From 4a235481a27787ec59f004caaa11fa041bc4cc9c Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Thu, 10 Jul 2025 17:21:41 -0700
Subject: [PATCH] Work around GCC bug 121030

* configure.ac: Disable -Wanalyzer-use-of-uninitialized-value.

(cherry picked from commit f3d3a5803e174d1199c90f914b7b92c9ac4d970a)
---
 configure.ac | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 0ad45d80015..7450211db65 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1866,7 +1866,9 @@ AS_IF([test $gl_gcc_warnings = no],
   gl_WARN_ADD([-Wno-format-nonliteral])
   gl_WARN_ADD([-Wno-bidi-chars])
   AS_IF([test $gl_gcc_warnings = yes],
-    [gl_WARN_ADD([-Wno-analyzer-fd-leak])]) # GCC bug 109839
+    [gl_WARN_ADD([-Wno-analyzer-fd-leak]) # GCC bugs 109580, 109839
+     gl_WARN_ADD([-Wno-analyzer-use-of-uninitialized-value]) # GCC bug 121030
+    ])
 
   # clang is unduly picky about some things.
   if test "$emacs_cv_clang" = yes; then
-- 
2.39.5