From: Hans Wennborg <hans@hanshq.net>
Date: Tue, 16 Feb 2016 19:37:14 +0000 (+0000)
Subject: ReleaseNotes: shrink-wrapping; by Quentin Colombet
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=fff361d60b64ac8ee9fcb523872aa7beea8ab8e1;p=oota-llvm.git

ReleaseNotes: shrink-wrapping; by Quentin Colombet

git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_38@261001 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/docs/ReleaseNotes.rst b/docs/ReleaseNotes.rst
index 0749745f68b..c86aef48737 100644
--- a/docs/ReleaseNotes.rst
+++ b/docs/ReleaseNotes.rst
@@ -98,6 +98,9 @@ Non-comprehensive list of changes in this release
   shared library. To enable this, pass ``-DLLVM_LINK_LLVM_DYLIB=ON`` to CMake.
   See `Building LLVM with CMake`_ for more details.
 
+* The optimization to move the prologue and epilogue of functions in colder
+  code path (shrink-wrapping) is now enabled by default.
+
 .. NOTE
    For small 1-3 sentence descriptions, just add an entry at the end of
    this list. If your description won't fit comfortably in one bullet