From 43a123c1ae6613b3efeed291fa552ecd909d3acf Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Tue, 16 Apr 2024 21:23:18 +0200 Subject: Adding upstream version 1.20.14. Signed-off-by: Daniel Baumann --- test/compos.go | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 test/compos.go (limited to 'test/compos.go') diff --git a/test/compos.go b/test/compos.go new file mode 100644 index 0000000..e6375f2 --- /dev/null +++ b/test/compos.go @@ -0,0 +1,25 @@ +// run + +// Copyright 2009 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 returning &T{} from a function causes an allocation. + +package main + +type T struct { + int +} + +func f() *T { + return &T{1} +} + +func main() { + x := f() + y := f() + if x == y { + panic("not allocating & composite literals") + } +} -- cgit v1.2.3