if err != nil {
			t.Fatalf("can't parse testdata/%s: %v", f.Name(), err)
		}
		srcs = append(srcs, filepath.Join("testdata", f.Name()))
		foundTest := false
		for _, d := range code.Decls {
			fd, ok := d.(*ast.FuncDecl)
			if !ok {
				continue
			}
			if !strings.HasPrefix(fd.Name.Name, "Test") {
				continue
			}
			if fd.Recv != nil {
				continue
			}

			case funcDecl:
				name := d.decl.Name.Name
				obj := NewFunc(d.decl.Name.Pos(), pkg, name, nil) // signature set later
				hasTParamError := false                           // avoid duplicate type parameter errors
				if d.decl.Recv.NumFields() == 0 {
					// regular function
					if d.decl.Recv != nil {
						check.error(d.decl.Recv, BadRecv, "method has no receiver")
						// treat as function

	abbrevs := make(map[string]int)
	funcs := map[string]ast.Stmt{}
	for _, decl := range f.Decls {
		decl, ok := decl.(*ast.FuncDecl)
		if !ok || decl.Body == nil {
			continue
		}
		if decl.Name.Name == "putvar" || decl.Name.Name == "putAbstractVar" {
			// construct the simplified CFG
			pvagraph, _ := pvacfgbody(t, &fset, cm, decl.Body.List)
			funcs[decl.Name.Name+"Abbrev"] = pvacfgvisit(pvagraph, abbrevs)
		}
	}

}


// no tabs for single or ungrouped decls
func _() {
	const xxxxxx = 0
	type x int
	var xxx int
	var yyyy float = 3.14
	var zzzzz = "bar"

	const (
		xxxxxx = 0
	)
	type (
		x int
	)
	var (
		xxx int
	)
	var (
		yyyy float = 3.14
	)
	var (
		zzzzz = "bar"
	)
}

// tabs for multiple or grouped decls
func _() {
	// no entry has a type

		Walk(v, n.Type)
		if n.Body != nil {
			Walk(v, n.Body)
		}

	// Files and packages
	case *File:
		if n.Doc != nil {
			Walk(v, n.Doc)
		}
		Walk(v, n.Name)
		walkList(v, n.Decls)
		// don't walk n.Comments - they have been
		// visited already through the individual
		// nodes

	case *Package:
		for _, f := range n.Files {
			Walk(v, f)
		}

	default:

func (d typeDecl) node() ast.Node   { return d.spec }
func (d funcDecl) node() ast.Node   { return d.decl }

func (check *Checker) walkDecls(decls []ast.Decl, f func(decl)) {
	for _, d := range decls {
		check.walkDecl(d, f)
	}
}

func (check *Checker) walkDecl(d ast.Decl, f func(decl)) {
	switch d := d.(type) {
	case *ast.BadDecl:
		// ignore
	case *ast.GenDecl:

	// addition, those vars that don't appear in the abstract
	// function, such as "~r1", are flagged as such).
	//
	// If a variable was produced by an inline, then we locate it in
	// the pre-inlining decls for the target function and assign child
	// index accordingly.
	for ii, sl := range vmap {
		var m map[varPos]int
		if ii == 0 {
			if !fnsym.WasInlined() {
				for j, v := range sl {

	// Likely not a Go source file at all.
	if p.errors.Len() != 0 {
		return nil
	}

	var decls []ast.Decl
	if p.mode&PackageClauseOnly == 0 {
		// import decls
		for p.tok == token.IMPORT {
			decls = append(decls, p.parseGenDecl(token.IMPORT, p.parseImportSpec))
		}

		if p.mode&ImportsOnly == 0 {
			// rest of package body
			prev := token.IMPORT

// SortImports sorts runs of consecutive import lines in import blocks in f.
// It also removes duplicate imports when it is possible to do so without data loss.
func SortImports(fset *token.FileSet, f *File) {
	for _, d := range f.Decls {
		d, ok := d.(*GenDecl)
		if !ok || d.Tok != token.IMPORT {
			// Not an import declaration, so we're done.
			// Imports are always first.
			break
		}

		if !d.Lparen.IsValid() {

    ],
)

gentbl_cc_library(
    name = "tfr_ops_inc_gen",
    compatible_with = get_compatible_with_portable(),
    tbl_outs = [
        (
            ["-gen-op-decls"],
            "ir/tfr_ops.h.inc",
        ),
        (
            ["-gen-op-defs"],
            "ir/tfr_ops.cc.inc",
        ),
    ],
    tblgen = "@llvm-project//mlir:mlir-tblgen",