// Copyright 2019 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.

//go:build ppc64le || ppc64

package runtime

import "unsafe"

// Called from assembly only; declared for go vet.
//
// load_g is also called from runtime/cgo.
//
//go:linknamestd load_g
func load_g()
func save_g()
func reginit()

//go:noescape
func asmcgocall_no_g(fn, arg unsafe.Pointer)

// Used by reflectcall and the reflect package.
//
// Spills/loads arguments in registers to/from an internal/abi.RegArgs
// respectively. Does not follow the Go ABI.
//
//go:linknamestd spillArgs
func spillArgs()

//go:linknamestd unspillArgs
func unspillArgs()

// getfp returns the frame pointer register of its caller or 0 if not implemented.
// TODO: Make this a compiler intrinsic
//
//go:nosplit
func getfp() uintptr { return 0 }