'a' <= r && r <= 'z'
	}
	return false
}

func escapedImportPathOK(r rune) bool {
	return modPathOK(r) || r == '+' || r == '/' || r == '%'
}

// splitPkg splits the full linker symbol name into package and local symbol
// name.
func splitPkg(name string) (pkgpath, sym string) {
	// package-sym split is at first dot after last the / that comes before
	// any characters illegal in a package path.

	lastSlashIdx := 0