Merging upstream version 1.71.1+dfsg1.

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

1 files changed, 19 insertions, 0 deletions

diff --git a/tests/ui/rfc-2627-raw-dylib/dlltool-failed.rs b/tests/ui/rfc-2627-raw-dylib/dlltool-failed.rs
new file mode 100644
index 000000000..d7a418959
--- /dev/null
+++ b/tests/ui/rfc-2627-raw-dylib/dlltool-failed.rs
@@ -0,0 +1,19 @@
+// Tests that dlltool failing to generate an import library will raise an error.
+
+// only-gnu
+// only-windows
+// needs-dlltool
+// compile-flags: --crate-type lib --emit link
+// normalize-stderr-test: "[^ ']*/dlltool.exe" -> "$$DLLTOOL"
+// normalize-stderr-test: "[^ ]*/foo.def" -> "$$DEF_FILE"
+#[link(name = "foo", kind = "raw-dylib")]
+extern "C" {
+    // `@1` is an invalid name to export, as it usually indicates that something
+    // is being exported via ordinal.
+    #[link_name = "@1"]
+    fn f(x: i32);
+}
+
+pub fn lib_main() {
+    unsafe { f(42); }
+}