From 87992a3a184d63b111fef3023ec8ddf8b32bd1e0 Mon Sep 17 00:00:00 2001
From: Clyybber <darkmine956@gmail.com>
Date: Sat, 9 May 2020 18:22:25 +0200
Subject: [PATCH] Fix #14269 (#14286)

(cherry picked from commit 8e93105606c198fdb0d0e1e3553c1cc14579cf7d)
---
 compiler/dfa.nim | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/compiler/dfa.nim b/compiler/dfa.nim
index 4a73d75be8..67a9e26d85 100644
--- a/compiler/dfa.nim
+++ b/compiler/dfa.nim
@@ -617,7 +617,8 @@ proc genUse(c: var Con; orig: PNode) =
 proc aliases*(obj, field: PNode): bool =
   var n = field
   var obj = obj
-  while obj.kind in {nkHiddenSubConv, nkHiddenStdConv, nkObjDownConv, nkObjUpConv}:
+  while obj.kind in {nkHiddenSubConv, nkHiddenStdConv, nkObjDownConv, nkObjUpConv,
+                     nkAddr, nkHiddenAddr, nkDerefExpr, nkHiddenDeref}:
     obj = obj[0]
   while true:
     if sameTrees(obj, n): return true