commit 09b272bb2bb78993200c33ee6a0536eef0bfdd8f
author Dan Gohman <gohman@apple.com> Mon Dec 12 18:19:12 2011 +0000
committer Dan Gohman <gohman@apple.com> Mon Dec 12 18:19:12 2011 +0000
tree b0381aa61122f8fec5053ce32ac54f10790a9c7e
parent 843044b75b4230c0a384f061789c25c56893f223

Use getArgOperand instead of getOperand on a call.

llvm-svn: 146384

llvm/lib/Transforms/Scalar/ObjCARC.cpp

diff --git a/llvm/lib/Transforms/Scalar/ObjCARC.cpp b/llvm/lib/Transforms/Scalar/ObjCARC.cpp
index 2288f39..ea5f1be 100644
--- a/llvm/lib/Transforms/Scalar/ObjCARC.cpp
+++ b/llvm/lib/Transforms/Scalar/ObjCARC.cpp
@@ -3134,7 +3134,7 @@
            UE = Alloca->use_end(); UI != UE; ) {
         CallInst *UserInst = cast<CallInst>(*UI++);
         if (!UserInst->use_empty())
-          UserInst->replaceAllUsesWith(UserInst->getOperand(1));
+          UserInst->replaceAllUsesWith(UserInst->getArgOperand(0));
         UserInst->eraseFromParent();
       }
       Alloca->eraseFromParent();