1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_llvm/src/declare.rs b/compiler/rustc_codegen_llvm/src/declare.rs
index 8977fa085b9..f4e754b80c9 100644
--- a/compiler/rustc_codegen_llvm/src/declare.rs
+++ b/compiler/rustc_codegen_llvm/src/declare.rs
@@ -45,8 +45,13 @@ fn declare_raw_fn(
         llvm::Attribute::NoRedZone.apply_llfn(Function, llfn);
     }
 
+    if cx.tcx.sess.target.arch == "aarch64" {
+        attributes::set_branch_protection(cx.tcx.sess, llfn);
+    }
+
     attributes::default_optimisation_attrs(cx.tcx.sess, llfn);
     attributes::non_lazy_bind(cx.sess(), llfn);
+
     llfn
 }