gotosocial/vendor/github.com/klauspost/compress/internal/race/race.go

27 lines
511 B
Go

// Copyright 2015 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.
//go:build race
package race
import (
"runtime"
"unsafe"
)
func ReadSlice[T any](s []T) {
if len(s) == 0 {
return
}
runtime.RaceReadRange(unsafe.Pointer(&s[0]), len(s)*int(unsafe.Sizeof(s[0])))
}
func WriteSlice[T any](s []T) {
if len(s) == 0 {
return
}
runtime.RaceWriteRange(unsafe.Pointer(&s[0]), len(s)*int(unsafe.Sizeof(s[0])))
}