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GH-93516: match logic of codeobject.c in _co_firsttraceable calculation #108028

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GH-93516: match logic of codeobject.c in _co_firsttraceable calculation #108028

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6 changes: 4 additions & 2 deletions Tools/build/deepfreeze.py
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Original file line number Diff line number Diff line change
Expand Up @@ -297,10 +297,12 @@ def generate_code(self, name: str, code: types.CodeType) -> str:
self.write(f".co_linetable = {co_linetable},")
self.write(f"._co_cached = NULL,")
self.write(f".co_code_adaptive = {co_code_adaptive},")
for i, op in enumerate(code.co_code[::2]):
first_traceable = 0
for op in code.co_code[::2]:
if op == RESUME:
self.write(f"._co_firsttraceable = {i},")
break
first_traceable += 1
self.write(f"._co_firsttraceable = {first_traceable},")
name_as_code = f"(PyCodeObject *)&{name}"
self.finis.append(f"_PyStaticCode_Fini({name_as_code});")
self.inits.append(f"_PyStaticCode_Init({name_as_code})")
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