From: Jonathan Wakely <jwakely@redhat.com>
Date: Thu, 26 Sep 2024 22:36:46 +0000 (+0100)
Subject: libstdc++: Add missing 'inline' to always_inline function
X-Git-Tag: basepoints/gcc-16~5646
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=48e1b89f14f5eab9eb3f61830f608d92c4ee54b6;p=thirdparty%2Fgcc.git

libstdc++: Add missing 'inline' to always_inline function

This fixes a -Wattributes warning for the COW std::string which was
previously suppressed due to being in a system header.

libstdc++-v3/ChangeLog:

	* include/bits/cow_string.h (__resize_for_overwrite): Add
	inline keyword to function with always_inline attribute.
---

diff --git a/libstdc++-v3/include/bits/cow_string.h b/libstdc++-v3/include/bits/cow_string.h
index 2298844f38d..b78aa74fbfa 100644
--- a/libstdc++-v3/include/bits/cow_string.h
+++ b/libstdc++-v3/include/bits/cow_string.h
@@ -3765,7 +3765,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
   template<typename _CharT, typename _Traits, typename _Alloc>
   template<typename _Operation>
     [[__gnu__::__always_inline__]]
-    void
+    inline void
     basic_string<_CharT, _Traits, _Alloc>::
     __resize_and_overwrite(const size_type __n, _Operation __op)
     { resize_and_overwrite<_Operation&>(__n, __op); }