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go/test/fixedbugs/issue35073.go
Cuong Manh Le e9850462aa cmd/compile: don't inline reflect.Value.UnsafeAddr/Pointer if enable checkptr
Fixes #35073

Change-Id: I4b555bbc33d39a97544e6dd9c61d95ae212f472b
Reviewed-on: https://go-review.googlesource.com/c/go/+/222878
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-04-01 06:12:05 +00:00

24 lines
497 B
Go

// run -gcflags=-d=checkptr
// Copyright 2020 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.
// Test that reflect.Value.UnsafeAddr/Pointer is handled
// correctly by -d=checkptr
package main
import (
"reflect"
"unsafe"
)
func main() {
n := 10
m := make(map[string]string)
_ = unsafe.Pointer(reflect.ValueOf(&n).Elem().UnsafeAddr())
_ = unsafe.Pointer(reflect.ValueOf(&m).Elem().Pointer())
}