pythongh-131238: Add missing pycore_function.h includes for JIT compiler (python#131571)

Author: vstinner

Python/jit.c

@@ -10,6 +10,7 @@
 #include "pycore_dict.h"
 #include "pycore_floatobject.h"
 #include "pycore_frame.h"
+#include "pycore_function.h"
 #include "pycore_interpframe.h"
 #include "pycore_intrinsics.h"
 #include "pycore_list.h"

Python/optimizer.c

@@ -7,6 +7,7 @@
 #include "pycore_backoff.h"
 #include "pycore_bitutils.h"        // _Py_popcount32()
 #include "pycore_code.h"            // _Py_GetBaseCodeUnit
+#include "pycore_function.h"        // _PyFunction_LookupByVersion()
 #include "pycore_interpframe.h"
 #include "pycore_object.h"          // _PyObject_GC_UNTRACK()
 #include "pycore_opcode_metadata.h" // _PyOpcode_OpName[]

Tools/jit/template.c

@@ -2,13 +2,15 @@
 
 #include "pycore_backoff.h"
 #include "pycore_call.h"
-#include "pycore_ceval.h"
 #include "pycore_cell.h"
+#include "pycore_ceval.h"
 #include "pycore_code.h"
+#include "pycore_descrobject.h"
 #include "pycore_dict.h"
-#include "pycore_floatobject.h"
 #include "pycore_emscripten_signal.h"
+#include "pycore_floatobject.h"
 #include "pycore_frame.h"
+#include "pycore_function.h"
 #include "pycore_genobject.h"
 #include "pycore_interpframe.h"
 #include "pycore_intrinsics.h"
@@ -22,7 +24,6 @@
 #include "pycore_range.h"
 #include "pycore_setobject.h"
 #include "pycore_sliceobject.h"
-#include "pycore_descrobject.h"
 #include "pycore_stackref.h"
 #include "pycore_tuple.h"
 #include "pycore_unicodeobject.h"