Create a new class, MemOperand, for describing memory references

[oota-llvm.git] / include / llvm / GlobalAlias.h

diff --git a/include/llvm/GlobalAlias.h b/include/llvm/GlobalAlias.h
index 04bd5fbd7fee3bc69adf0978c0caaad5a64b7c52..572de670371899f03ddc6829349d8064453d65fa 100644 (file)
--- a/include/llvm/GlobalAlias.h
+++ b/include/llvm/GlobalAlias.h
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by Anton Korobeynikov and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -75,7 +75,10 @@ public:
   Constant* getAliasee() {
     return cast_or_null<Constant>(getOperand(0));
   }
-
+  /// getAliasedGlobal() - Aliasee can be either global or bitcast of
+  /// global. This method retrives the global for both aliasee flavours.
+  const GlobalValue* getAliasedGlobal() const;
+    
   // Methods for support type inquiry through isa, cast, and dyn_cast:
   static inline bool classof(const GlobalAlias *) { return true; }
   static inline bool classof(const Value *V) {