blob: 6b77f7c3c6a45d6d4a00dd4b9c662c4f349cc94b [file] [log] [blame]
// run
// Copyright 2021 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.
package main
import "fmt"
//go:noinline
func f(x uint64) uint64 {
s := "\x04"
c := s[0]
return x << c << 4
}
func main() {
if want, got := uint64(1<<8), f(1); want != got {
panic(fmt.Sprintf("want %x got %x", want, got))
}
}