[#63592] [ruby-trunk - Bug #10009] IO operation is 10x slower in multi-thread environment — normalperson@...
Issue #10009 has been updated by Eric Wong.
3 messages
2014/07/08
[#63682] [ruby-trunk - Feature #10030] [PATCH] reduce rb_iseq_struct to 296 bytes — ko1@...
Issue #10030 has been updated by Koichi Sasada.
3 messages
2014/07/13
[#63703] [ruby-trunk - Feature #10030] [PATCH] reduce rb_iseq_struct to 296 bytes — ko1@...
Issue #10030 has been updated by Koichi Sasada.
3 messages
2014/07/14
[#63743] [ruby-trunk - Bug #10037] Since r46798 on Solaris, "[BUG] rb_vm_get_cref: unreachable" during make — ngotogenome@...
Issue #10037 has been updated by Naohisa Goto.
3 messages
2014/07/15
[#64136] Ruby 2.1.2 (and 2.1.1 and probably others) assumes a libffi with 3 version numbers in extconf.rb — "Jeffrey 'jf' Lim" <jfs.world@...>
As per subject.
4 messages
2014/07/31
[#64138] Re: Ruby 2.1.2 (and 2.1.1 and probably others) assumes a libffi with 3 version numbers in extconf.rb
— "Jeffrey 'jf' Lim" <jfs.world@...>
2014/07/31
On Thu, Jul 31, 2014 at 6:03 PM, Jeffrey 'jf' Lim <jfs.world@gmail.com>
[ruby-core:63532] [ruby-trunk - Feature #9894] [RFC] README.EXT: document rb_gc_register_mark_object
From:
nagachika00@...
Date:
2014-07-03 03:28:11 UTC
List:
ruby-core #63532
Issue #9894 has been updated by Tomoyuki Chikanaga.
Duplicated by Feature #9893: [RFC] README.EXT: document rb_gc_register_mark_object added
----------------------------------------
Feature #9894: [RFC] README.EXT: document rb_gc_register_mark_object
https://bugs.ruby-lang.org/issues/9894#change-47581
* Author: Eric Wong
* Status: Closed
* Priority: Normal
* Assignee:
* Category:
* Target version:
----------------------------------------
Any comment on officially supporting this as part of the C API?
diff --git a/README.EXT b/README.EXT
index d66d6c5..dded850 100644
--- a/README.EXT
+++ b/README.EXT
@@ -1176,6 +1176,12 @@ void rb_global_variable(VALUE *var)
Tells GC to protect these variables.
+void rb_gc_register_mark_object(VALUE val)
+
+ Tells GC to protect the object referenced by val. This requires less
+ memory to track than rb_global_variable, but may only be used if the C
+ variable never changes.
+
== Constant Definition
void rb_define_const(VALUE klass, const char *name, VALUE val) ::
--
Eric Wong
--
https://bugs.ruby-lang.org/