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CPP: Add delete/delete[] calls to the IR.

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This commit is contained in:
Alex Eyers-Taylor
2023-08-22 19:32:45 +01:00
parent dd274422d1
commit 689fda43ed
10 changed files with 245 additions and 99 deletions
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4
cpp/ql/test/query-tests/Critical/MemoryFreed/UseAfterFree.expected
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@@ -9,6 +9,7 @@ edges
| test_free.cpp:44:27:44:27 | a | test_free.cpp:45:5:45:5 | a |
| test_free.cpp:69:10:69:10 | a | test_free.cpp:71:9:71:9 | a |
| test_free.cpp:69:10:69:10 | a | test_free.cpp:71:9:71:9 | a |
| test_free.cpp:83:12:83:12 | a | test_free.cpp:84:5:84:5 | a |
| test_free.cpp:90:10:90:10 | a | test_free.cpp:91:5:91:5 | a |
| test_free.cpp:90:10:90:10 | a | test_free.cpp:91:5:91:5 | a |
| test_free.cpp:95:10:95:10 | a | test_free.cpp:96:9:96:9 | a |
@@ -41,6 +42,8 @@ nodes
| test_free.cpp:69:10:69:10 | a | semmle.label | a |
| test_free.cpp:69:10:69:10 | a | semmle.label | a |
| test_free.cpp:71:9:71:9 | a | semmle.label | a |
| test_free.cpp:83:12:83:12 | a | semmle.label | a |
| test_free.cpp:84:5:84:5 | a | semmle.label | a |
| test_free.cpp:90:10:90:10 | a | semmle.label | a |
| test_free.cpp:90:10:90:10 | a | semmle.label | a |
| test_free.cpp:91:5:91:5 | a | semmle.label | a |
@@ -75,6 +78,7 @@ subpaths
| test_free.cpp:45:5:45:5 | a | test_free.cpp:44:27:44:27 | a | test_free.cpp:45:5:45:5 | a | Memory may have been previously freed by $@. | test_free.cpp:44:22:44:25 | call to free | call to free |
| test_free.cpp:71:9:71:9 | a | test_free.cpp:69:10:69:10 | a | test_free.cpp:71:9:71:9 | a | Memory may have been previously freed by $@. | test_free.cpp:69:5:69:8 | call to free | call to free |
| test_free.cpp:71:9:71:9 | a | test_free.cpp:69:10:69:10 | a | test_free.cpp:71:9:71:9 | a | Memory may have been previously freed by $@. | test_free.cpp:69:5:69:8 | call to free | call to free |
| test_free.cpp:84:5:84:5 | a | test_free.cpp:83:12:83:12 | a | test_free.cpp:84:5:84:5 | a | Memory may have been previously freed by $@. | test_free.cpp:83:5:83:13 | delete | delete |
| test_free.cpp:91:5:91:5 | a | test_free.cpp:90:10:90:10 | a | test_free.cpp:91:5:91:5 | a | Memory may have been previously freed by $@. | test_free.cpp:90:5:90:8 | call to free | call to free |
| test_free.cpp:91:5:91:5 | a | test_free.cpp:90:10:90:10 | a | test_free.cpp:91:5:91:5 | a | Memory may have been previously freed by $@. | test_free.cpp:90:5:90:8 | call to free | call to free |
| test_free.cpp:96:9:96:9 | a | test_free.cpp:95:10:95:10 | a | test_free.cpp:96:9:96:9 | a | Memory may have been previously freed by $@. | test_free.cpp:95:5:95:8 | call to free | call to free |