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GH-126599: Remove the PyOptimizer API (GH-129194)

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Brandt Bucher 2025-01-28 16:10:51 -08:00 • committed by GitHub
parent 5c930a26fb
commit 828b27680f
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23 changed files with 345 additions and 435 deletions
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25
Include/internal/pycore_optimizer.h
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@ -83,23 +83,6 @@ typedef struct _PyExecutorObject {
_PyExitData exits[1];
} _PyExecutorObject;
typedef struct _PyOptimizerObject _PyOptimizerObject;
/* Should return > 0 if a new executor is created. O if no executor is produced and < 0 if an error occurred. */
typedef int (*_Py_optimize_func)(
_PyOptimizerObject* self, struct _PyInterpreterFrame *frame,
_Py_CODEUNIT *instr, _PyExecutorObject **exec_ptr,
int curr_stackentries, bool progress_needed);
struct _PyOptimizerObject {
PyObject_HEAD
_Py_optimize_func optimize;
/* Data needed by the optimizer goes here, but is opaque to the VM */
};
/** Test support **/
_PyOptimizerObject *_Py_SetOptimizer(PyInterpreterState *interp, _PyOptimizerObject* optimizer);
// Export for '_opcode' shared extension (JIT compiler).
PyAPI_FUNC(_PyExecutorObject*) _Py_GetExecutor(PyCodeObject *code, int offset);
@ -110,12 +93,6 @@ void _Py_BloomFilter_Init(_PyBloomFilter *);
void _Py_BloomFilter_Add(_PyBloomFilter *bloom, void *obj);
PyAPI_FUNC(void) _Py_Executor_DependsOn(_PyExecutorObject *executor, void *obj);
// For testing
// Export for '_testinternalcapi' shared extension.
PyAPI_FUNC(_PyOptimizerObject *) _Py_GetOptimizer(void);
PyAPI_FUNC(int) _Py_SetTier2Optimizer(_PyOptimizerObject* optimizer);
PyAPI_FUNC(PyObject *) _PyOptimizer_NewUOpOptimizer(void);
#define _Py_MAX_ALLOWED_BUILTINS_MODIFICATIONS 3
#define _Py_MAX_ALLOWED_GLOBALS_MODIFICATIONS 6
@ -144,9 +121,7 @@ int _Py_uop_analyze_and_optimize(struct _PyInterpreterFrame *frame,
_PyUOpInstruction *trace, int trace_len, int curr_stackentries,
_PyBloomFilter *dependencies);
extern PyTypeObject _PyDefaultOptimizer_Type;
extern PyTypeObject _PyUOpExecutor_Type;
extern PyTypeObject _PyUOpOptimizer_Type;
#define UOP_FORMAT_TARGET 0