-* LLVM and Clang's documentation has been migrated to the `Sphinx
- <http://sphinx-doc.org/>`_ documentation generation system which uses
- easy-to-write reStructuredText. See `llvm/docs/README.txt` for more
- information.
+* APFloat::isNormal() was renamed to APFloat::isFiniteNonZero() and
+ APFloat::isIEEENormal() was renamed to APFloat::isNormal(). This ensures that
+ APFloat::isNormal() conforms to IEEE-754R-2008.
+
+* The library call simplification pass has been removed. Its functionality
+ has been integrated into the instruction combiner and function attribute
+ marking passes.