From 983e672a40437a3c5dac0c6c4b929eef57e5f017 Mon Sep 17 00:00:00 2001
From: forsyth <forsyth@vitanuova.com>
Date: Tue, 27 Apr 2010 13:16:18 +0100
Subject: 20100427-1316

---
 utils/qc/swt.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'utils/qc/swt.c')

diff --git a/utils/qc/swt.c b/utils/qc/swt.c
index 0170bad1..f0edacc8 100644
--- a/utils/qc/swt.c
+++ b/utils/qc/swt.c
@@ -1,6 +1,5 @@
 #include "gc.h"
 
-int	hasdoubled;
 static int	doubleflag;
 
 void
@@ -370,12 +369,16 @@ zwrite(Biobuf *b, Prog *p, int sf, int st)
 	bf[0] = p->as;
 	bf[1] = p->as>>8;
 	bf[2] = p->reg;
+	if(p->from3.type != D_NONE)
+		bf[2] |= 0x40;
 	l = p->lineno;
 	bf[3] = l;
 	bf[4] = l>>8;
 	bf[5] = l>>16;
 	bf[6] = l>>24;
 	bp = zaddr(bf+7, &p->from, sf);
+	if(bf[2] & 0x40)
+		bp = zaddr(bp, &p->from3, 0);
 	bp = zaddr(bp, &p->to, st);
 	Bwrite(b, bf, bp-bf);
 }
-- 
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