// Copyright 2024 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.

// Existing pull linknames in the wild are allowed _for now_,
// for legacy reason. Test a function and a method.
// NOTE: this may not be allowed in the future. Don't do this!

package main

import (
	_ "reflect"
	"unsafe"
)

//go:linkname noescape runtime.noescape

// Copyright 2024 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.

// Linkname fastrand is allowed _for now_, as it has a
// linknamed definition, for legacy reason.
// NOTE: this may not be allowed in the future. Don't do this!

package main

import _ "unsafe"

//go:linkname fastrand runtime.fastrand
func fastrand() uint32

func main() {

	_ = x[_DotDotDot-21]
	_ = x[_Break-22]
	_ = x[_Case-23]
	_ = x[_Chan-24]
	_ = x[_Const-25]
	_ = x[_Continue-26]
	_ = x[_Default-27]
	_ = x[_Defer-28]
	_ = x[_Else-29]
	_ = x[_Fallthrough-30]
	_ = x[_For-31]
	_ = x[_Func-32]
	_ = x[_Go-33]
	_ = x[_Goto-34]
	_ = x[_If-35]
	_ = x[_Import-36]
	_ = x[_Interface-37]
	_ = x[_Map-38]
	_ = x[_Package-39]
	_ = x[_Range-40]
	_ = x[_Return-41]
	_ = x[_Select-42]

	_Case        // case
	_Chan        // chan
	_Const       // const
	_Continue    // continue
	_Default     // default
	_Defer       // defer
	_Else        // else
	_Fallthrough // fallthrough
	_For         // for
	_Func        // func
	_Go          // go
	_Goto        // goto
	_If          // if
	_Import      // import
	_Interface   // interface
	_Map         // map
	_Package     // package

The generator framework is a loose Model/View/Controller arrangement:

The *Model* classes live in the ***model/*** directory. They are representations
of the `OpDef` and `ApiDef` protos, normalized and resolved.

> _For example, an `OpDef` proto's `ArgDef` members contain a type string, which
> must be dereferenced to an `AttrDef` by name to determine its type. This
> `AttrDef` proto message in turn contains a type string which may need to be