From ab7f1c8a0ebc39ec0a07b806980aca38413f9e90 Mon Sep 17 00:00:00 2001
From: bjorn3 <bjorn3@users.noreply.github.com>
Date: Thu, 17 Jun 2021 18:41:43 +0200
Subject: [PATCH] Fix miscompilation in vtable access

Fixes #1179
---
 src/vtable.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vtable.rs b/src/vtable.rs
index 4d1ee47b41e..3f78501bcb0 100644
--- a/src/vtable.rs
+++ b/src/vtable.rs
@@ -38,7 +38,7 @@ pub(crate) fn min_align_of_obj(fx: &mut FunctionCx<'_, '_, '_>, vtable: Value) -
         pointer_ty(fx.tcx),
         vtable_memflags(),
         vtable,
-        (ty::COMMON_VTABLE_ENTRIES_SIZE * usize_size) as i32,
+        (ty::COMMON_VTABLE_ENTRIES_ALIGN * usize_size) as i32,
     )
 }