expose the function to the JIT

Author: Fidget-Spinner

Include/internal/pycore_interpframe.h

@@ -395,6 +395,10 @@ _PyEvalFramePushAndInit(PyThreadState *tstate, _PyStackRef func,
                         size_t argcount, PyObject *kwnames,
                         _PyInterpreterFrame *previous);
 
+PyAPI_FUNC(_PyInterpreterFrame *)
+_PyEvalFramePushAndInit_Ex(PyThreadState *tstate, _PyStackRef func,
+    PyObject *locals, Py_ssize_t nargs, PyObject *callargs, PyObject *kwargs, _PyInterpreterFrame *previous);
+
 #ifdef __cplusplus
 }
 #endif

Python/ceval.c

@@ -329,9 +329,6 @@ static void monitor_throw(PyThreadState *tstate,
                  _Py_CODEUNIT *instr);
 
 static int get_exception_handler(PyCodeObject *, int, int*, int*, int*);
-static  _PyInterpreterFrame *
-_PyEvalFramePushAndInit_Ex(PyThreadState *tstate, _PyStackRef func,
-    PyObject *locals, Py_ssize_t nargs, PyObject *callargs, PyObject *kwargs, _PyInterpreterFrame *previous);
 
 #ifdef HAVE_ERRNO_H
 #include <errno.h>
@@ -2435,7 +2432,7 @@ _PyEvalFramePushAndInit(PyThreadState *tstate, _PyStackRef func,
 /* Same as _PyEvalFramePushAndInit but takes an args tuple and kwargs dict.
    Steals references to func, callargs and kwargs.
 */
-static _PyInterpreterFrame *
+_PyInterpreterFrame *
 _PyEvalFramePushAndInit_Ex(PyThreadState *tstate, _PyStackRef func,
     PyObject *locals, Py_ssize_t nargs, PyObject *callargs, PyObject *kwargs, _PyInterpreterFrame *previous)
 {