mirror of https://github.com/golang/go.git
30 lines
528 B
C
30 lines
528 B
C
// Copyright 2009 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build amd64 amd64p32
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#include "runtime.h"
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#include "../../cmd/ld/textflag.h"
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#pragma textflag NOSPLIT
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uint32
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runtime·atomicload(uint32 volatile* addr)
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{
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return *addr;
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}
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#pragma textflag NOSPLIT
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uint64
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runtime·atomicload64(uint64 volatile* addr)
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{
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return *addr;
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}
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#pragma textflag NOSPLIT
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void*
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runtime·atomicloadp(void* volatile* addr)
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{
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return *addr;
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}
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