From 6266b0f08f46de10abfb3d27748bdf1fdebcbba2 Mon Sep 17 00:00:00 2001 From: Alberto Donizetti Date: Fri, 14 Apr 2017 15:06:03 +0200 Subject: [PATCH] cmd/compile: add test for Issue 12536 The fixedbugs/issue12536.go file was erroneously deleted just before committing the patch that fixed the issue (CL 14400). That's an easy test and there's a small reproducer in the issue, add it back. Updates #12536 Change-Id: Ib7b0cd245588299e9a5469e1d75805fd0261ce1a Reviewed-on: https://go-review.googlesource.com/40712 Reviewed-by: Brad Fitzpatrick --- test/fixedbugs/issue12536.go | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 test/fixedbugs/issue12536.go diff --git a/test/fixedbugs/issue12536.go b/test/fixedbugs/issue12536.go new file mode 100644 index 00000000000..ceeaec4360e --- /dev/null +++ b/test/fixedbugs/issue12536.go @@ -0,0 +1,22 @@ +// compile + +// Copyright 2017 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 12536: compiler crashes while checking keys in a map literal for equality + +package p + +func main() { + m1 := map[interface{}]interface{}{ + nil: 0, + true: 1, + } + m2 := map[interface{}]interface{}{ + true: 1, + nil: 0, + } + println(len(m1)) + println(len(m2)) +}