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GH-130396: Use computed stack limits on linux (GH-130398)

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* Implement C recursion protection with limit pointers for Linux, MacOS and Windows

* Remove calls to PyOS_CheckStack

* Add stack protection to parser

* Make tests more robust to low stacks

* Improve error messages for stack overflow
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Mark Shannon 2025-02-25 09:24:48 +00:00 • committed by GitHub
parent 99088ab081
commit 014223649c
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58 changed files with 1295 additions and 1482 deletions
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Lib/test/test_marshal.py
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@ -125,8 +125,7 @@ class CodeTestCase(unittest.TestCase):
def test_many_codeobjects(self):
# Issue2957: bad recursion count on code objects
# more than MAX_MARSHAL_STACK_DEPTH
count = support.exceeds_recursion_limit()
codes = (ExceptionTestCase.test_exceptions.__code__,) * count
codes = (ExceptionTestCase.test_exceptions.__code__,) * 10_000
marshal.loads(marshal.dumps(codes))
def test_different_filenames(self):