diff --git a/src/llvm-project/llvm/unittests/Analysis/MemoryBuiltinsTest.cpp b/src/llvm-project/llvm/unittests/Analysis/MemoryBuiltinsTest.cpp
index 7fa54a6..ca2a1a6 100644
--- a/src/llvm-project/llvm/unittests/Analysis/MemoryBuiltinsTest.cpp
+++ b/src/llvm-project/llvm/unittests/Analysis/MemoryBuiltinsTest.cpp
@@ -26,7 +26,7 @@
   IntegerType *ArgTy = Type::getInt32Ty(Context);
 
   Function *AllocSizeFn = Function::Create(
-      FunctionType::get(Type::getInt8PtrTy(Context), {ArgTy}, false),
+      FunctionType::get(PointerType::getUnqual(Context), {ArgTy}, false),
       GlobalValue::ExternalLinkage, "F", &M);
 
   AllocSizeFn->addFnAttr(