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GH-119866: Spill the stack around escaping calls. (GH-124392)

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* Spill the evaluation around escaping calls in the generated interpreter and JIT. 

* The code generator tracks live, cached values so they can be saved to memory when needed.

* Spills the stack pointer around escaping calls, so that the exact stack is visible to the cycle GC.
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Mark Shannon 2024-10-07 14:56:39 +01:00 • committed by GitHub
parent cda3b5a576
commit da071fa3e8
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25 changed files with 3841 additions and 2034 deletions
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Lib/test/test_monitoring.py
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@ -785,8 +785,6 @@ class CheckEvents(MonitoringTestBase, unittest.TestCase):
def check_events(self, func, expected, tool=TEST_TOOL, recorders=(ExceptionRecorder,)):
events = self.get_events(func, tool, recorders)
if events != expected:
print(events, file = sys.stderr)
self.assertEqual(events, expected)
def check_balanced(self, func, recorders):