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| author | David Chisnall <csdavec@swan.ac.uk> | 2012-05-15 13:06:46 +0000 |
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| committer | David Chisnall <csdavec@swan.ac.uk> | 2012-05-15 13:06:46 +0000 |
| commit | 6dd3bdb18af8538c4d9b48d1ca89d30b3bf1aab1 (patch) | |
| tree | 5e6b89d1a1b4a23ccd4c5b7906300b735b09c277 /docs/ReleaseNotes.html | |
| parent | ac78266674b5eb59999fb0ad5d00dcfd22086267 (diff) | |
| download | external_llvm-6dd3bdb18af8538c4d9b48d1ca89d30b3bf1aab1.zip external_llvm-6dd3bdb18af8538c4d9b48d1ca89d30b3bf1aab1.tar.gz external_llvm-6dd3bdb18af8538c4d9b48d1ca89d30b3bf1aab1.tar.bz2 | |
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
Diffstat (limited to 'docs/ReleaseNotes.html')
| -rw-r--r-- | docs/ReleaseNotes.html | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/docs/ReleaseNotes.html b/docs/ReleaseNotes.html index 46f3576..b44e133 100644 --- a/docs/ReleaseNotes.html +++ b/docs/ReleaseNotes.html @@ -170,6 +170,10 @@ Release Notes</a>.</h1> implementations of this and other low-level routines (some are 3x faster than the equivalent libgcc routines).</p> +<p>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.</p> + </div> <!--=========================================================================--> @@ -198,6 +202,17 @@ Release Notes</a>.</h1> licensed</a> under the MIT and UIUC license, allowing it to be used more permissively.</p> +<p>Within the LLVM 3.1 time-frame there were the following highlights:</p> + +<ul> + <li>The <code><atomic></code> header is now passing all tests, when + compiling with clang and linking against the support code from + compiler-rt.</li> + <li>FreeBSD now includes libc++ as part of the base system.</li> + <li>libc++ has been ported to Solaris and, in combination with libcxxrt and + clang, is working with a large body of existing code.</li> +</ul> + </div> <!--=========================================================================--> |