ir: Support pointers to zsts.

Fixes #654
2021-02-01 13:37:58 +01:00
parent d3cd22bc6f
commit c5c301b08a
11 changed files with 144 additions and 10 deletions
@@ -0,0 +1,10 @@
+#[repr(C)]
+pub struct TraitObject {
+    pub data: *mut (),
+    pub vtable: *mut (),
+}
+
+#[no_mangle]
+pub extern "C" fn root(ptr: *const (), t: TraitObject) -> *mut () {
+    std::ptr::null_mut()
+}