1 files changed, 17 insertions, 0 deletions
diff --git a/tests/codegen-llvm/sanitizer/scs-attr-check.rs b/tests/codegen-llvm/sanitizer/scs-attr-check.rs
new file mode 100644
index 00000000000..6f4cbc2c0a6
--- /dev/null
+++ b/tests/codegen-llvm/sanitizer/scs-attr-check.rs
@@ -0,0 +1,17 @@
+// This tests that the shadowcallstack attribute is
+// applied when enabling the shadow-call-stack sanitizer.
+//
+//@ needs-sanitizer-shadow-call-stack
+//@ compile-flags: -Zsanitizer=shadow-call-stack
+
+#![crate_type = "lib"]
+#![feature(no_sanitize)]
+
+// CHECK: ; sanitizer_scs_attr_check::scs
+// CHECK-NEXT: ; Function Attrs:{{.*}}shadowcallstack
+pub fn scs() {}
+
+// CHECK: ; sanitizer_scs_attr_check::no_scs
+// CHECK-NOT: ; Function Attrs:{{.*}}shadowcallstack
+#[no_sanitize(shadow_call_stack)]
+pub fn no_scs() {}