basic dyn* support for Miri

2023-02-06 16:00:54 +01:00
parent dc89a803d6
commit b2f58146b9
16 changed files with 325 additions and 84 deletions
--- a/compiler/rustc_const_eval/src/interpret/eval_context.rs
+++ b/compiler/rustc_const_eval/src/interpret/eval_context.rs
@@ -632,7 +632,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
                }
                Ok(Some((size, align)))
            }
-            ty::Dynamic(..) => {
+            ty::Dynamic(_, _, ty::Dyn) => {
                let vtable = metadata.unwrap_meta().to_pointer(self)?;
                // Read size and align from vtable (already checks size).
                Ok(Some(self.get_vtable_size_and_align(vtable)?))