Replace is_tagged_int with PyStackRef_IsTaggedInt

Author: markshannon

Include/internal/pycore_stackref.h

@@ -136,15 +136,15 @@ _PyStackRef_FromPyObjectImmortal(PyObject *obj, const char *filename, int linenu
 #define PyStackRef_FromPyObjectImmortal(obj) _PyStackRef_FromPyObjectImmortal(_PyObject_CAST(obj), __FILE__, __LINE__)
 
 static inline bool
-is_tagged_int(_PyStackRef ref)
+PyStackRef_IsTaggedInt(_PyStackRef ref)
 {
     return (ref.index & 1) == 1;
 }
 
 static inline void
 _PyStackRef_CLOSE(_PyStackRef ref, const char *filename, int linenumber)
 {
-    if (is_tagged_int(ref)) {
+    if (PyStackRef_IsTaggedInt(ref)) {
         return;
     }
     PyObject *obj = _Py_stackref_close(ref, filename, linenumber);
@@ -166,7 +166,7 @@ _PyStackRef_XCLOSE(_PyStackRef ref, const char *filename, int linenumber)
 static inline _PyStackRef
 _PyStackRef_DUP(_PyStackRef ref, const char *filename, int linenumber)
 {
-    if (ref.index & 1) {
+    if (PyStackRef_IsTaggedInt(ref)) {
         return ref;
     }
     else {

Python/stackrefs.c

@@ -205,16 +205,11 @@ _PyStackRef PyStackRef_TagInt(intptr_t i)
 intptr_t
 PyStackRef_UntagInt(_PyStackRef i)
 {
-    assert(is_tagged_int(i));
+    assert(PyStackRef_IsTaggedInt(i));
     intptr_t val = (intptr_t)i.index;
     return Py_ARITHMETIC_RIGHT_SHIFT(intptr_t, val, 1);
 }
 
-bool PyStackRef_IsTaggedInt(_PyStackRef ref)
-{
-    return is_tagged_int(ref);
-}
-
 bool
 PyStackRef_IsNullOrInt(_PyStackRef ref)
 {