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 package atomic 6 7 import "unsafe" 8 9 //go:noescape 10 func Cas(ptr *uint32, old, new uint32) bool 11 12 // NO go:noescape annotation; see atomic_pointer.go. 13 func Casp1(ptr *unsafe.Pointer, old, new unsafe.Pointer) bool 14 15 //go:noescape 16 func Casuintptr(ptr *uintptr, old, new uintptr) bool 17 18 //go:noescape 19 func Storeuintptr(ptr *uintptr, new uintptr) 20 21 //go:noescape 22 func Loaduintptr(ptr *uintptr) uintptr 23 24 //go:noescape 25 func Loaduint(ptr *uint) uint 26 27 // TODO(matloob): Should these functions have the go:noescape annotation? 28 29 //go:noescape 30 func Loadint64(ptr *int64) int64 31 32 //go:noescape 33 func Xaddint64(ptr *int64, delta int64) int64 34
