1// errorcheck -0 -m 2 3// Copyright 2016 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 7// Test inlining of variadic functions. 8// See issue #18116. 9 10package foo 11 12func head(xs ...string) string { // ERROR "can inline head" "leaking param: xs to result" 13 return xs[0] 14} 15 16func f() string { // ERROR "can inline f" 17 x := head("hello", "world") // ERROR "inlining call to head" "\.\.\. argument does not escape" 18 return x 19} 20