1 files changed, 6 insertions, 0 deletions
diff --git a/src/test/ui/error-codes/E0779.rs b/src/test/ui/error-codes/E0779.rs
new file mode 100644
index 000000000..1b4dbce20
--- /dev/null
+++ b/src/test/ui/error-codes/E0779.rs
@@ -0,0 +1,6 @@
+#![feature(isa_attribute)]
+
+#[instruction_set(arm::magic)] //~ ERROR
+fn main() {
+
+}