[llvm] r259672 - Fix comments /NFC

[Xinliang David Li via llvm-commits]

Author: davidxl
Date: Wed Feb  3 11:51:16 2016
New Revision: 259672

URL: http://llvm.org/viewvc/llvm-project?rev=259672&view=rev
Log:
Fix comments /NFC

Modified:
    llvm/trunk/include/llvm/ProfileData/InstrProf.h

Modified: llvm/trunk/include/llvm/ProfileData/InstrProf.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ProfileData/InstrProf.h?rev=259672&r1=259671&r2=259672&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ProfileData/InstrProf.h (original)
+++ llvm/trunk/include/llvm/ProfileData/InstrProf.h Wed Feb  3 11:51:16 2016
@@ -735,8 +735,9 @@ struct Summary {
         MinBlockCount;  ///< The minimum execution count for this percentile.
     uint64_t NumBlocks; ///< Number of blocks >= the minumum execution count.
   };
-  // New field kind to existing enum value mapping should remain unchanged
-  // when new kind is added in the future.
+  // The field kind enumerator to assigned value mapping should remain
+  // unchanged  when a new kind is added or an old kind gets deleted in
+  // the future.
   enum SummaryFieldKind {
     /// The total number of functions instrumented.
     TotalNumFunctions = 0,