From: Chris Eibl <138194463+chris-eibl@users.noreply.github.com>
Date: Sat, 5 Apr 2025 16:00:54 +0000 (+0200)
Subject: gh-131591: Fix GENERATE_DEBUG_SECTION for clangcl on Windows (GH-132112)
X-Git-Tag: v3.14.0a7~52
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d827d4d0184f8832075c6b75120892439a1d97ee;p=thirdparty%2FPython%2Fcpython.git

gh-131591: Fix GENERATE_DEBUG_SECTION for clangcl on Windows (GH-132112)
---

diff --git a/Include/internal/pycore_debug_offsets.h b/Include/internal/pycore_debug_offsets.h
index 124b104e4ba8..b280633c9ef6 100644
--- a/Include/internal/pycore_debug_offsets.h
+++ b/Include/internal/pycore_debug_offsets.h
@@ -23,7 +23,9 @@ extern "C" {
    declaration                                      \
    _GENERATE_DEBUG_SECTION_LINUX(name)
 
-#if defined(MS_WINDOWS) && !defined(__clang__)
+// Please note that section names are truncated to eight bytes
+// on Windows!
+#if defined(MS_WINDOWS)
 #define _GENERATE_DEBUG_SECTION_WINDOWS(name)                       \
    _Pragma(Py_STRINGIFY(section(Py_STRINGIFY(name), read, write))) \
    __declspec(allocate(Py_STRINGIFY(name)))
diff --git a/Modules/_asynciomodule.c b/Modules/_asynciomodule.c
index d938955e8cb0..b32db3a277cf 100644
--- a/Modules/_asynciomodule.c
+++ b/Modules/_asynciomodule.c
@@ -116,7 +116,7 @@ typedef struct _Py_AsyncioModuleDebugOffsets {
     } asyncio_thread_state;
 } Py_AsyncioModuleDebugOffsets;
 
-GENERATE_DEBUG_SECTION(AsyncioDebug, Py_AsyncioModuleDebugOffsets AsyncioDebug)
+GENERATE_DEBUG_SECTION(AsyncioDebug, Py_AsyncioModuleDebugOffsets _AsyncioDebug)
     = {.asyncio_task_object = {
            .size = sizeof(TaskObj),
            .task_name = offsetof(TaskObj, task_name),
diff --git a/Tools/c-analyzer/cpython/ignored.tsv b/Tools/c-analyzer/cpython/ignored.tsv
index 18e543ab33bb..14dc5007b658 100644
--- a/Tools/c-analyzer/cpython/ignored.tsv
+++ b/Tools/c-analyzer/cpython/ignored.tsv
@@ -56,7 +56,7 @@ Python/pyhash.c	-	_Py_HashSecret	-
 Python/parking_lot.c	-	buckets	-
 
 ## data needed for introspecting asyncio state from debuggers and profilers
-Modules/_asynciomodule.c	-	AsyncioDebug	-
+Modules/_asynciomodule.c	-	_AsyncioDebug	-
 
 
 ##################################