Update the descriptions of NoModRef and ModRef to be consistent

with the descriptions of Mod and Ref.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112557 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 5 deletions

diff --git a/include/llvm/Analysis/AliasAnalysis.h b/include/llvm/Analysis/AliasAnalysis.h
index 7b003d8a69..ad68d48e53 100644
--- a/include/llvm/Analysis/AliasAnalysis.h
+++ b/include/llvm/Analysis/AliasAnalysis.h
@@ -231,11 +231,9 @@ public:
                                      const Value *P, unsigned Size);
 
   /// getModRefInfo - Return information about whether two call sites may refer
-  /// to the same set of memory locations.  This function returns NoModRef if
-  /// the two calls refer to disjoint memory locations, Ref if CS1 reads memory
-  /// written by CS2, Mod if CS1 writes to memory read or written by CS2, or
-  /// ModRef if CS1 might read or write memory accessed by CS2.
-  ///
+  /// to the same set of memory locations.  See 
+  ///   http://llvm.org/docs/AliasAnalysis.html#ModRefInfo
+  /// for details.
   virtual ModRefResult getModRefInfo(ImmutableCallSite CS1,
                                      ImmutableCallSite CS2);