From 6dd3bdb18af8538c4d9b48d1ca89d30b3bf1aab1 Mon Sep 17 00:00:00 2001
From: David Chisnall
Date: Tue, 15 May 2012 13:06:46 +0000
Subject: [PATCH] Add some release notes about compiler-rt and libc++
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156819 91177308-0d34-0410-b5e6-96231b3b80d8
---
docs/ReleaseNotes.html | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/docs/ReleaseNotes.html b/docs/ReleaseNotes.html
index 46f357622fd..b44e1334400 100644
--- a/docs/ReleaseNotes.html
+++ b/docs/ReleaseNotes.html
@@ -170,6 +170,10 @@ Release Notes.
implementations of this and other low-level routines (some are 3x faster than
the equivalent libgcc routines).
+As of 3.1, compiler-rt includes the helper functions for atomic operations,
+ allowing atomic operations on arbitrary-sized quantities to work. These
+ functions follow the specification defined by gcc and are used by clang.
+
@@ -198,6 +202,17 @@ Release Notes.
licensed under the MIT and UIUC license, allowing it to be used more
permissively.
+Within the LLVM 3.1 time-frame there were the following highlights:
+
+
+ - The
<atomic>
header is now passing all tests, when
+ compiling with clang and linking against the support code from
+ compiler-rt.
+ - FreeBSD now includes libc++ as part of the base system.
+ - libc++ has been ported to Solaris and, in combination with libcxxrt and
+ clang, is working with a large body of existing code.
+
+
--
2.34.1