From 096a7cf4e4fde11749b7bdd978355fabaa84d6bb Mon Sep 17 00:00:00 2001
From: Mike Pall <mike>
Date: Wed, 13 Apr 2016 16:10:03 +0200
Subject: [PATCH] x64/LJ_GC64: Fix BC_UCLO check for fast-path.

Thanks to Vyacheslav Egorov.
---
 src/vm_x64.dasc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vm_x64.dasc b/src/vm_x64.dasc
index c7a7740b..759e30ec 100644
--- a/src/vm_x64.dasc
+++ b/src/vm_x64.dasc
@@ -3516,7 +3516,7 @@ static void build_ins(BuildCtx *ctx, BCOp op, int defop)
     |  ins_AD	// RA = level, RD = target
     |  branchPC RD			// Do this first to free RD.
     |  mov L:RB, SAVE_L
-    |  cmp dword L:RB->openupval, 0
+    |  cmp aword L:RB->openupval, 0
     |  je >1
     |  mov L:RB->base, BASE
     |  lea CARG2, [BASE+RA*8]		// Caveat: CARG2 == BASE