From 8c8731e0158ab69b006ff05057b375353ae92952 Mon Sep 17 00:00:00 2001
From: Luke Gorrie <luke@snabb.co>
Date: Tue, 24 Apr 2018 19:40:53 +0000
Subject: [PATCH] lj_asm.c: Fix szirmcode values

---
 src/lj_asm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lj_asm.c b/src/lj_asm.c
index 537ee501e5..bbc697206a 100644
--- a/src/lj_asm.c
+++ b/src/lj_asm.c
@@ -2057,7 +2057,7 @@ void lj_asm_trace(jit_State *J, GCtrace *T)
       RA_DBG_REF();
       checkmclim(as);
       asm_ir(as, ir);
-      T->szirmcode[as->curins] = (uint16_t)(end - as->mcp);
+      T->szirmcode[as->curins - REF_BIAS] = (uint16_t)((intptr_t)end - (intptr_t)as->mcp);
     }
 
     if (as->realign && J->curfinal->nins >= T->nins)