1// Copyright 2019 The Go Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style 3// license that can be found in the LICENSE file. 4 5//go:build gc 6// +build gc 7 8package cpu 9 10// haveAsmFunctions reports whether the other functions in this file can 11// be safely called. 12func haveAsmFunctions() bool { return true } 13 14// The following feature detection functions are defined in cpu_s390x.s. 15// They are likely to be expensive to call so the results should be cached. 16func stfle() facilityList 17func kmQuery() queryResult 18func kmcQuery() queryResult 19func kmctrQuery() queryResult 20func kmaQuery() queryResult 21func kimdQuery() queryResult 22func klmdQuery() queryResult 23