From: Jonathan Wakely <jwakely@redhat.com>
Date: Fri, 1 Nov 2024 12:46:26 +0000 (+0000)
Subject: libstdc++: Minor comment improvements in <bits/hashtable.h>
X-Git-Tag: basepoints/gcc-16~4699
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=db798ee38a3f81eff207e889c36c727bb370112c;p=thirdparty%2Fgcc.git

libstdc++: Minor comment improvements in <bits/hashtable.h>

libstdc++-v3/ChangeLog:

	* include/bits/hashtable.h: Improve comments.
---

diff --git a/libstdc++-v3/include/bits/hashtable.h b/libstdc++-v3/include/bits/hashtable.h
index f1a5490b5ff3..47321a9cb135 100644
--- a/libstdc++-v3/include/bits/hashtable.h
+++ b/libstdc++-v3/include/bits/hashtable.h
@@ -1019,7 +1019,8 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
       iterator
       erase(const_iterator);
 
-      // LWG 2059.
+      // _GLIBCXX_RESOLVE_LIB_DEFECTS
+      // 2059. C++0x ambiguity problem with map::erase
       iterator
       erase(iterator __it)
       { return erase(const_iterator(__it)); }
@@ -1041,7 +1042,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
       // DR 1189.
       // reserve, if present, comes from _Rehash_base.
 
-#if __glibcxx_node_extract // >= C++17
+#if __glibcxx_node_extract // >= C++17 && HOSTED
       /// Re-insert an extracted node into a container with unique keys.
       insert_return_type
       _M_reinsert_node(node_type&& __nh)