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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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4
Lib/test/test_exception_group.py
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@ -1,7 +1,7 @@
import collections.abc
import types
import unittest
from test.support import get_c_recursion_limit, skip_emscripten_stack_overflow
from test.support import skip_emscripten_stack_overflow, exceeds_recursion_limit
class TestExceptionGroupTypeHierarchy(unittest.TestCase):
def test_exception_group_types(self):
@ -460,7 +460,7 @@ class ExceptionGroupSplitTests(ExceptionGroupTestBase):
class DeepRecursionInSplitAndSubgroup(unittest.TestCase):
def make_deep_eg(self):
e = TypeError(1)
for i in range(get_c_recursion_limit() + 1):
for i in range(exceeds_recursion_limit()):
e = ExceptionGroup('eg', [e])
return e