From 77438db8cfa6ee66b3906230156bdae11c49a195 Mon Sep 17 00:00:00 2001 From: Stefan Liebler Date: Tue, 8 Jul 2025 15:06:45 +0200 Subject: [PATCH] Mark support for lock elision as deprecated. As discussed here: https://sourceware.org/pipermail/libc-alpha/2025-July/168492.html The support for TX lock elision of pthread mutexes is deprecated on all architectures and will be removed in the next release. Reviewed-by: Adhemerval Zanella --- NEWS | 3 +++ 1 file changed, 3 insertions(+) diff --git a/NEWS b/NEWS index 7c407c2ea3..f0153c7e9a 100644 --- a/NEWS +++ b/NEWS @@ -42,6 +42,9 @@ Deprecated and removed features, and other changes affecting compatibility: obsolete since the very first version of POSIX.1 in 1988, replaced with . +* The support for TX lock elision of pthread mutexes is deprecated on + all architectures and will be removed in the next release. + Changes to build and runtime requirements: * GCC 12.1 or later is now required to build the GNU C Library. -- 2.47.2