Convert feature strings to lowercase even if they have a '+'/'-' in front of them.

[oota-llvm.git] / docs / ReleaseNotes.rst

diff --git a/docs/ReleaseNotes.rst b/docs/ReleaseNotes.rst
index 4646b04cc845b78c5dda4e9a828edad6b3a56e03..c0d2ea18981e6602f8a78a7fc29b97e593b26310 100644 (file)
--- a/docs/ReleaseNotes.rst
+++ b/docs/ReleaseNotes.rst
@@ -7,7 +7,7 @@ LLVM 3.7 Release Notes
 
 .. warning::
    These are in-progress notes for the upcoming LLVM 3.7 release.  You may
-   prefer the `LLVM 3.5 Release Notes <http://llvm.org/releases/3.5.0/docs
+   prefer the `LLVM 3.6 Release Notes <http://llvm.org/releases/3.6.0/docs
    /ReleaseNotes.html>`_.
 
 
@@ -41,6 +41,18 @@ Non-comprehensive list of changes in this release
    functionality, or simply have a lot to talk about), see the `NOTE` below
    for adding a new subsection.
 
+* The minimum required Visual Studio version for building LLVM is now 2013
+  Update 4.
+
+* A new documentation page, :doc:`Frontend/PerformanceTips`, contains a
+  collection of tips for frontend authors on how to generate IR which LLVM is
+  able to effectively optimize.
+
+* The DataLayout is no longer optional. All the IR level optimizations expects
+  it to be present and the API has been changed to use a reference instead of
+  a pointer to make it explicit. The Module owns the datalayout and it has to
+  match the one attached to the TargetMachine for generating code.
+
 * ... next change ...
 
 .. NOTE