From 28592ee1ea1f5cdffcf85472f9de0285d928cf12 Mon Sep 17 00:00:00 2001 From: Ondřej Surý Date: Wed, 3 Aug 2011 16:54:30 +0200 Subject: Imported Upstream version 59 --- src/pkg/runtime/amd64/atomic.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 src/pkg/runtime/amd64/atomic.c (limited to 'src/pkg/runtime/amd64/atomic.c') diff --git a/src/pkg/runtime/amd64/atomic.c b/src/pkg/runtime/amd64/atomic.c new file mode 100644 index 000000000..c031cc4f6 --- /dev/null +++ b/src/pkg/runtime/amd64/atomic.c @@ -0,0 +1,12 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +#include "runtime.h" + +#pragma textflag 7 +uint32 +runtime·atomicload(uint32 volatile* addr) +{ + return *addr; +} -- cgit v1.2.3