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85b82a3add
This allows to detect ARM64 CPU features on non-Linux systems. On Linux, this is used in case /proc/self/auxv cannot be read. Change-Id: I67d55e989f2beda0c05a97ca5e55781840a8e01c Reviewed-on: https://go-review.googlesource.com/c/sys/+/209478 Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
16 lines
308 B
Go
16 lines
308 B
Go
// Copyright 2018 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 !386,!amd64,!amd64p32,!arm64
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package cpu
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func init() {
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if err := readHWCAP(); err != nil {
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return
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}
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doinit()
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Initialized = true
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}
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