compile.c: zsuper keyword args

* compile.c (iseq_compile_each): pass keyword arguments to zsuper,
  with current values.  [ruby-core:53114] [Bug #8008]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39627 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 21 insertions, 0 deletions

diff --git a/test/ruby/test_super.rb b/test/ruby/test_super.rb
index 9505dccdd1..98cf43b7a1 100644
--- a/test/ruby/test_super.rb
+++ b/test/ruby/test_super.rb
@@ -7,6 +7,7 @@ class TestSuper < Test::Unit::TestCase
     def double(a, b) [a,b] end
     def array(*a) a end
     def optional(a = 0) a end
+    def keyword(**a) a end
   end
   class Single1 < Base
     def single(*) super end
@@ -50,6 +51,18 @@ class TestSuper < Test::Unit::TestCase
   class Optional5 < Base
     def array(a = 1, b = 2, *) super end
   end
+  class Keyword1 < Base
+    def keyword(foo: "keyword1") super end
+  end
+  class Keyword2 < Base
+    def keyword(foo: "keyword2")
+      foo = "changed1"
+      x = super
+      foo = "changed2"
+      y = super
+      [x, y]
+    end
+  end
 
   def test_single1
     assert_equal(1, Single1.new.single(1))
@@ -112,6 +125,14 @@ class TestSuper < Test::Unit::TestCase
     assert_equal([9, 8], Optional5.new.array(9, 8))
     assert_equal([9, 8, 7], Optional5.new.array(9, 8, 7))
   end
+  def test_keyword1
+    assert_equal({foo: "keyword1"}, Keyword1.new.keyword)
+    bug8008 = '[ruby-core:53114] [Bug #8008]'
+    assert_equal({foo: bug8008}, Keyword1.new.keyword(foo: bug8008))
+  end
+  def test_keyword2
+    assert_equal([{foo: "changed1"}, {foo: "changed2"}], Keyword2.new.keyword)
+  end
 
   class A
     def tt(aa)