Source file src/github.com/klauspost/compress/internal/race/race.go

Documentation: github.com/klauspost/compress/internal/race

     1  // Copyright 2015 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  //go:build race
     6  
     7  package race
     8  
     9  import (
    10  	"runtime"
    11  	"unsafe"
    12  )
    13  
    14  func ReadSlice[T any](s []T) {
    15  	if len(s) == 0 {
    16  		return
    17  	}
    18  	runtime.RaceReadRange(unsafe.Pointer(&s[0]), len(s)*int(unsafe.Sizeof(s[0])))
    19  }
    20  
    21  func WriteSlice[T any](s []T) {
    22  	if len(s) == 0 {
    23  		return
    24  	}
    25  	runtime.RaceWriteRange(unsafe.Pointer(&s[0]), len(s)*int(unsafe.Sizeof(s[0])))
    26  }
    27  

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