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go/test/unsafe_string.go
cuiweixie c708532936 cmd/compile: add support for unsafe.{String,StringData,SliceData}
For #53003

Change-Id: I13a761daca8b433b271a1feb711c103d9820772d
Reviewed-on: https://go-review.googlesource.com/c/go/+/423774
Reviewed-by: Heschi Kreinick <heschi@google.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: hopehook <hopehook@golangcn.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-by: Keith Randall <khr@golang.org>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-08-31 17:15:15 +00:00

19 lines
367 B
Go

// run
// Copyright 2022 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.
package main
import (
"unsafe"
)
func main() {
hello := [5]byte{'m', 'o', 's', 'h', 'i'}
if unsafe.String(&hello[0], uint64(len(hello))) != "moshi" {
panic("unsafe.String convert error")
}
}