{"\t\n\t", []string{}, []string{}, []string{}, false},
		{"#comment\n", []string{}, []string{}, []string{}, false},
		{" #comment\n", []string{}, []string{}, []string{}, false},
		{"#comment\n#comment", []string{}, []string{}, []string{}, false},
		{"#comment\nnameserver", []string{}, []string{}, []string{}, true},                           // nameserver empty

		// Pass nil for the type. ptr does not point to value of type typ,
		// but rather points into one so it's not safe to apply the optimization.
		// See the comment on this function in the reflect package and the
		// comment on bulkBarrierPreWrite.
		bulkBarrierPreWrite(uintptr(ptr), 0, size, nil)
	}
	memclrNoHeapPointers(ptr, size)
}

//go:linkname reflect_typedarrayclear reflect.typedarrayclear

		// get per-file instructions
		expectErrors := false
		filename := filepath.Join(path, f.Name())
		goVersion := ""
		if comment := firstComment(filename); comment != "" {
			if strings.Contains(comment, "-goexperiment") {
				continue // ignore this file
			}
			fields := strings.Fields(comment)
			switch fields[0] {
			case "skip", "compiledir":
				continue // ignore this file
			case "errorcheck":

		}
	}
}

// setIndirect sets line to have (or not have) a "// indirect" comment.
func (r *Require) setIndirect(indirect bool) {
	r.Indirect = indirect
	line := r.Syntax
	if isIndirect(line) == indirect {
		return
	}
	if indirect {
		// Adding comment.
		if len(line.Suffix) == 0 {
			// New comment.
			line.Suffix = []Comment{{Token: "// indirect", Suffix: true}}
			return
		}

    srcs = [
        "transforms/corert_converter.cc",
    ],
    hdrs = [
        "transforms/corert_converter.h",
    ],
    compatible_with = get_compatible_with_portable(),  # copybara: comment
    deps = [
        ":attr_lowering_utils",
        ":transform_utils",
        "//tensorflow/compiler/mlir/tensorflow",
        "//tensorflow/compiler/mlir/tensorflow:tensorflow_analysis",

// starts with "//" (line comment) followed by "-" (possibly with spaces
// between). Otherwise the line is ignored.
func parseFlags(src []byte, flags *flag.FlagSet) error {
	// we must have a line comment that starts with a "-"
	const prefix = "//"
	if !bytes.HasPrefix(src, []byte(prefix)) {
		return nil // first line is not a line comment
	}
	src = src[len(prefix):]

func isGenerated(f *ast.File) bool {
	for _, group := range f.Comments {
		for _, comment := range group.List {
			if matched := generatedRx.MatchString(comment.Text); matched {
				return true
			}
		}
	}
	return false
}

// Matches cgo generated comment as well as the proposed standard:
//
//	https://golang.org/s/generatedcode

			return p.Name + "." + f.Name.Name
		}
		// otherwise assume a function instead
	}
	return f.Name.Name
}

// separator is an empty //-style comment that is interspersed between
// different comment groups when they are concatenated into a single group
var separator = &Comment{token.NoPos, "//"}

// MergePackageFiles creates a file AST by merging the ASTs of the
// files belonging to a package. The mode flags control merging behavior.

		comment, _, ok = bytes.Cut(data[2:], starSlash)
		if !ok {
			// malformed comment
			return "", 0
		}
		if bytes.Contains(comment, newline) {
			return "", 0
		}
	}
	comment = bytes.TrimSpace(comment)

	// split comment into `import`, `"pkg"`
	word, arg := parseWord(comment)
	if string(word) != "import" {
		return "", 0
	}

	Use       []*Use
	Replace   []*Replace

	Syntax *FileSyntax
}

// A Use is a single directory statement.
type Use struct {
	Path       string // Use path of module.
	ModulePath string // Module path in the comment.
	Syntax     *Line
}

// ParseWork parses and returns a go.work file.
//
// file is the name of the file, used in positions and errors.
//
// data is the content of the file.
//