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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110426 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Analysis/AliasAnalysis.h b/include/llvm/Analysis/AliasAnalysis.h
index 2d72d4cf74d3146e949fb9104ad52f755f93ca9c..bf8f5185cbba4defbb0b50a55442b6ff0af7d228 100644 (file)
--- a/include/llvm/Analysis/AliasAnalysis.h
+++ b/include/llvm/Analysis/AliasAnalysis.h
@@ -169,7 +169,8 @@ public:
   virtual ModRefBehavior getModRefBehavior(const Function *F);
 
   /// getIntrinsicModRefBehavior - Return the modref behavior of the intrinsic
-  /// with the given id.
+  /// with the given id.  Most clients won't need this, because the regular
+  /// getModRefBehavior incorporates this information.
   static ModRefBehavior getIntrinsicModRefBehavior(unsigned iid);
 
   /// doesNotAccessMemory - If the specified call is known to never read or