Activity
From 12/10/2021 to 12/16/2021
12/16/2021
-
10:26 PM Feature #18183: make SecureRandom.choose public
- I agree with the proposal, but `choice` is not a good name for a public method.
Matz.
- 05:58 PM Revision c4c78343 (git): Update stdlib version at 693a561cfa19dc35ff0d199a1934c9 [ci skip]
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05:41 PM Revision 693a561c (git): [DOC] Exclude non-updated stdlibs since the previous release
- 04:56 PM Revision b746b713 (git): * 2021-12-17 [ci skip]
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04:23 PM Bug #18373: Bundled gem (RBS, debug) extensions are not properly built
- I am not sure what to really blame. The place where it goes quite wrong is actually mkmf, somewhere around [here](https://github.com/ruby/ruby/blob/fff058a8d6c2e5d7c3529484a1c9a636dbf66dc2/lib/mkmf.rb#L242-L249):
~~~ruby
if not $extmk... -
-
02:44 PM Bug #18133: LTO: TestGCCompact#test_ast_compacts segfaults on i686
- Thank you for checking the patch! Historically, Ruby has been using 16KB pages, so there's assumptions in the GC about this. This wasn't a problem on 64KB page size systems when we were using `posix_memalign`, but we can no longer use th...
-
- Thx, the latest version passes the test suite everywhere and your explanation why it does not work makes sense.
Nevertheless, this makes me wonder in case there are 64 KB pages used for mmap, why Ruby wont use 64 KB pages as well? I a... -
11:10 AM Revision fff058a8 (git): Add description of ruby header files to extension.rdoc
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11:03 AM Revision 9b187fec (git): Add `rb_parser_set_pos` function
- Co-authored-by: Nobuyoshi Nakada <[email protected]>
Co-authored-by: Marivaldo Cavalheiro <[email protected]> -
11:02 AM Revision 41d4902c (git): Improve wording on NEWS.md
-
- During build of Ruby 3.0.3 for Fedora, I sometimes bump into this issue:
~~~
... snip ...
test_attr.rb ..
test_autoload.rb ........
test_block.rb ...................................................... -
09:07 AM Feature #18410: Proposal to make inspect include underscores on numerics
- sawa (Tsuyoshi Sawada) wrote in #note-4:
> In agreement with mame's comment, even if we can come to an agreement on the spec, I think it should be a property of pretty print rather than normal inspection. If there is need to make the nu... -
- mame (Yusuke Endoh) wrote in #note-2:
> Thousands separators may vary depending on locales. See the discussion of #16011.
> ...
As mentioned by Martin, I was proposing always using _, as you can in Ruby code, not any kind of locale spe... -
04:06 AM Feature #18410: Proposal to make inspect include underscores on numerics
- In agreement with mame's comment, even if we can come to an agreement on the spec, I think it should be a property of pretty print rather than normal inspection. If there is need to make the numbers particularly readable to human, in suc...
-
03:54 AM Feature #18410: Proposal to make inspect include underscores on numerics
- mame (Yusuke Endoh) wrote in #note-2:
> Thousands separators may vary depending on locales. See the discussion of #16011.
Yes indeed. The advantage of using 964_218_442 is that a) I don't think there's actually a locale that uses thi... -
03:20 AM Feature #18410: Proposal to make inspect include underscores on numerics
- Thousands separators may vary depending on locales. See the discussion of #16011.
Even if we can come to an agreement on the spec, changing `Integer#inspect` may have a big impact. We need to estimate the impact of the incompatibility... -
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- Run only checks for source code. Currently, our CIs do almost
nothing about the documents. -
-
- Actually used methods are all instance method, not the singleton
method. -
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08:00 AM Feature #18411: Introduce `Fiber.blocking` for disabling scheduler.
- @matz this isn't strictly necessary but makes pure Ruby implementation of IO read/write hooks more efficient. I'm not sure if there is valid case for general user code. Can we consider it for Ruby 3.1?
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- When implementing pure-ruby IO scheduler, we may need to invoke some Ruby IO operations without entering the scheduler.
```ruby
def io_write(fiber, io, buffer, length)
offset = 0
while length > 0
# From offset until th... -
- Thanks!
-
07:17 AM Revision f1a02ebf (git): Install gemspec even though no .rb and no .so
- When building with --with-static-linked-ext, some exts without rb file
doesn't produce neither .so or .rb under .ext/common. Therefore, change
rbinstall.rb to install gemspec even if there is no .so or .rb for that
case. -
- `IO#reopen` internally uses dup syscall but some platforms don't support
the syscall. re-assigning `$stderr` is enough to capture the interpreter's
errors and warnings. -
- `to_s` has the explict specification while `inspect` is often
vague. -
- Lomig (Lomig Enfroy) wrote in #note-5:
> The main idea / need is to use different names for variables/arguments when calling the method and inside the method itself.
Does this mean that both names can be used inside the method? And... -
-
04:02 AM Revision 02ba0bda (git): Remove RubyVM::JIT (#5275)
- [Feature #18349] reverts [Feature #17490]
12/15/2021
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- The documentation for inspect reads "Returns a string containing a human-readable representation of obj." but for large numerical values, while 964218442 is human-readable, 964_218_442 is a lot more readable. The language allows the use ...
- 09:13 PM Revision 40cc8e92 (git): * 2021-12-16 [ci skip]
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09:13 PM Revision 7e27de2f (git): YJIT: Remove unused branch_t::src_ctx field
- No one reads it at the moment and it's heap allocated.
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- @Dan0042 I basically agree with your assessment and support (a) and in addition I'd prefer if we don't introduce inconsistent formatting for quoted messages, i.e. `#<NameError:"...">` should definitely have a space between the `:` and `"...
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06:15 PM Feature #18296: Custom exception formatting should override `Exception#full_message`.
- I'm interested in this feature because I'm uncomfortable with the current situation of sticking everything into `Exception#message` and losing access to the original message.
In #18194 I think everyone has agreed that
> an error message... -
06:06 PM Bug #18409: Crash (free(): invalid pointer) if LD_PRELOAD doesn't explicitly include libjemalloc.so.2
- I noticed that commit:737e4432b978eb4b9f5b10fb6cc6d9c883a5d17a is not backported to Ruby 3.0.x series. So before `./configure` you may need to do something like
```bash
export LDFLAGS="-Wl,--no-as-needed"
```
Make sure that the `... -
05:04 PM Bug #18409: Crash (free(): invalid pointer) if LD_PRELOAD doesn't explicitly include libjemalloc.so.2
- How can I try to trace it? I tried attaching GDB to the process with little success.
-
- Seems like someone (who?) is calling libc `free()` directly, maybe?
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- I recently installed Ruby 3.0.2 using rbenv with:
```
RUBY_CONFIGURE_OPTS='--with-jemalloc' rbenv install 3.0.2
```
After running our app it always crashed with:
```
free(): invalid pointer
[1] 51364 IOT instruction (core... -
- headius (Charles Nutter) wrote in #note-15:
> ```ruby
> ...
That looks somewhat complex to implement, but it's such an elegant API, and doesn't even require a new method.
+1 -
02:56 PM Feature #16663: Add block or filtered forms of Kernel#caller to allow early bail-out
- @jeremeyevans0:
> It sounds like you want iteration, and you are recommending with Thread.each_backtrace yielding Thread::Backtrace::Location objects. Is that correct?
Yes to iteration. Capturing a single frame is only one use case... -
- On another semi-unrelated note, isn't weird that this method returns `nil` sometimes (e.g. `Struct.new(:a).keyword_init? # => nil`)?
Is there any precedence for a question mark method returning `nil`? I know `nil` is falsey, but this mig... -
03:54 PM Misc #18404: 3.1 documentation problems tracking ticket
- OK, I'll try to fight it, there are quite a few weird tricks that might help
-
- Gotcha! Thanks. I couldn't make it show up on the docs, though.
The docs are definitely there (struct.c:288)
```c
/*
* call-seq:
* StructClass.keyword_init? -> true or false
*
* Returns true if the class was initialized with +keyw... -
- I am able to repro this. Since ppc64 uses 64KB pages for mmap, we can't use mmap to allocate memory for Ruby pages (since they are 16KB). Because we can't use mmap, we can't use mprotect used by the read barriers of compaction, so we can...
-
- vo.x (Vit Ondruch) wrote in #note-18:
> Checking on CentOS Steam 9, it is passing on ppc:
> ...
Hups, scratch that, it fails also on c9s:
~~~
1) Error:
TestGCCompact#test_ast_compacts:
NotImplementedError: Compaction isn't avail... -
- Checking on CentOS Steam 9, it is passing on ppc:
https://kojihub.stream.rdu2.redhat.com/koji/taskinfo?taskID=848077
The configure checks:
~~~
checking for mmap... yes
checking for sys/user.h... yes
checking whether PAGE_SIZE... -
- peterzhu2118 (Peter Zhu) wrote in #note-16:
> I debugged this today. Can you try with commits [0130e17a410d60a10e7041ce98748b8de6946971](https://github.com/ruby/ruby/commit/0130e17a410d60a10e7041ce98748b8de6946971) and [32b7dcfb56a417c1... -
01:30 PM Bug #17826: Ractor#take hangs if used in multiple Threads
- Thank you for the review, and I'm glad to provide a confirmed bug report.
Volodya Sveredyuk and I invite you to give me a talk in our great and cozy local Ruby community in Lviv, Ukraine - Pivorak. Aaron Patterson and José Valim alrea... - 12:52 PM Revision fbd21a81 (git): Update stdlib version at 333865e56f594f365f2b3b4ef0f86f [ci skip]
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- This file searches "lib/reline/version.rb" in the same directory,
"lib/reline". As no such path, the file in the default load path
is loaded unexpectedly. -
12:32 PM Revision 16941908 (git): Skip test_operating_system_customizing_default_dir for failing with rubyci
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11:09 AM Bug #18381: Default vs Bundled gems
- :+1:
Documentation would solve probably my question about:
https://bugs.ruby-lang.org/issues/18400 -
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- hsbt (Hiroshi SHIBATA) wrote in #note-3:
> You should add `prime` into your `Gemfile` for using prime via bundler environment.
Thanks for the hint, it resolves issue fully.
Can be closed. - 10:47 AM Revision 1fc80754 (git): Update stdlib version at 9f87c0cc6dff70e8a1c4d204d1d459 [ci skip]
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10:46 AM Revision 9f87c0cc (git): [rubygems/rubygems] Pass `:bimode` explicitly to `File.open`
- The `File::BINARY` flag is apparently ignored due to a ruby bug, and
thus writing can cause encoding issues.
https://github.com/rubygems/rubygems/commit/db4efbebf2 -
- https://github.com/rubygems/rubygems/commit/93051fd2aa
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- https://github.com/rubygems/rubygems/commit/c6ef75424d
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09:53 AM Revision de01011d (git): Update stdlib version [ci skip]
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- Merge from https://github.com/rubygems/rubygems/commit/793ad95ecb40e84a1dcb4cb60f2686843ed90de5
- 09:00 AM Revision 583e06e2 (git): Update stdlib version at ded33ed5b8d923b0bb707b4e617ba0 [ci skip]
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- 07:01 AM Revision b2395539 (git): Update bundled_gems at 2021-12-15
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06:04 AM Revision 13c37835 (git): ucrt can raise `Errno::EINVAL`
- `ENV[key] = long_str` can raise `Errno::EINVAL` also on ucrt env.
-
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- We found that we need to make Ruby objects while locking the environ
to ENV operation atomically, so we decided to use `RB_VM_LOCK_ENTER()`
instead of `env_lock`. -
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- * --braces-after-func-def-line
* --space-after-for -
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06:04 AM Revision 3aab8707 (git): Make ENV shareable
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- Previously, YJIT incorrectly discarded the upper 32 bits of the object
pointer when writing out VALUEs to setup default keyword arguments.
In addition to incorrectly truncating, the output pointers were not
properly tracked for handling...
12/14/2021
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- https://github.com/ruby/cgi/commit/b3e2ff9164
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11:22 PM Revision e307627b (git): Don't invalidate BOPs when aliases redefined
- Previously when redefining an alias of a BOP, we would unnecessarily
invalidate the bop. For example:
class String
alias len length
private :len
end
This commit avoids this by checking that the called_id on the meth... -
- Previously we would invalidate BOPs in YJIT when the method registered
as a BOP was redefined on a subclass. -
- Thank you for all the comments @eregon. I think no one else has strong opinions on extending `GC.stat`,
and you've presented some very good reasons to not extend `GC.stat`, so I think we'll add an additional
API for accessing statistic... -
03:41 PM Feature #18364: Add GC.stat_pool for Variable Width Allocation
- I forgot to mention, I think `GC.stat` is expected to be reasonably fast as e.g. it might be done on every request for monitoring.
OTOH capturing per-heap information is typically significantly slower (at least it is on JVM), and so p... -
- If callers want to prevent the probe effect from calls to `GC.stat`, they have to not only create a hash beforehand, but also do a call to `GC.stat`.
Since the first call can trigger GC, I don't think it's unreasonable to also allocate ... -
- meeting log is https://github.com/ruby/dev-meeting-log/blob/master/DevelopersMeeting20211209Japan.md
@ko1 said:
> GC.stat returns a flat hash (Symbol to Numeric map) now. This proposal changes it so that the method returns a nested h... -
- Co-authored-by: Nobuyoshi Nakada <[email protected]>
-
- Applied in changeset commit:git|397a509b6d0d1470df8c290d7c4adef78f1532ee.
----------
prohibit load by `autoload` on non-main Ractor
fix [Bug #18120] -
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- This reverts commit b7f7117bdc78a4a342a57dad1a340b158492ccf3, to
separate `in_argdef` from `in_kwarg`. -
- jemmai (Jemma Issroff) wrote in #note-8:
> Within MemoWise, we receive the `memo_wise(:example_method)` call on the singleton class of `String`, and must resolve it back to define the memoization on the `String` class itself, not its si... -
08:27 PM Feature #12084: `Class#instance`
- matz (Yukihiro Matsumoto) wrote in #note-6:
> But there's still no real-world use-case.
We have defined the method described [here](https://github.com/panorama-ed/memo_wise/blob/b20b2cad20f9186c915f2b4a315ef3cfcc0a323a/lib/memo_wise/... -
- I debugged this today. Can you try with commits [0130e17a410d60a10e7041ce98748b8de6946971](https://github.com/ruby/ruby/commit/0130e17a410d60a10e7041ce98748b8de6946971) and [32b7dcfb56a417c1d1c354102351fc1825d653bf](https://github.com/ru...
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- @matheusrich I'll look into the PRs in a few hours, thanks! About `Struct`: we need documentation for this method:
```ruby
MyStruct = Struct.new(:a, :b, keyword_init: true)
# => MyStruct(keyword_init: true)
MyStruct.keyword_init? ... -
- @zverok there's a reference to `keyword_init` on Struct [here](https://docs.ruby-lang.org/en/master/Struct.html#:~:text=members%20%23%20%3D%3E%20%5B%3Afoo%2C%20%3Abar%5D-,Keyword%20Argument,-By%20default%2C%20the) (if the link doesn't wo...
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- [Fix docs rendering for Process._fork #5270 (merged)](https://github.com/ruby/ruby/pull/5270)
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- First PR is out: [PR #5268 (merged)](https://github.com/ruby/ruby/pull/5268) Improves `Integer.try_convert` docs
-
- @matheusrich That would be awesome! Thanks!
-
- I can also tackle the small glitches/typos you last mentioned.
-
- I wanna take the easiest one (documenting `Struct#keyword_init`) to get my feet wet.
-
- @matheusrich if you are willing to participate, let's coordinate efforts here for better visibility :)
Are you willing to write some docs yourself? You'll need to fork [ruby repo](https://github.com/ruby/ruby), make a local branch, fi... -
- @zverok LMK if I can help you. I'm available @matheusrich on Twitter.
-
06:42 PM Feature #15192: Introduce a new "shortcut assigning" syntax to convenient setup instance variables
- Dan0042 (Daniel DeLorme) wrote in #note-26:
> austin (Austin Ziegler) wrote in #note-22:
> ...
The ship has sailed on rightward assignment (I think it’s a mistake and unforgivably ugly, I don’t understand the use case at all, and I sus... -
- austin (Austin Ziegler) wrote in #note-22:
> As far as I understand rightward assignment (I’m not currently using Ruby 3), that’s not something that is legal.
Of course it's not currently legal to use rightward assignment in the method ... -
- nobu (Nobuyoshi Nakada) wrote in #note-23:
> Then what about `def name(external_name: default_value alias internal_name)`?
> ...
Noticed that the proposal is not **aliasing**, but **assignment**.
That means it should be the following ... -
- nobu (Nobuyoshi Nakada) wrote in #note-23:
> austin (Austin Ziegler) wrote in #note-22:
> ...
`alias` would not be a bad choice. I think that the use of `=>` starts getting opaque, and I say this as someone who’s used Ruby for nearly 2... -
- austin (Austin Ziegler) wrote in #note-22:
> I would rather call it `keyword-ish`, _as_ it would only be used in cases that are not currently legal syntax in any case.
Then what about `def name(external_name: default_value alias inte... -
- All good points, I think it's OK to use the current names in the PR and experiment with it.
If we see too many breaking changes it might be worth trying to keep them without a name from the `#parameters` point of view. -
03:29 PM Feature #18351: Support anonymous rest and keyword rest argument forwarding
- Eregon (Benoit Daloze) wrote in #note-5:
> jeremyevans0 (Jeremy Evans) wrote in #note-4:
> ...
The purpose of Method#parameters is to show what arguments are accepted by the method, not how the arguments are handled.
> Another issue... -
- jeremyevans0 (Jeremy Evans) wrote in #note-4:
> Can anyone show a problem with having Method#parameters for `foo(...)` and `def foo(*, **, &)` return the same result?
I think there may be value to distinguish `...` and `*, **, &`.
T... -
- fix [Bug #18120]
-
- It free `rb_hook_list_t` itself if needed. To recognize the
need, this patch introduced `rb_hook_list_t::is_local` flag.
This patch is succession of https://github.com/ruby/ruby/pull/4652 -
-
- fixed https://github.com/ruby/ruby/pull/4637
-
-
-
- c7550537f11dcf6450a9d3df3af3fa1f4fe05b15
-
-
- as @wanabe san described, it is an expected behavior.
(I'm not sure why I prohibited trap in Ractor...) -
- ko1 (Koichi Sasada) wrote in #note-3:
> Sorry now I don't have cygwin.
> ...
We currently have 16 open bugs related to cygwin: http://tagged-ruby-bugs.jeremyevans.net/#-cygwin. Considering WSL (Windows Subsystem for Linux) has been ar... -
- Sorry now I don't have cygwin.
Should we support it? -
- matheusrich (Matheus Richard) wrote in #note-18:
> Eregon (Benoit Daloze) wrote in #note-17:
> ...
Yes, then it's only complexity in the lexer and everything else would work unchanged.
The Oz language for instance has `'reserved'` whi... -
- Eregon (Benoit Daloze) wrote in #note-17:
> because one cannot know if `__params__` would be used, potentially in an `eval` or aliases or so
I agree, with that kind of complexity it wouldn't make sense. But I wasn't thinking of anyth... -
- Eregon (Benoit Daloze) wrote in #note-17:
> matheusrich (Matheus Richard) wrote in #note-11:
> ...
Yeah, that's really not ideal. Do you think a special syntax (like `\class`, for example) would be less complex for Ruby implementations? -
- I couldn't repro it on WSL.
now only on MacOS? -
- Yes, now it doesn't work correctly. Sorry I'll try to fix this issue on Ruby 3.2.
-
- matz (Yukihiro Matsumoto) wrote in #note-4:
> Although it's incompatible, I think it's worth improving. I estimate that the compatibility issue is minimal.
> ...
Please, no.
To my eye, `foo key:` looks like it continues on the next line.... -
- 03:43 PM Revision 67b6a222 (git): * 2021-12-15 [ci skip]
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03:42 PM Revision 9e00f826 (git): NEWS.md document String#unpack offset and Marshal.load freeze arguments
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- Except on Windows and MinGW, we can only use compaction on systems that
use mmap (only systems that use mmap can use the read barrier that
compaction requires). We don't need to separately detect whether we can
support compaction or not. -
- > So, I think we should not add this until we have a good use case.
Yeah, this is no longer for Zeitwerk, since TracePoint reentrancy was made possible by @ko1.
We still want it though for https://github.com/Shopify/tapioca, cc @uf... -
- I highly doubt `const_added` is a good API for zeitwerk, i.e. if someone defines `const_added` and doesn't call `super` it will break zeitwerk.
TracePoint.new(:class) has no such problems, TracePoint.new(:class) seems already the best A... -
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- 06:59 AM Revision 14c8dca6 (git): Update bundled_gems at 2021-12-14
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- `rb_clear_attr_ccs()` should be called only when c_call or c_return
is activated. -
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- https://github.com/ruby/securerandom/commit/5460a18c35
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- https://github.com/ruby/securerandom/commit/46943a991c
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- https://github.com/ruby/un/pull/1
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- Applied in changeset commit:git|11b8aaa26a22bb67b144484af6890844771b5f46.
----------
Rename --jit to --mjit (#5248)
* Rename --jit to --mjit
[Feature #18349]
* Fix a few more --jit references
* Fix MJIT Actions
* More s/jit/mjit/ a... -
- * Rename --jit to --mjit
[Feature #18349]
* Fix a few more --jit references
* Fix MJIT Actions
* More s/jit/mjit/ and re-introduce --disable-jit
* Update NEWS.md
* Fix test_bug_reporter_add
12/13/2021
-
- > This seems incompatible and might break existing code which expects GC.stat to return a Hash[Symbol,Integer].
Quoting the dev meeting log:
> ...
Personally, I don't have a strong opinion on which route we should take (whether we ... -
- peterzhu2118 (Peter Zhu) wrote in #note-10:
> Thank you for the summary @mame! We'll extend `GC.stat` to return a nested data structure.
This seems incompatible and might break existing code which expects `GC.stat` to return a `Hash[... -
- Thank you for the summary @mame! We'll extend `GC.stat` to return a nested data structure.
-
- matheusrich (Matheus Richard) wrote in #note-11:
> Since we have `__method__`, maybe adding something like `__params__`?
I dislike this approach because it will introduce lots of complexity for Ruby implementations, and will likely m... -
- matheusrich (Matheus Richard) wrote in #note-11:
> Since we have `__method__`, maybe adding something like `__params__`?
I really like this idea. Although I would prefer having different names for positional vs keywords, so maybe `__arg... -
- I expected this to work:
```ruby
42 => @v
```
But instead it raises "syntax error, unexpected instance variable"
Is this intentional? -
- Dan0042 (Daniel DeLorme) wrote in #note-21:
> austin (Austin Ziegler) wrote in #note-20:
> ...
I would rather call it `keyword-ish`, _as_ it would only be used in cases that are not currently legal syntax in any case. However, I think ... -
- austin (Austin Ziegler) wrote in #note-20:
> I would personally prefer `as` over` =>` for this, as it doesn’t _increase_ the number of ways that `=>` gets used in Ruby.
I also like `as`, it's beautifully readable. But it would be a n... -
- Dan0042 (Daniel DeLorme) wrote in #note-19:
> The syntax `def name(external_name: default_value => internal_name)` has been suggested twice independently (#16460, #18402) so I think that would be fairly intuitive to any rubyist. And if ... -
- The syntax `def name(external_name: default_value => internal_name)` has been suggested twice independently (#16460, #18402) so I think that would be fairly intuitive to any rubyist. And if instance variables were allowed as the internal...
-
- I think this patch will change the meaning of `p x:` as matz said.
```diff
diff --git a/parse.y b/parse.y
index 0ff3ddbb4e..d92decfc1c 100644
--- a/parse.y
+++ b/parse.y
@@ -9290,7 +9290,7 @@ parser_yylex(struct parser_params *p)... -
- The current state of things is indeed quite confusing (Wrote a small blog post on it: https://zverok.github.io/blog/2021-12-08-value-omission-debug.html).
As far as I can understand, the kind of old code that would be affected should ... -
- Although it's incompatible, I think it's worth improving. I estimate that the compatibility issue is minimal.
After 3.1 release, we experiment to measure how big the issue is.
Matz.
-
-
- Digging just a little bit:
```c
#ifdef O_BINARY
if (oflags & O_BINARY) {
fmode |= FMODE_BINMODE;
}
#endif
```
and:
```ruby
>> File::BINARY
=> 0
```
In short `File::BINARY` is noop on unixes, it's a windows o... -
- Thank you @byroot.
-
- Reduced test, without open-uri and without changing the default external encoding:
```ruby
Encoding.default_internal = Encoding::UTF_8
f = File.new("/tmp/test.bin", File::CREAT | File::WRONLY | File::TRUNC | File::BINARY)
f.write "... -
- Hi!
I was under the impression that these two commands should either both work of both fail, however they behave differently.
```shell-session
$ ruby -ropen-uri -EUTF-8:UTF-8 -e 'f = File.new("foo", "wb"); f.write URI.open("https:... - 03:03 PM Revision 845edc06 (git): * 2021-12-14 [ci skip]
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02:14 PM Bug #18373: Bundled gem (RBS, debug) extensions are not properly built
- this only breaks when you run "make install DESTDIR=/some/path"
but it works nicely without. so this is a bug in how DESTDIR is passed
to the rubygems extensions build.
darix
--
Always remember:
Never accept the world as it... -
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11:44 AM Revision 8411e844 (git): [ruby/reline] Remove unnecessary variables, lower_space
- The number of lines below the cursor position was known by
"@rest_height" alone, but the problem was caused by adding
"lower_space". Remove "lower_space" as it is unnecessary.
https://github.com/ruby/reline/commit/a575cef6a3 -
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09:08 AM Revision 914563ae (git): NEWS.md: `ruby -run -e httpd` displays URLs to access [Feature #17847]
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08:37 AM Feature #18402: Argument Labels
- Well, using keywords is only a bonus side effect of arguments labels.
The main idea / need is to use different names for variables/arguments when calling the method and inside the method itself.
Thanks to you and this link, I was able ... -
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- The current RDoc Markdown parser parses the list item starting
with `#` as a heading line. -
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- Applied in changeset commit:git|54f0e63a8c53753af7db8653972ac450415eae13.
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Remove `NODE_DASGN_CURR` [Feature #18406]
This `NODE` type was used in pre-YARV implementation, to improve
the performance of assignment to dynamic lo... -
- This `NODE` type was used in pre-YARV implementation, to improve the performance of assignment to dynamic local variable defined at the innermost scope.
It has no longer any actual difference with `NODE_DASGN`, except for the node dump. -
- This `NODE` type was used in pre-YARV implementation, to improve
the performance of assignment to dynamic local variable defined at
the innermost scope. It has no longer any actual difference with
`NODE_DASGN`, except for the node dump. -
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- Applied in changeset commit:git|6659253cc6c807641e23d469b425ddcf18de7af4.
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Struct setter's parameters == `[:req, :_]`
fix [Bug #18405]
Note that the parameter name `_` is not a spec, so we shouldn't
rely on this behavior. - 01:24 AM Revision 84cd3964 (git): * 2021-12-13 [ci skip]
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- https://github.com/ruby/ruby/pull/5131/files#diff-b2553d23e6b1fe76e20608d06c25f6acca06279100f1a9c24febcd79a82fac3cR2689
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- fix [Bug #18405]
Note that the parameter name `_` is not a spec, so we shouldn't
rely on this behavior. -
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12:43 AM Feature #17942: Add a `initialize(public @a, private @b)` shortcut syntax for defining public/private accessors for instance vars as part of constructor
- > If you want really concise class definitions, use `Struct`. It doesn't get much more concise than:
> ...
This construction is bad because:
1. It **looks awkward**, and not consistent with the rest of the classes declarations in the p...
12/12/2021
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- https://github.com/ruby/ruby/pull/5252
- 07:12 AM Revision 2f79d6d3 (git): Update bundled_gems at 2021-12-12
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- https://hackerone.com/reports/1328463
https://github.com/ruby/cgi/commit/ccaf6027e0
12/11/2021
- 11:45 PM Revision fbd73370 (git): * 2021-12-12 [ci skip]
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- Add an empty line before the module doc string so RDoc can find it.
While we are at it, edit for clarity. The file should already be
using frozen string literals since c10d5085a247266c6399dc6fb68706d87cbdab05.
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- @ioquatix oh, indeed. And new methods that can/should be supported by the scheduler aren't yet in the `SchedulerInterface` :(
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- `IO::Buffer` is also totally undocumented.
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- So far, comparing the NEWS.md to actual documentation at https://docs.ruby-lang.org/en/master/, I identified the following problems:
* [Random::Formatter](https://docs.ruby-lang.org/en/master/Random/Formatter.html): the explanations o... -
08:14 PM Bug #18405 (Closed): Regression in Struct member setter method parameters
- Since the [PR optimizing Struct accessors](https://github.com/ruby/ruby/pull/5131) was merged, the behaviour of `Method#parameters` on Struct member setter methods has changed.
**Before:**
```ruby
S = Struct.new(:foo)
S.instance_me... -
- headius (Charles Nutter) wrote in #note-13:
> I would like to see this feature happen in some way, but most of the use cases I considered will want to process and keep the top X frames, where X is variable at runtime depending on what w... -
- Sorry I missed all discussions, this has been a pretty busy autumn.
> find_caller is going to find a single entry from call frames. Is it sufficient for OP's demand?
find_caller is one use case, and probably the most common use case. I... -
02:07 PM Feature #14794: Primitive arrays (Ruby 3x3)
- thanks for your interest @mame!
btw I found a bug in pypy which leads to a slow performance in this benchmark which is now fixed
> performs an experiment with some real-world applications like Rails
based on experiments on TruffleRuby... -
- It is disabled for the throughput of CI for now.
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10:03 AM Bug #18403 (Closed): Backport ecb2ff60507a41c624f59cb9da6a008ab3ec36e1 to ruby_3_0
- ecb2ff60507a41c624f59cb9da6a008ab3ec36e1 should be backported into ruby_3_0.
Since the tiny flaw was introduced at the great header split, ruby_2_7 and earlier are not affected.
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- Sounds quite similar to [Feature #17785].
The current working solution is:
```ruby
def change_color(to:, for:, until:)
do_something_with(to)
do_something_else_with(binding.local_variable_get(:for), binding.local_variable_ge... -
- Oh, I think the rightward assignment idea is brilliant; it would make sense and be kind of consistent syntaxically speaking!
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- tentative +1
if/for/until are useful as keyword arguments but almost impossible to use as local variables.
But the suggested syntax makes it look to me like `new_color` is the keyword argument rather than the local alias.
I'd like to ... -
- As a developer, I mainly program in two languages: Swift and Ruby.
I love Ruby with all my heart, but I came to like a particular feature of Swift: **Argument labels** ; I would love to see them appear in Ruby.
Matz on Twitter sugges... - 05:29 AM Revision b5c4570a (git): [ruby/reline] Prefer wait_readable for fiber scheduler.
- https://github.com/ruby/reline/commit/06b4aa31fd
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12/10/2021
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- This unused parameter seems to be accidently introduced by https://github.com/ruby/ruby/commit/9e6e39c
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04:50 PM Revision e5ff030f (git): Enhanced RDoc for String (#5234)
- Treated:
#to_i
#to_f
#to_s
#inspect
#dump
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- matz (Yukihiro Matsumoto) wrote in #note-10:
> `find_caller` is going to find a single entry from call frames. Is it sufficient for OP's demand?
Hopefully @headius can answer that. I assume that finding the first matching entry woul... - 03:13 PM Revision d6817d05 (git): * 2021-12-11 [ci skip]
- 03:13 PM Revision 1a62a50c (git): [rubygems/rubygems] Add `github` and `ref` options to `bundle add`
- https://github.com/rubygems/rubygems/commit/c3e54acab0
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01:19 PM Revision 5f1975a4 (git): [ruby/reline] @convert_meta is true unless 8-bit characters
- If Reline::IOGate.encoding contains 7-bit characters, convert-meta will set it On.
Because in readline(3):
> The default is On, but readline will set it to Off if the locale contains eight-bit characters.
As far as I know, 7-bit enco... -
- fix `#357`
When using 8-bit characters, it is better not to use `compress_meta_key`.
I believe not to use `compress_meta_key` unless `set convert-meta on` is written in the `.inputrc`.
The following is a quote from tmtm's comments.
> ... -
01:18 PM Revision 3a2ae5bb (git): [ruby/reline] unleash real pasting speed
- 2700msec -> 410msec
read 80 console inputs at once
https://github.com/ruby/reline/commit/eb3ef7af98 -
- https://github.com/ruby/reline/commit/074e407c62
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- support surrogate pair input
https://github.com/ruby/reline/commit/0b4acedc6a -
- fix 'https://github.com/ruby/reline/issues/300'
https://github.com/ruby/reline/commit/b2cc6805a8 - 11:54 AM Revision eb2d3c19 (git): [rubygems/rubygems] Properly fetch Gem#latest_spec_for with multiple sources
- https://github.com/rubygems/rubygems/commit/a93ec63df3
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- Only needed if there can be no explicit global source (bundler < 3).
https://github.com/rubygems/rubygems/commit/73923f4af5 -
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- Something weird results in int-in-bool-context and
stringop-overflow warnings. -
- Some platforms have memory resource limits, but theap's memory area is
too large for such situations. So allow configuring the size at
build-time. - 07:01 AM Revision 0cefc2fb (git): Update bundled_gems at 2021-12-10
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- You should add `prime` into your `Gemfile` for using prime via bundler environment.
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