Update to ruby/spec@4bc7a2b

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63652 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

spec/ruby/core/kernel/fixtures/classes.rb

@@ -378,6 +378,49 @@ module KernelSpecs
       [3, 4]
     end
   end
+
+  module AutoloadMethod
+    def setup_autoload(file)
+      autoload :AutoloadFromIncludedModule, file
+    end
+  end
+
+  class AutoloadMethodIncluder
+    include AutoloadMethod
+  end
+
+  module AutoloadMethod2
+    def setup_autoload(file)
+      Kernel.autoload :AutoloadFromIncludedModule2, file
+    end
+  end
+
+  class AutoloadMethodIncluder2
+    include AutoloadMethod2
+  end
+
+  class WarnInNestedCall
+    def f4(s = "", n)
+      f3(s, n)
+    end
+
+    def f3(s, n)
+      f2(s, n)
+    end
+
+    def f2(s, n)
+      f1(s, n)
+    end
+
+    def f1(s, n)
+      warn(s, uplevel: n)
+    end
+
+    def warn_call_lineno; method(:f1).source_location[1] + 1; end
+    def f1_call_lineno; method(:f2).source_location[1] + 1; end
+    def f2_call_lineno; method(:f3).source_location[1] + 1; end
+    def f3_call_lineno; method(:f4).source_location[1] + 1; end
+  end
 end
 
 class EvalSpecs