1 files changed, 9 insertions, 0 deletions
diff --git a/tests/codegen-llvm/instrument-xray/basic.rs b/tests/codegen-llvm/instrument-xray/basic.rs
new file mode 100644
index 00000000000..7aaebf41e36
--- /dev/null
+++ b/tests/codegen-llvm/instrument-xray/basic.rs
@@ -0,0 +1,9 @@
+// Checks that `-Z instrument-xray` produces expected instrumentation.
+//
+//@ needs-xray
+//@ compile-flags: -Z instrument-xray=always -Copt-level=0
+
+#![crate_type = "lib"]
+
+// CHECK: attributes #{{.*}} "function-instrument"="xray-always"
+pub fn function() {}