* eval.c (struct thread): add member to save backing store on

  IA64. (ruby-bugs PR1086)

* eval.c (thread_mark): mark IA64 backing store region.

* eval.c (thread_free): free saved IA64 backing store.

* eval.c (rb_thread_save_context): save IA64 backing store as well.

* eval.c (rb_thread_restore_context): restore IA64 backing store.

* eval.c (THREAD_ALLOC): initialize IA64 members.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@4368 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 16 insertions, 0 deletions

diff --git a/sample/test.rb b/sample/test.rb
index 1fb1c24cf..6d2a6cde9 100644
--- a/sample/test.rb
+++ b/sample/test.rb
@@ -1078,6 +1078,22 @@ class ITER_TEST2 < ITER_TEST1
 end
 test_ok(ITER_TEST2.new.a {})
 
+class ITER_TEST3
+  def foo x
+    return yield if block_given?
+    x
+  end
+end
+
+class ITER_TEST4 < ITER_TEST3
+  def foo x
+    test_ok(super == yield)
+    test_ok(super(x, &nil) == x)
+  end
+end
+
+ITER_TEST4.new.foo(44){55}   
+
 test_check "float"
 test_ok(2.6.floor == 2)
 test_ok((-2.6).floor == -3)