From 336e16b8b5f25b9dd731bef1c4f47e0cfbb37842 Mon Sep 17 00:00:00 2001
From: Jonathan Wakely <jwakely@redhat.com>
Date: Sun, 26 Nov 2023 21:31:05 +0000
Subject: [PATCH] libstdc++: Include <stdint.h> in <bits/atomic_wait.h>

This is needed in order to compile it as a header-unit, which might be
desired because it's included by both <atomic> and <semaphore>.

libstdc++-v3/ChangeLog:

	* include/bits/atomic_wait.h: Include <stdint.h>.

(cherry picked from commit 6c8f2d3a08bc013ddb31f7fccd7136751a1460ed)
---
 libstdc++-v3/include/bits/atomic_wait.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libstdc++-v3/include/bits/atomic_wait.h b/libstdc++-v3/include/bits/atomic_wait.h
index 67c0e3bf56b7..aaf36832ea3b 100644
--- a/libstdc++-v3/include/bits/atomic_wait.h
+++ b/libstdc++-v3/include/bits/atomic_wait.h
@@ -34,6 +34,7 @@
 
 #include <bits/c++config.h>
 #if defined _GLIBCXX_HAS_GTHREADS || defined _GLIBCXX_HAVE_LINUX_FUTEX
+#include <stdint.h>
 #include <bits/functional_hash.h>
 #include <bits/gthr.h>
 #include <ext/numeric_traits.h>
-- 
2.47.2