From: Ian Lance Taylor <iant@golang.org>
Date: Tue, 8 Mar 2016 19:16:19 +0000 (-0800)
Subject: cmd/compile: fix bug in vmatch1 list traversal nodeSeq change
X-Git-Tag: go1.7beta1~1475
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=df035a8d866cf4cef339a60d37c6f937d4c6b9f6;p=gostls13.git

cmd/compile: fix bug in vmatch1 list traversal nodeSeq change

Bug accidentally inserted in https://golang.org/cl/20210.  Doesn't seem
to make a difference, but restore original code anyhow.

Update #14473.

Change-Id: I9cf87987ff158e27c7231027819317cdde8c132c
Reviewed-on: https://go-review.googlesource.com/20401
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
---

diff --git a/src/cmd/compile/internal/gc/walk.go b/src/cmd/compile/internal/gc/walk.go
index 52d35ceb2b..81f2e7e606 100644
--- a/src/cmd/compile/internal/gc/walk.go
+++ b/src/cmd/compile/internal/gc/walk.go
@@ -2578,7 +2578,7 @@ func vmatch1(l *Node, r *Node) bool {
 	if vmatch1(l.Right, r) {
 		return true
 	}
-	for it := nodeSeqIterate(l); !it.Done(); it.Next() {
+	for it := nodeSeqIterate(l.List); !it.Done(); it.Next() {
 		if vmatch1(it.N(), r) {
 			return true
 		}