1 files changed, 29 insertions, 0 deletions
diff --git a/src/test/mir-opt/unusual_item_types.rs b/src/test/mir-opt/unusual_item_types.rs
new file mode 100644
index 000000000..6dad63641
--- /dev/null
+++ b/src/test/mir-opt/unusual_item_types.rs
@@ -0,0 +1,29 @@
+// Test that we don't ICE when trying to dump MIR for unusual item types and
+// that we don't create filenames containing `<` and `>`
+// compile-flags: -Zmir-opt-level=0
+
+
+struct A;
+
+// EMIT_MIR unusual_item_types.{impl#0}-ASSOCIATED_CONSTANT.built.after.mir
+impl A {
+    const ASSOCIATED_CONSTANT: i32 = 2;
+}
+
+// See #59021
+// EMIT_MIR unusual_item_types.Test-X-{constructor#0}.built.after.mir
+enum Test {
+    X(usize),
+    Y { a: usize },
+}
+
+// EMIT_MIR unusual_item_types.E-V-{constant#0}.built.after.mir
+enum E {
+    V = 5,
+}
+
+fn main() {
+    let f = Test::X as fn(usize) -> Test;
+// EMIT_MIR core.ptr-drop_in_place.Vec_i32_.AddMovesForPackedDrops.before.mir
+    let v = Vec::<i32>::new();
+}