var interner typeInterner

	fmt.Fprintf(w, "var %sDecls = [...]struct { name string; tag int; typ int }{\n", name)
	for _, decl := range f.Decls {
		switch decl := decl.(type) {
		case *ast.FuncDecl:
			if decl.Recv != nil {
				log.Fatal("methods unsupported")
			}
			if decl.Body != nil {
				log.Fatal("unexpected function body")
			}
			fmt.Fprintf(w, "{%q, funcTag, %d},\n", decl.Name.Name, interner.intern(decl.Type))

		Uses:  make(map[*ast.Ident]Object),
	}
	_, err = conf.Check("types", fset, []*ast.File{file}, info)
	if err != nil {
		t.Fatal(err)
	}
	for _, decl := range file.Decls {
		decl, ok := decl.(*ast.GenDecl)
		if !ok || decl.Tok != token.CONST {
			continue
		}
		for _, spec := range decl.Specs {
			spec, ok := spec.(*ast.ValueSpec)
			if !ok || len(spec.Names) == 0 {
				continue
			}
			obj := info.ObjectOf(spec.Names[0])

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package constdecl

import "math"
import "unsafe"

var v int

// Const decls must be initialized by constants.
const _ = v /* ERROR "not constant" */
const _ = math /* ERROR "not constant" */ .Sin(0)
const _ = int /* ERROR "not an expression" */

func _() {
	const _ = v /* ERROR "not constant" */

// Node formats node in canonical gofmt style and writes the result to dst.
//
// The node type must be *[ast.File], *[printer.CommentedNode], [][ast.Decl],
// [][ast.Stmt], or assignment-compatible to [ast.Expr], [ast.Decl], [ast.Spec],
// or [ast.Stmt]. Node does not modify node. Imports are not sorted for
// nodes representing partial source files (for instance, if the node is

	case *FuncDecl:
		return _Func, nil
	default:
		panic("unreachable")
	}
}

type printGroup struct {
	node
	Tok   token
	Decls []Decl
}

func (p *printer) printDecl(list []Decl) {
	tok, group := groupFor(list[0])

	if group == nil {
		if len(list) != 1 {
			panic("unreachable")
		}
		p.printNode(list[0])
		return
	}

	// if _, ok := list[0].(*EmptyDecl); ok {

	// use "T" as the mangling of C.whatever,
	// except in the definition (handled at end of function).
	refName := make(map[*ast.Expr]*Name)
	for _, r := range f.Ref {
		refName[r.Expr] = r.Name
	}
	for _, d := range f.AST.Decls {
		d, ok := d.(*ast.GenDecl)
		if !ok || d.Tok != token.TYPE {
			continue
		}
		for _, s := range d.Specs {
			s := s.(*ast.TypeSpec)
			n := refName[&s.Type]
			if n != nil && n.Mangle != "" {

// license that can be found in the LICENSE file.

package vardecl

// Prerequisites.
import "math"
func f() {}
func g() (x, y int) { return }
var m map[string]int

// Var decls must have a type or an initializer.
var _ int
var _, _ int

var _; /* ERROR "expected type" */
var _, _; /* ERROR "expected type" */
var _, _, _; /* ERROR "expected type" */

		p.error(p.pos, "invalid package name _")
	}
	p.expectSemi()

	var decls []ast.Decl

	// Don't bother parsing the rest if we had errors already.
	// Likely not a Go source file at all.

	if p.ErrorCount() == 0 && p.mode&PackageClauseOnly == 0 {
		// import decls
		for p.tok == token.IMPORT {
			decls = append(decls, p.parseGenDecl(token.IMPORT, parseImportSpec))
		}

    ],
)

gentbl_cc_library(
    name = "runtime_passes_inc_gen",
    compatible_with = get_compatible_with_portable(),
    tbl_outs = [
        (
            [
                "-gen-pass-decls",
                "-name=RuntimeLowering",
            ],
            "runtime_passes.h.inc",
        ),
    ],
    tblgen = "@llvm-project//mlir:mlir-tblgen",
    td_file = "runtime_passes.td",

//     }
//
//     Strings [StringSize]byte
//     Data    [DataSize]byte
//
//     MainIndex []struct{
//         PkgPath   stringOff
//         PkgName   stringOff
//         PkgHeight uvarint
//
//         Decls []struct{
//             Name   stringOff
//             Offset declOff
//         }
//     }
//
//     Fingerprint [8]byte
//
// uvarint means a uint64 written out using uvarint encoding.
//