From 3d0ebdc439039f1e01ee5fa0f75b1de1a12c12f1 Mon Sep 17 00:00:00 2001
From: spew <devnull@localhost>
Date: Mon, 28 May 2018 19:38:33 -0400
Subject: 6c, 8c: Fix nocast cast bug which prevents address arithmetic from
 being computed at compile time

---
 sys/src/cmd/6c/sgen.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'sys/src/cmd/6c')

diff --git a/sys/src/cmd/6c/sgen.c b/sys/src/cmd/6c/sgen.c
index 14e5f3c7e..fa5df6634 100644
--- a/sys/src/cmd/6c/sgen.c
+++ b/sys/src/cmd/6c/sgen.c
@@ -105,7 +105,8 @@ xcom(Node *n)
 	case OADD:
 		xcom(l);
 		xcom(r);
-		if(n->type->etype != TIND)
+		if(n->type->etype != TIND &&
+		   !(l->type->etype == TIND && r->type->etype == TIND))
 			break;
 
 		switch(r->addable) {
-- 
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