issue 789: keep test case

R=rsc
CC=golang-dev
https://golang.org/cl/1242045
This commit is contained in:
Robert Griesemer 2010-05-21 14:53:54 -07:00
parent f58ba18a08
commit e2b6022f35

23
test/fixedbugs/bug276.go Normal file
View File

@ -0,0 +1,23 @@
// $G $D/$F.go && $L $F.$A && ./$A.out || echo BUG code should run
// Copyright 2010 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 case for issue 789. The bug only appeared for GOARCH=386.
package main
func main() {
i := 0
x := 0
a := (x & 1) << uint(1-i)
s := uint(1-i)
b := (x & 1) << s
if a != b {
panic(0)
}
}