" } */ |
| ^~~~~~~~~~ |
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| (7) entry to ‘calls_free’ |
| [...] | |
| 9 | free (victim); /* { dg-warning "double-'free' of 'victim'" "warning" } */ |
| ~~~~~~~~~~~~~ |
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| (8) second ‘free’ here; first ‘free’ was at (4) |
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