Lines Matching refs:r

84 func (rt *ruleTrie) add(name string, r *rule) {
85 	glog.V(1).Infof("rule trie: add %q %v %s", name, r.outputPatterns[0], r)
87 		glog.V(1).Infof("rule trie: add entry %q %v %s", name, r.outputPatterns[0], r)
89 			rule:   r,
99 	c.add(name[1:], r)
151 func (db *depBuilder) canPickImplicitRule(r *rule, output string) bool {
152 	outputPattern := r.outputPatterns[0]
156 	for _, input := range r.inputs {
187 	r, present := db.rules[output]
191 		if len(r.cmds) > 0 {
192 			return r, vars, true
209 		if r != nil {
211 			*ir = *r
233 		return r, vars, r != nil
237 		return r, vars, r != nil
248 		if r != nil {
250 			*sr = *r
252 			sr.inputs = append([]string{replaceSuffix(output, irule.inputs[0])}, r.inputs...)
264 	return r, vars, r != nil
390 func (db *depBuilder) populateSuffixRule(r *rule, output string) bool {
406 	*sr = *r
413 func mergeRules(oldRule, r *rule, output string, isSuffixRule bool) (*rule, error) {
414 	if oldRule.isDoubleColon != r.isDoubleColon {
415 		return nil, r.errorf("*** target file %q has both : and :: entries.", output)
417 	if len(oldRule.cmds) > 0 && len(r.cmds) > 0 && !isSuffixRule && !r.isDoubleColon {
418 		warn(r.cmdpos(), "overriding commands for target %q", output)
423 	*mr = *r
424 	if r.isDoubleColon {
426 	} else if len(oldRule.cmds) > 0 && len(r.cmds) == 0 {
432 	if len(r.cmds) > 0 {
445 func expandPattern(r *rule) []*rule {
446 	if len(r.outputs) == 0 {
447 		return []*rule{r}
449 	if len(r.outputPatterns) != 1 {
450 		return []*rule{r}
453 	pat := r.outputPatterns[0]
454 	for _, output := range r.outputs {
456 		*nr = *r
460 		for _, input := range r.inputs {
465 	glog.V(1).Infof("expand static pattern: outputs=%q inputs=%q -> %q", r.outputs, r.inputs, rules)
469 func (db *depBuilder) populateExplicitRule(r *rule) error {
471 	if len(r.outputs) == 0 {
474 	for _, output := range r.outputs {
477 		isSuffixRule := db.populateSuffixRule(r, output)
480 			mr, err := mergeRules(oldRule, r, output, isSuffixRule)
486 			db.rules[output] = r
488 				db.firstRule = r
495 func (db *depBuilder) populateImplicitRule(r *rule) {
496 	for _, outputPattern := range r.outputPatterns {
498 		*ir = *r
505 	for _, r := range er.rules {
506 		for i, input := range r.inputs {
507 			r.inputs[i] = trimLeadingCurdir(input)
509 		for i, orderOnlyInput := range r.orderOnlyInputs {
510 			r.orderOnlyInputs[i] = trimLeadingCurdir(orderOnlyInput)
512 		for _, r := range expandPattern(r) {
513 			err := db.populateExplicitRule(r)
517 			if len(r.outputs) == 0 {
518 				db.populateImplicitRule(r)