From 3f5c5649cfefe5b03cebe53b3ae766e2739eee23 Mon Sep 17 00:00:00 2001
From: Victor Stinner <vstinner@python.org>
Date: Fri, 22 Sep 2023 01:21:07 +0200
Subject: [PATCH] gh-104469: Disallow using Py_LIMITED_API with Py_BUILD_CORE
 (#109690)

Fix make check-c-globals: complete USE_LIMITED_C_API list of the
c-analyzer.
---
 Include/pyport.h                              | 4 ++++
 Tools/c-analyzer/c_parser/preprocessor/gcc.py | 9 +++++++--
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/Include/pyport.h b/Include/pyport.h
index 4b6858bf527df1..40d580a870fc75 100644
--- a/Include/pyport.h
+++ b/Include/pyport.h
@@ -48,6 +48,10 @@
 #  define Py_BUILD_CORE
 #endif
 
+#if defined(Py_LIMITED_API) && defined(Py_BUILD_CORE)
+#  error "Py_LIMITED_API is not compatible with Py_BUILD_CORE"
+#endif
+
 
 /**************************************************************************
 Symbols and macros to supply platform-independent interfaces to basic
diff --git a/Tools/c-analyzer/c_parser/preprocessor/gcc.py b/Tools/c-analyzer/c_parser/preprocessor/gcc.py
index 18d1b1a5d0a37f..d206ceb43a268e 100644
--- a/Tools/c-analyzer/c_parser/preprocessor/gcc.py
+++ b/Tools/c-analyzer/c_parser/preprocessor/gcc.py
@@ -3,13 +3,18 @@
 
 from . import common as _common
 
-# The following C files must not be built with Py_BUILD_CORE,
-# because they use the limited C API.
+# The following C files define the Py_LIMITED_API macro, and so must not be
+# built with the Py_BUILD_CORE macro defined.
 USE_LIMITED_C_API = frozenset((
+    # Modules/
     '_testcapimodule.c',
     '_testclinic_limited.c',
     'xxlimited.c',
     'xxlimited_35.c',
+
+    # Modules/_testcapi/
+    'heaptype_relative.c',
+    'vectorcall_limited.c',
 ))
 
 TOOL = 'gcc'