diff --git a/contrib/llvm-project/clang/lib/Driver/ToolChains/FreeBSD.h b/contrib/llvm-project/clang/lib/Driver/ToolChains/FreeBSD.h
index 7ab63905ed4..7d090ba682b 100644
--- a/contrib/llvm-project/clang/lib/Driver/ToolChains/FreeBSD.h
+++ b/contrib/llvm-project/clang/lib/Driver/ToolChains/FreeBSD.h
@@ -78,6 +78,11 @@ class LLVM_LIBRARY_VISIBILITY FreeBSD : public Generic_ELF {
   void AddHIPIncludeArgs(const llvm::opt::ArgList &DriverArgs,
                          llvm::opt::ArgStringList &CC1Args) const override;
 
+  bool IsAArch64OutlineAtomicsDefault(
+      const llvm::opt::ArgList &Args) const override {
+    return true;
+  }
+
   UnwindTableLevel
   getDefaultUnwindTableLevel(const llvm::opt::ArgList &Args) const override;
   bool isPIEDefault(const llvm::opt::ArgList &Args) const override;