- // Copyright 2023 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.
-
- package cpu
-
- // getAuxvFn is non-nil on Go 1.21+ (via runtime_auxv_go121.go init)
- // on platforms that use auxv.
- var getAuxvFn func() []uintptr
-
- func getAuxv() []uintptr {
- if getAuxvFn == nil {
- return nil
- }
- return getAuxvFn()
- }
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