mirror of
https://github.com/golang/go
synced 2024-11-26 07:47:57 -07:00
e30ce3c498
Fixes #16241 I made 64 bits op on 32 bits arches still leak since it was kinda promised. The promised leaks were wider than this but I don't belive it's effect can be observed in an breaking maner without using unsafe the way it's currently setup. Change-Id: I66d8df47bfe49bce3efa64ac668a2a55f70733a3 Reviewed-on: https://go-review.googlesource.com/c/go/+/462298 Reviewed-by: Mauri de Souza Meneguzzo <mauri870@gmail.com> Reviewed-by: Keith Randall <khr@golang.org> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: David Chase <drchase@google.com> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
60 lines
1.6 KiB
Go
60 lines
1.6 KiB
Go
// errorcheck -0 -m -l
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// Copyright 2023 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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package foo
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import "sync/atomic"
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func AddInt32(x *int32) { // ERROR "x does not escape$"
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atomic.AddInt32(x, 42)
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}
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func AddUint32(x *uint32) { // ERROR "x does not escape$"
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atomic.AddUint32(x, 42)
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}
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func AddUintptr(x *uintptr) { // ERROR "x does not escape$"
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atomic.AddUintptr(x, 42)
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}
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func CompareAndSwapInt32(x *int32) { // ERROR "x does not escape$"
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atomic.CompareAndSwapInt32(x, 42, 42)
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}
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func CompareAndSwapUint32(x *uint32) { // ERROR "x does not escape$"
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atomic.CompareAndSwapUint32(x, 42, 42)
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}
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func CompareAndSwapUintptr(x *uintptr) { // ERROR "x does not escape$"
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atomic.CompareAndSwapUintptr(x, 42, 42)
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}
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func LoadInt32(x *int32) { // ERROR "x does not escape$"
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atomic.LoadInt32(x)
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}
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func LoadUint32(x *uint32) { // ERROR "x does not escape$"
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atomic.LoadUint32(x)
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}
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func LoadUintptr(x *uintptr) { // ERROR "x does not escape$"
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atomic.LoadUintptr(x)
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}
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func StoreInt32(x *int32) { // ERROR "x does not escape$"
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atomic.StoreInt32(x, 42)
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}
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func StoreUint32(x *uint32) { // ERROR "x does not escape$"
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atomic.StoreUint32(x, 42)
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}
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func StoreUintptr(x *uintptr) { // ERROR "x does not escape$"
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atomic.StoreUintptr(x, 42)
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}
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func SwapInt32(x *int32) { // ERROR "x does not escape$"
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atomic.SwapInt32(x, 42)
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}
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func SwapUint32(x *uint32) { // ERROR "x does not escape$"
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atomic.SwapUint32(x, 42)
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}
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func SwapUintptr(x *uintptr) { // ERROR "x does not escape$"
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atomic.SwapUintptr(x, 42)
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}
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