Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 22 insertions, 0 deletions

diff --git a/tests/ui/abi/x86stdcall.rs b/tests/ui/abi/x86stdcall.rs
new file mode 100644
index 000000000..d1cf1319f
--- /dev/null
+++ b/tests/ui/abi/x86stdcall.rs
@@ -0,0 +1,22 @@
+// run-pass
+// only-windows
+// GetLastError doesn't seem to work with stack switching
+
+#[cfg(windows)]
+mod kernel32 {
+    extern "system" {
+        pub fn SetLastError(err: usize);
+        pub fn GetLastError() -> usize;
+    }
+}
+
+#[cfg(windows)]
+pub fn main() {
+    unsafe {
+        let expected = 1234;
+        kernel32::SetLastError(expected);
+        let actual = kernel32::GetLastError();
+        println!("actual = {}", actual);
+        assert_eq!(expected, actual);
+    }
+}