From 1a7445ed03f758a8fbeb669bda7b0cae7edb580e Mon Sep 17 00:00:00 2001
From: William Moses <gh@wsmoses.com>
Date: Tue, 27 Apr 2021 17:07:50 -0400
Subject: [PATCH] Fix macos build (#183)

---
 enzyme/Enzyme/FunctionUtils.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/enzyme/Enzyme/FunctionUtils.cpp b/enzyme/Enzyme/FunctionUtils.cpp
index 6b5b28a6d2f6..6ea44ea90c71 100644
--- a/enzyme/Enzyme/FunctionUtils.cpp
+++ b/enzyme/Enzyme/FunctionUtils.cpp
@@ -1574,7 +1574,7 @@ void CoaleseTrivialMallocs(Function &F, DominatorTree &DT) {
                      ConstantInt::get(Size->getType(), 15)),
           ConstantInt::get(Size->getType(), 1));
       z.second->eraseFromParent();
-      IRBuilder B2(z.first);
+      IRBuilder<> B2(z.first);
       z.first->replaceAllUsesWith(B2.CreateInBoundsGEP(First, Size));
       Size = B.CreateAdd(Size, z.first->getArgOperand(0));
       z.first->eraseFromParent();