diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp
index d35ab73..5028d5d 100644
--- a/clang/lib/CodeGen/CodeGenFunction.cpp
+++ b/clang/lib/CodeGen/CodeGenFunction.cpp
@@ -158,7 +158,7 @@
   // cleans up functions which started with a unified return block.
   if (ReturnBlock.getBlock()->hasOneUse()) {
     llvm::BranchInst *BI =
-      dyn_cast<llvm::BranchInst>(*ReturnBlock.getBlock()->use_begin());
+      dyn_cast<llvm::BranchInst>(*ReturnBlock.getBlock()->user_begin());
     if (BI && BI->isUnconditional() &&
         BI->getSuccessor(0) == ReturnBlock.getBlock()) {
       // Reset insertion point, including debug location, and delete the