{TrueClass,FalseClass}#inspect should be aliases of #to_s, like in CRuby

Author: eregon

src/main/ruby/truffleruby/core/false.rb

@@ -27,16 +27,10 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 class FalseClass
-
   def to_s
     'false'
   end
-
-  def inspect
-    # Call #to_s rather than alias it so that people can change #to_s if they
-    # wish.
-    to_s
-  end
+  alias_method :inspect, :to_s
 
   alias_method :===, :===
 

src/main/ruby/truffleruby/core/true.rb

@@ -27,16 +27,10 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 class TrueClass
-
   def to_s
     'true'
   end
-
-  def inspect
-    # Call #to_s rather than alias it so that people can change #to_s if they
-    # wish.
-    to_s
-  end
+  alias_method :inspect, :to_s
 
   alias_method :===, :===