Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 34 insertions, 0 deletions

diff --git a/tests/codegen/stack-protector.rs b/tests/codegen/stack-protector.rs
new file mode 100644
index 000000000..a24e6f1e4
--- /dev/null
+++ b/tests/codegen/stack-protector.rs
@@ -0,0 +1,34 @@
+// revisions: all strong basic none
+// ignore-nvptx64 stack protector not supported
+// [all] compile-flags: -Z stack-protector=all
+// [strong] compile-flags: -Z stack-protector=strong
+// [basic] compile-flags: -Z stack-protector=basic
+
+#![crate_type = "lib"]
+
+#[no_mangle]
+pub fn foo() {
+    // CHECK: @foo() unnamed_addr #0
+
+    // all-NOT: attributes #0 = { {{.*}} sspstrong {{.*}} }
+    // all-NOT: attributes #0 = { {{.*}} ssp {{.*}} }
+    // all: attributes #0 = { {{.*}} sspreq {{.*}} }
+    // all-NOT: attributes #0 = { {{.*}} sspstrong {{.*}} }
+    // all-NOT: attributes #0 = { {{.*}} ssp {{.*}} }
+
+    // strong-NOT: attributes #0 = { {{.*}} sspreq {{.*}} }
+    // strong-NOT: attributes #0 = { {{.*}} ssp {{.*}} }
+    // strong: attributes #0 = { {{.*}} sspstrong {{.*}} }
+    // strong-NOT: attributes #0 = { {{.*}} sspreq {{.*}} }
+    // strong-NOT: attributes #0 = { {{.*}} ssp {{.*}} }
+
+    // basic-NOT: attributes #0 = { {{.*}} sspreq {{.*}} }
+    // basic-NOT: attributes #0 = { {{.*}} sspstrong {{.*}} }
+    // basic: attributes #0 = { {{.*}} ssp {{.*}} }
+    // basic-NOT: attributes #0 = { {{.*}} sspreq {{.*}} }
+    // basic-NOT: attributes #0 = { {{.*}} sspstrong {{.*}} }
+
+    // none-NOT: attributes #0 = { {{.*}} sspreq {{.*}} }
+    // none-NOT: attributes #0 = { {{.*}} sspstrong {{.*}} }
+    // none-NOT: attributes #0 = { {{.*}} ssp {{.*}} }
+}