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Merge 9ca3279507 into 261b7bbf09

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cgzones 2025-12-08 00:18:35 -05:00 • committed by GitHub
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6 changed files with 80 additions and 1 deletions
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14
test/test_smc.py
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@ -169,6 +169,20 @@ class TestSimpleMemoryCorruption(unittest.TestCase):
self.assertEqual(stderr.decode("utf-8"),
"fatal allocator error: invalid realloc\n")
def test_realloc_c23_undefined_behaviour(self):
_stdout, stderr, returncode = self.run_test("realloc_c23_undefined_behaviour")
self.assertEqual(returncode, 0)
def test_realloc_c23_undefined_behaviour_double_free(self):
_stdout, stderr, returncode = self.run_test("realloc_c23_undefined_behaviour_double_free")
self.assertEqual(returncode, -6)
self.assertEqual(stderr.decode("utf-8"),
"fatal allocator error: double free (quarantine)\n")
def test_realloc_c23_undefined_behaviour_use_after_free(self):
_stdout, stderr, returncode = self.run_test("realloc_c23_undefined_behaviour_use_after_free")
self.assertEqual(returncode, -11)
def test_write_after_free_large_reuse(self):
_stdout, _stderr, returncode = self.run_test(
"write_after_free_large_reuse")