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1bfbee0e20
Done with: go get go@1.18 go mod tidy go fix ./... Using go1.21.3. Also update code generators to use only the new go:build lines, not the old +build ones. For golang/go#60268. Change-Id: I6aabc42efb6ab3329981100e1db2263aac5e92a6 Reviewed-on: https://go-review.googlesource.com/c/sys/+/534222 Reviewed-by: Ian Lance Taylor <iant@google.com> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
23 lines
480 B
Go
23 lines
480 B
Go
// Copyright 2020 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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//go:build linux && (mips64 || mips64le)
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package cpu
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// HWCAP bits. These are exposed by the Linux kernel 5.4.
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const (
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// CPU features
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hwcap_MIPS_MSA = 1 << 1
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)
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func doinit() {
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// HWCAP feature bits
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MIPS64X.HasMSA = isSet(hwCap, hwcap_MIPS_MSA)
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}
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func isSet(hwc uint, value uint) bool {
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return hwc&value != 0
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}
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