array.c (rb_ary_delete_same_obj): new function for WeakRef.
This deletes same objects as item argument in the array.
internal.h (rb_ary_delete_same_obj): add a declaration.
gc.c (wmap_final_func): remove WeakRef object reference from the
array. rb_ary_delete() is not usable because it uses rb_equal() to
compare object references.
gc.c (wmap_finalize): remove recycled object references from weak
map hash properly. How to get object reference from object id was
wrong. st_delete() doesn't work properly if key and value arguments
are same. The key of obj2wmap is referenced object and the value of
obj2wmap is WeakRef array.
gc.c (wmap_aset): obj2wmap should contain WeakRef array in the
definition.
test/test_weakref.rb
(TestWeakRef#test_not_reference_different_object,
TestWeakRef#test_weakref_finalize): add tests for above. [ruby-core:49044] [Bug #7304]
Fix WeakRef finalize
array.c (rb_ary_delete_same_obj): new function for WeakRef.
This deletes same objects as item argument in the array.
internal.h (rb_ary_delete_same_obj): add a declaration.
gc.c (wmap_final_func): remove WeakRef object reference from the
array. rb_ary_delete() is not usable because it uses rb_equal() to
compare object references.
gc.c (wmap_finalize): remove recycled object references from weak
map hash properly. How to get object reference from object id was
wrong. st_delete() doesn't work properly if key and value arguments
are same. The key of obj2wmap is referenced object and the value of
obj2wmap is WeakRef array.
gc.c (wmap_aset): obj2wmap should contain WeakRef array in the
definition.
test/test_weakref.rb
(TestWeakRef#test_not_reference_different_object,
TestWeakRef#test_weakref_finalize): add tests for above.
[ruby-core:49044] [Bug #7304]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e