GH-96421: Insert shim frame on entry to interpreter (GH-96319)

* Adds EXIT_INTERPRETER instruction to exit PyEval_EvalDefault()

* Simplifies RETURN_VALUE, YIELD_VALUE and RETURN_GENERATOR instructions as they no longer need to check for entry frames.
This commit is contained in:
Mark Shannon 2022-11-10 04:34:57 -08:00 committed by GitHub
parent dbf2faf579
commit 1e197e63e2
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24 changed files with 450 additions and 346 deletions

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@ -77,6 +77,7 @@ def pseudo_op(name, op, real_ops):
def_op('CACHE', 0)
def_op('POP_TOP', 1)
def_op('PUSH_NULL', 2)
def_op('INTERPRETER_EXIT', 3)
def_op('END_FOR', 4)