go/types.Checker.seenPkgMap (field)

5 uses

	go/types (current package)
		check.go#L118: 	seenPkgMap map[*Package]bool
		check.go#L363: 	check.seenPkgMap = nil
		errors.go#L34: 			check.seenPkgMap = make(map[*Package]bool)
		errors.go#L49: 	if check.seenPkgMap[pkg] {
		errors.go#L52: 	check.seenPkgMap[pkg] = true