1 files changed, 0 insertions, 25 deletions
diff --git a/llvm/lib/IR/Globals.cpp b/llvm/lib/IR/Globals.cpp
index d64046a7bf9..0ec54fe3c08 100644
--- a/llvm/lib/IR/Globals.cpp
+++ b/llvm/lib/IR/Globals.cpp
@@ -15,7 +15,6 @@
 #include "llvm/IR/GlobalValue.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/IR/Constants.h"
-#include "llvm/IR/DataLayout.h"
 #include "llvm/IR/DerivedTypes.h"
 #include "llvm/IR/GlobalAlias.h"
 #include "llvm/IR/GlobalVariable.h"
@@ -283,27 +282,3 @@ GlobalObject *GlobalAlias::getAliasedGlobal() {
       return cast<GlobalObject>(GV);
   }
 }
-
-uint64_t GlobalAlias::calculateOffset(const DataLayout &DL) const {
-  uint64_t Offset = 0;
-  const Constant *C = this;
-  while (C) {
-    if (const GlobalAlias *GA = dyn_cast<GlobalAlias>(C)) {
-      C = GA->getAliasee();
-    } else if (const ConstantExpr *CE = dyn_cast<ConstantExpr>(C)) {
-      if (CE->getOpcode() == Instruction::GetElementPtr) {
-        std::vector<Value*> Args;
-        for (unsigned I = 1; I < CE->getNumOperands(); ++I)
-          Args.push_back(CE->getOperand(I));
-        Offset += DL.getIndexedOffset(CE->getOperand(0)->getType(), Args);
-      }
-      C = CE->getOperand(0);
-    } else if (isa<GlobalValue>(C)) {
-      return Offset;
-    } else {
-      assert(0 && "Unexpected type in alias chain!");
-      return 0;
-    }
-  }
-  return Offset;
-}