File: issue52953.go

package info (click to toggle)
golang-1.24 1.24.4-3
  • links: PTS, VCS
  • area: main
  • in suites: experimental, sid
  • size: 167,820 kB
  • sloc: asm: 154,901; ansic: 7,009; sh: 2,267; javascript: 1,705; perl: 1,052; python: 421; makefile: 110; cpp: 39; f90: 8; awk: 7; objc: 4
file content (29 lines) | stat: -rw-r--r-- 488 bytes parent folder | download | duplicates (19)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
// 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.

// Issue 52953: miscompilation for composite literal assignment
// when LHS is address-taken.

package main

type T struct {
	Field1 bool
}

func main() {
	var ret T
	ret.Field1 = true
	var v *bool = &ret.Field1
	ret = T{Field1: *v}
	check(ret.Field1)
}

//go:noinline
func check(b bool) {
	if !b {
		panic("FAIL")
	}
}