From 6b0824852677cc12570c20a3211fbfe0e4f0ce14 Mon Sep 17 00:00:00 2001
From: Mike Pall <mike>
Date: Mon, 28 Aug 2017 10:43:37 +0200
Subject: [PATCH] x64/LJ_GC64: Fix fallback case of asm_fuseloadk64().

Contributed by Peter Cawley.
---
 src/lj_asm_x86.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lj_asm_x86.h b/src/lj_asm_x86.h
index 3e189b1d..55c02d24 100644
--- a/src/lj_asm_x86.h
+++ b/src/lj_asm_x86.h
@@ -387,6 +387,7 @@ static Reg asm_fuseloadk64(ASMState *as, IRIns *ir)
       ir->i = (int32_t)(as->mctop - as->mcbot);
       as->mcbot += 8;
       as->mclim = as->mcbot + MCLIM_REDZONE;
+      lj_mcode_commitbot(as->J, as->mcbot);
     }
     as->mrm.ofs = (int32_t)mcpofs(as, as->mctop - ir->i);
     as->mrm.base = RID_RIP;