python 2.7 -> python 3.14

extern/include/python/internal/pycore_jit.h

@@ -0,0 +1,29 @@
+#ifndef Py_INTERNAL_JIT_H
+#define Py_INTERNAL_JIT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "pycore_interp.h"
+#include "pycore_optimizer.h"
+#include "pycore_stackref.h"
+
+#ifndef Py_BUILD_CORE
+#  error "this header requires Py_BUILD_CORE define"
+#endif
+
+#ifdef _Py_JIT
+
+typedef _Py_CODEUNIT *(*jit_func)(_PyInterpreterFrame *frame, _PyStackRef *stack_pointer, PyThreadState *tstate);
+
+int _PyJIT_Compile(_PyExecutorObject *executor, const _PyUOpInstruction *trace, size_t length);
+void _PyJIT_Free(_PyExecutorObject *executor);
+
+#endif  // _Py_JIT
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // !Py_INTERNAL_JIT_H