Update ReleaseNotes: add enabling of MemorySSA.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@371569 91177308-0d34-0410-b5e6-96231b3b80d8
a month ago
for adding a new subsection.
* The ISD::FP_ROUND_INREG opcode and related code was removed from SelectionDAG.
* Enabled MemorySSA as a loop dependency.
If you would like to document a larger change, then you can add a