1// build
2
3// Copyright 2009 The Go Authors. All rights reserved.
4// Use of this source code is governed by a BSD-style
5// license that can be found in the LICENSE file.
6
7package main
8
9const big uint64 = 1<<63
10
11func f(a uint64) uint64 {
12	return a << big
13}
14
15func main() {
16	f(1)
17}
18
19/*
20main·f: doasm: notfound from=75 to=13 (82)    SHLQ    $-9223372036854775808,BX
21main·f: doasm: notfound from=75 to=13 (82)    SHLQ    $-9223372036854775808,BX
22main·f: doasm: notfound from=75 to=13 (82)    SHLQ    $-9223372036854775808,BX
23*/
24