completely eliminate a temporary vector

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34162 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Analysis/ConstantFolding.cpp b/lib/Analysis/ConstantFolding.cpp
index 1515301a77a6f2dbe07d610bf4ccf22f6480f40e..6fd8ff8b56318e6dfded7359aed960a469740348 100644 (file)
--- a/lib/Analysis/ConstantFolding.cpp
+++ b/lib/Analysis/ConstantFolding.cpp
@@ -133,8 +133,8 @@ static Constant *SymbolicallyEvaluateGEP(Constant** Ops, unsigned NumOps,
         break;
       }
     if (isFoldableGEP) {
-      std::vector<Value*> NewOps(Ops+1, Ops+NumOps);
-      uint64_t Offset = TD->getIndexedOffset(Ptr->getType(), NewOps);
+      uint64_t Offset = TD->getIndexedOffset(Ptr->getType(),
+                                             (Value**)Ops+1, NumOps-1);
       Constant *C = ConstantInt::get(TD->getIntPtrType(), Offset);
       return ConstantExpr::getIntToPtr(C, ResultTy);
     }