From 846ee0465bcb97d0c036e2366aa92b962d050aef Mon Sep 17 00:00:00 2001
From: Aram Hăvărneanu <aram@mgk.ro>
Date: Sun, 8 Mar 2015 14:20:20 +0100
Subject: runtime: add support for linux/arm64

Change-Id: Ibda6a5bedaff57fd161d63fc04ad260931d34413
Reviewed-on: https://go-review.googlesource.com/7142
Reviewed-by: Russ Cox <rsc@golang.org>
---
 src/runtime/stack1.go | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'src/runtime/stack1.go')

diff --git a/src/runtime/stack1.go b/src/runtime/stack1.go
index 3f89bb1739..5f28d28757 100644
--- a/src/runtime/stack1.go
+++ b/src/runtime/stack1.go
@@ -439,10 +439,13 @@ func adjustframe(frame *stkframe, arg unsafe.Pointer) bool {
 	// Adjust local variables if stack frame has been allocated.
 	size := frame.varp - frame.sp
 	var minsize uintptr
-	if thechar != '6' && thechar != '8' {
-		minsize = ptrSize
-	} else {
+	switch thechar {
+	case '6', '8':
 		minsize = 0
+	case '7':
+		minsize = spAlign
+	default:
+		minsize = ptrSize
 	}
 	if size > minsize {
 		var bv bitvector
-- 
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