Ruby Issue Tracking System

10/05/2021

02:22 PM Ruby master Revision f2ca6526 (git): debug.gem v1.2.4

This version fixes test failures on MacOS enviornment. ko1 (Koichi Sasada)

05:58 AM Ruby master Revision 0553494a (git): debug.gem 1.2.3

This version uses tempdir instead of homedir to store UNIX domain
socket. ko1 (Koichi Sasada)

10/04/2021

08:18 PM Ruby master Feature #18239: Variable Width Allocation: Strings

Ah, fool question. Sorry. It was arguments on rdoc benchmark (I misunderstood that it is for general characteristics). ko1 (Koichi Sasada)

08:15 PM Ruby master Feature #18239: Variable Width Allocation: Strings

> The performance decrease is small but the memory decrease is large.
Sorry, which results do you say? rdoc genera... ko1 (Koichi Sasada)

07:16 PM Ruby master Feature #18239: Variable Width Allocation: Strings

* Performance:
* P4. `GC.compact` can be slower than FWA because it should be copy the body. But maybe it is not a... ko1 (Koichi Sasada)

07:09 PM Ruby master Feature #18239: Variable Width Allocation: Strings

Thank you for your reply.
peterzhu2118 (Peter Zhu) wrote in #note-3:
> - The RString layout does not change much.... ko1 (Koichi Sasada)

06:57 PM Ruby master Feature #18239: Variable Width Allocation: Strings

Sorry for incremental questions.
Why do we need to enable it now? Current benchmark you showed illustrate not so dif... ko1 (Koichi Sasada)

06:32 PM Ruby master Feature #18239: Variable Width Allocation: Strings

ko1 (Koichi Sasada) wrote in #note-1:
> * Could you explain the variable size page strategy? https://bugs.ruby-lang.... ko1 (Koichi Sasada)

06:29 PM Ruby master Feature #18239: Variable Width Allocation: Strings

Thank you for your work. I have several questions.
* Could you explain the RString layout?
* Could you explain th... ko1 (Koichi Sasada)

05:20 PM Ruby master Feature #18231: `RubyVM.keep_script_lines`

Some comments:
* For debugger, `Thread::Backtrace::Location#script_lines` is enough.
* If we introduce this featu... ko1 (Koichi Sasada)