[#99115] [Ruby master Bug#17023] How to prevent String memory to be relocated in ruby-ffi — larskanis@...
Issue #17023 has been reported by larskanis (Lars Kanis).
22 messages
2020/07/10
[#99375] [Ruby master Feature#17055] Allow suppressing uninitialized instance variable and method redefined verbose mode warnings — merch-redmine@...
Issue #17055 has been reported by jeremyevans0 (Jeremy Evans).
29 messages
2020/07/28
[#101207] [Ruby master Feature#17055] Allow suppressing uninitialized instance variable and method redefined verbose mode warnings
— merch-redmine@...
2020/12/02
Issue #17055 has been updated by jeremyevans0 (Jeremy Evans).
[#101231] Re: [Ruby master Feature#17055] Allow suppressing uninitialized instance variable and method redefined verbose mode warnings
— Austin Ziegler <halostatue@...>
2020/12/03
What does this mean?
[ruby-core:99291] [Ruby master Bug#17044] ObjectSpace.dump allocates one string per anonymous class and module
From:
jean.boussier@...
Date:
2020-07-23 07:17:01 UTC
List:
ruby-core #99291
Issue #17044 has been reported by byroot (Jean Boussier). ---------------------------------------- Bug #17044: ObjectSpace.dump allocates one string per anonymous class and module https://bugs.ruby-lang.org/issues/17044 * Author: byroot (Jean Boussier) * Status: Open * Priority: Normal * ruby -v: ruby 2.7.1p83 (2020-03-31 revision a0c7c23c9c) * Backport: 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN ---------------------------------------- This is because it dump the module/class names using `rb_class2name` which will create an ad hoc name for anonymous classes (e.g. `"#<Class:0x00007fc8bdcda630>"`) Since `ObjectSpace.dump_all` is used to observe the heap, it should ideally not modify it. The fix for it was merged by @nobu as 6a0cb1d649ecfc3e2af922c74ce82b3ff95fb12a and 347639ad8ad9fe2c6e88ff9b4faa21a11568bf6a, but I'd like to request it to be backported to at least 2.7 -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>