From: Jonathan Wakely <jwakely@redhat.com>
Date: Thu, 16 Jan 2025 11:40:06 +0000 (+0000)
Subject: libstdc++: Add comment about use of always_inline attributes [PR111050]
X-Git-Tag: basepoints/gcc-16~2131
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=89f007c2a623c2fd57bf1085435d8a71a9b21029;p=thirdparty%2Fgcc.git

libstdc++: Add comment about use of always_inline attributes [PR111050]

Add a comment referencing PR 111050, to ensure the fix made by
r12-9903-g1be57348229666 doesn't get reverted.

libstdc++-v3/ChangeLog:

	PR libstdc++/111050
	* include/bits/hashtable_policy.h (_Hash_node_value_base): Add
	comment about always_inline attributes.
---

diff --git a/libstdc++-v3/include/bits/hashtable_policy.h b/libstdc++-v3/include/bits/hashtable_policy.h
index 1fa8c01d5e8..76fbc0d3b02 100644
--- a/libstdc++-v3/include/bits/hashtable_policy.h
+++ b/libstdc++-v3/include/bits/hashtable_policy.h
@@ -310,6 +310,8 @@ namespace __detail
 
       __gnu_cxx::__aligned_buffer<_Value> _M_storage;
 
+      // These member functions must be always_inline, see PR 111050
+
       [[__gnu__::__always_inline__]]
       _Value*
       _M_valptr() noexcept