47 	rules    map[string]*rule
52 	suffixRules map[string][]*rule
53 	firstRule   *rule
69 	rule   *rule  member
84 func (rt *ruleTrie) add(name string, r *rule) {
89 			rule:   r,
102 func (rt *ruleTrie) lookup(name string) []*rule {
107 	var rules []*rule
110 			rules = append(rules, entry.rule)
151 func (db *depBuilder) canPickImplicitRule(r *rule, output string) bool {
186 func (db *depBuilder) pickRule(output string) (*rule, Vars, bool) {
210 			ir := &rule{}
249 			sr := &rule{}
267 func expandInputs(rule *rule, output string) []string {  argument
269 	for _, input := range rule.inputs {
270 		if len(rule.outputPatterns) > 0 {
271 			if len(rule.outputPatterns) != 1 {
274 			input = intern(rule.outputPatterns[0].subst(input, output))
275 		} else if rule.isSuffixRule {
298 	rule, vars, present := db.pickRule(output)
341 	inputs := expandInputs(rule, output)
342 	glog.Infof("Evaluating command: %s inputs:%q => %q", output, rule.inputs, inputs)
356 	for _, input := range rule.orderOnlyInputs {
370 	n.Cmds = rule.cmds
379 	n.Filename = rule.filename
380 	if len(rule.cmds) > 0 {
381 		if rule.cmdLineno > 0 {
382 			n.Lineno = rule.cmdLineno
384 			n.Lineno = rule.lineno
390 func (db *depBuilder) populateSuffixRule(r *rule, output string) bool {
405 	sr := &rule{}
409 	db.suffixRules[outputSuffix] = append([]*rule{sr}, db.suffixRules[outputSuffix]...)
413 func mergeRules(oldRule, r *rule, output string, isSuffixRule bool) (*rule, error) {  argument
422 	mr := &rule{}
445 func expandPattern(r *rule) []*rule {  argument
447 		return []*rule{r}
450 		return []*rule{r}
452 	var rules []*rule
455 		nr := new(rule)
469 func (db *depBuilder) populateExplicitRule(r *rule) error {
495 func (db *depBuilder) populateImplicitRule(r *rule) {
497 		ir := &rule{}
539 		rules:         make(map[string]*rule),
542 		suffixRules:   make(map[string][]*rule),
554 	rule, present := db.rules[".PHONY"]
556 		for _, input := range rule.inputs {