From fa0a66e62d087765dbc5c1b89d6149a23ecfb0a6 Mon Sep 17 00:00:00 2001
From: Dong-hee Na <donghee.na92@gmail.com>
Date: Wed, 13 May 2020 22:38:27 +0900
Subject: [PATCH] bpo-40613: Remove compiler warning from
 _xxsubinterpretersmodule (GH-20069)

---
 Modules/_xxsubinterpretersmodule.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Modules/_xxsubinterpretersmodule.c b/Modules/_xxsubinterpretersmodule.c
index 9c5df16e156..18dd8918e7c 100644
--- a/Modules/_xxsubinterpretersmodule.c
+++ b/Modules/_xxsubinterpretersmodule.c
@@ -329,6 +329,7 @@ _objsnapshot_clear(_objsnapshot *osn)
 //    PyMem_Free(osn);
 //}
 
+#ifndef NDEBUG
 static int
 _objsnapshot_is_clear(_objsnapshot *osn)
 {
@@ -336,6 +337,7 @@ _objsnapshot_is_clear(_objsnapshot *osn)
         && _rawstring_is_clear(&osn->modname)
         && _rawstring_is_clear(&osn->clsname);
 }
+#endif
 
 static void
 _objsnapshot_summarize(_objsnapshot *osn, _rawstring *rawbuf, const char *msg)
@@ -597,6 +599,7 @@ _tbsnapshot_free(_tbsnapshot *tbs)
     PyMem_Free(tbs);
 }
 
+#ifndef NDEBUG
 static int
 _tbsnapshot_is_clear(_tbsnapshot *tbs)
 {
@@ -604,6 +607,7 @@ _tbsnapshot_is_clear(_tbsnapshot *tbs)
         && _rawstring_is_clear(&tbs->tbs_funcname)
         && _rawstring_is_clear(&tbs->tbs_filename);
 }
+#endif
 
 static int
 _tbsnapshot_from_pytb(_tbsnapshot *tbs, PyTracebackObject *pytb)
@@ -748,6 +752,7 @@ _excsnapshot_free(_excsnapshot *es)
     PyMem_Free(es);
 }
 
+#ifndef NDEBUG
 static int
 _excsnapshot_is_clear(_excsnapshot *es)
 {
@@ -758,6 +763,7 @@ _excsnapshot_is_clear(_excsnapshot *es)
         && es->es_msg == NULL
         && _objsnapshot_is_clear(&es->es_object);
 }
+#endif
 
 static PyObject *
 _excsnapshot_get_exc_naive(_excsnapshot *es)
@@ -1085,6 +1091,7 @@ _sharedexception_free(_sharedexception *she)
     PyMem_Free(she);
 }
 
+#ifndef NDEBUG
 static int
 _sharedexception_is_clear(_sharedexception *she)
 {
@@ -1092,6 +1099,7 @@ _sharedexception_is_clear(_sharedexception *she)
         && _excsnapshot_is_clear(&she->snapshot)
         && _rawstring_is_clear(&she->msg);
 }
+#endif
 
 static PyObject *
 _sharedexception_get_cause(_sharedexception *sharedexc)