[llvm] r319093 - Add release note about TargetRegistry change from r318352

[Daniel Sanders via llvm-commits]

Author: dsanders
Date: Mon Nov 27 13:12:55 2017
New Revision: 319093

URL: http://llvm.org/viewvc/llvm-project?rev=319093&view=rev
Log:
Add release note about TargetRegistry change from r318352


Modified:
    llvm/trunk/docs/ReleaseNotes.rst

Modified: llvm/trunk/docs/ReleaseNotes.rst
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/docs/ReleaseNotes.rst?rev=319093&r1=319092&r2=319093&view=diff
==============================================================================
--- llvm/trunk/docs/ReleaseNotes.rst (original)
+++ llvm/trunk/docs/ReleaseNotes.rst Mon Nov 27 13:12:55 2017
@@ -44,6 +44,11 @@ Non-comprehensive list of changes in thi
   ``llvm::sys::ExecuteNoWait`` was changed to an ``ArrayRef`` of optional
   ``StringRef``'s to make it safer and more convenient to use.
 
+* The backend name was added to the Target Registry to allow run-time
+  information to be fed back into TableGen. Out-of-tree targets will need to add
+  the name used in the `def X : Target` definition to the call to
+  `RegisterTarget`.
+
 * Note..
 
 .. NOTE