diff --git a/src/attributes.rs b/src/attributes.rs
index fbafc981f66..0fda9e7ae50 100644
--- a/src/attributes.rs
+++ b/src/attributes.rs
@@ -118,6 +118,9 @@ pub fn from_fn_attrs<'gcc, 'tcx>(
         if codegen_fn_attrs.flags.contains(CodegenFnAttrFlags::COLD) {
             func.add_attribute(FnAttribute::Cold);
         }
+        if codegen_fn_attrs.flags.contains(CodegenFnAttrFlags::FFI_RETURNS_TWICE) {
+            func.add_attribute(FnAttribute::ReturnsTwice);
+        }
     }
 
     let function_features =