Activity
From 04/07/2020 to 04/13/2020
04/13/2020
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11:45 PM Revision b9d3ceee (git): Unwrap vm_call_cfunc indirection on JIT
- for VM_METHOD_TYPE_CFUNC.
This has been known to decrease optcarrot fps:
```
$ benchmark-driver -v --rbenv 'before ... -
07:16 PM Feature #16783: Implicit vs explicit self
- 😻
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05:59 PM Feature #16783 (Closed): Implicit vs explicit self
- This was implemented in Ruby 2.7:
```ruby
class A
def b
self.a
self.a = 1
end
private
attr_... -
- phrasing
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- I recently ran into this case while trying to explain why `self` is needed for calling setters (can't disambiguate be...
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05:37 PM Feature #16688: Allow #to_path object as argument to system()
- There's maybe just one small gotcha to consider:
```ruby
o = File.open("o","w")
system("ls", out: o) #sh... -
- The `&.` operator has pretty well-defined semantics by now and changing it *may* break some existing code. Maybe a po...
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04:26 PM Bug #16740: Deprecating and removing the broken Process.clock_getres
- I added an explicit list based on the file linked above in a6f7458ea81e084f6ebe7dc5c8cb5b7cb70fe2be.
On the upside i... -
- I don't think a list of ~15 cases of OS+clock would be helpful there, it's basically all OS we test.
And I doubt any... - 04:25 PM Revision fb40495c (git): * 2020-04-14 [ci skip]
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- * See [Bug #16740]
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01:57 PM Revision c28e230a (git): Improve Hash documentation.
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12:51 PM Revision 67bcac87 (git): Allow simple R-assign in endless def
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07:38 AM Revision 5dc6080c (git): delete CACHELINE
- Since https://github.com/ruby/ruby/pull/2888 this macro is no longer
used in any place. -
- This reverts commit 443389effc37308ce1a3c3a840082a344fc6af56.
This reverts commit d94960f22ec2de3a3855305cb51343806d2... -
- According to MSVC manual (*1), cl.exe can skip including a header file
when that:
- contains #pragma once, or
- star... -
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03:43 AM Bug #16782: `lock': deadlock; recursive locking (ThreadError) in 2.7.1
- Total stab in the dark, but I wonder if it's because the signal handling is interrupting the same thread it's already...
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- Using the latest `async-http` repo:
```
% bundle exec rspec spec/async/http/performance_spec.rb
Traceback (mos... -
03:31 AM Feature #15897: `it` as a default block parameter
- jeremyevans0 (Jeremy Evans) wrote in #note-39:
> I'm going to close this feature since numbered block parameters w... -
12:51 AM Misc #16778: Should we stop vendoring default gems code?
- CI in general, and in particular Actions (along with actions/checkout@v2) can be done from any repo.
There could a...
04/12/2020
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08:47 PM Feature #16781 (Open): alias :fold :reduce
- 1. Method "collect" has short synonym "map", short synonym of "inject" and "reduce" doesn't exist.
2. Name "fold" is... -
07:19 PM Revision 82fdffc5 (git): Avoid UB with flexible array member
- Accessing past the end of an array is technically UB. Use C99 flexible
array member instead to avoid the UB and simpl... - 03:02 PM Revision f2c3848a (git): * 2020-04-13 [ci skip]
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- between rb_scan_args_set and rb_scan_args_assign +
rb_scan_args_result. -
02:04 PM Bug #16776: Regression in coverage library
- Eregon (Benoit Daloze) wrote in #note-5:
> Maybe coverage could use a second type of internal tracepoint to fix this... -
- IMO, TracePoint hooks should have a priority. A TracePoint hook that is first enabled should monitor a hook code tha...
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- I'm surprised too the coverage stdlib gets hit by this issue.
Maybe coverage could use a second type of internal t... -
06:27 AM Bug #16776: Regression in coverage library
- I'm not super familiar with `TracePoint`, but at first sight `DeepCover` shouldn't generate any extra callbacks as th...
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- I never realized this limitation. I imagine that for the vast majority of users it's a non issue, but for `byebug` it...
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- `%p` is part of the documentation of `sprintf` but maybe it's not so clear.
PR welcome to improve that documentation. -
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11:54 AM Feature #16779: Add sprintf %q format option
- I am not aware of `%p` format option, this option exactly did what i try to solve.
Thanks.
Someone can close thi... -
- `.inspect.dump` double quotes, that doesn't seem readable/useful to me:
```ruby
puts sprintf("%s", "abc".inspect.du... -
- Isn't `%p` enough (which uses `#inspect`)?
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11:16 AM Misc #16778: Should we stop vendoring default gems code?
- I believe that is a good practice in general because:
* Contributions don't get affected by changes in external depe... -
- > One issue might be that ruby/ruby changes frequently but the CI of e.g. ruby/ostruct might run infrequently because...
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- I think this is a great idea and it would make the stdlib really "just a set of gems".
I'm not sure what should ha... -
- Hei @mame!
> When Ruby CI fails, we need to stop the error as soon as possible. It is not acceptable to send a pul... -
05:05 AM Misc #16778: Should we stop vendoring default gems code?
- mame (Yusuke Endoh) wrote in #note-11:
> As a committer who is involved in security release, I'm concerned about the ... -
- As a committer who is involved in security release, I'm concerned about the maintenance policy of default gems.
Cons... -
- I have one favor as a maintainer of Ruby CIs. If the copies of default gems are removed from ruby/ruby, please allow...
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10:26 AM Feature #16494: Allow hash unpacking in non-lambda Proc
- Honestly, after how Matz has stated his opinion, I don't expect there is any room for dialogue.
The only thing I'd... -
09:45 AM Feature #16494: Allow hash unpacking in non-lambda Proc
- I am another person with blocks affected in a production application codebase, found sixteen uses.
I see a cluster... -
- Applied in changeset commit:git|f22c4ff359498ab342e4b6d6feb21af6004ee270.
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View the help message with PAGE... -
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- View the help message wth pager designed by RUBY_PAGER or PAGER
environment variable, unless that value is empty. -
- Fastpath has not been used for invokesuper since it has set vm_call_super_method on every invocation.
Because it seem... -
- FWIW, EcmaScript 2020 introduced a similar operator, see https://github.com/tc39/proposal-optional-chaining/
. The p... -
01:09 AM Bug #13962: Change http://unicode.org to https
- znz (Kazuhiro NISHIYAMA) wrote in #note-13:
> Making snapshots of 2.5 and 2.6 sometimes failed to download from `htt...
04/11/2020
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10:26 PM Misc #16778 (Assigned): Should we stop vendoring default gems code?
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- Using git submodules would certainly have advantages, but it's a big change.
Either way, it would be helpful if up... -
09:12 PM Misc #16778: Should we stop vendoring default gems code?
- shevegen (Robert A. Heiler) wrote in #note-4:
> this may help distributions such as,
> say, debian, when there is s... -
- Yeah! You're right about those other reasons. Specially for security issues in standard libraries, gemification is gr...
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07:02 PM Misc #16778: Should we stop vendoring default gems code?
- > I believe that all of that kind of defeats the point of "gemification" of
> the standard library.
If I remember... -
- > Is that done against ruby/ruby's code, or the master code of all run-time and/or testing dependencies (ie, the 'gem...
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- > upstream's responsibility to make sure the code works and it's properly tested
Is that done against ruby/ruby's co... -
- Forgot to mention, but something else that should be done as a "prerequisite" to this would be to make sure that all ...
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- Currently ruby-core vendors all the code in default gems, and runs the tests for each of them.
Also, ruby-core con... -
10:17 PM Bug #16780 (Closed): Net::FTP PUT command issuing Net::ReadTimeout too quickly
- This is my first time writing up an issue for this community, so I apologize if this is written in an abnormal way th...
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- The github pull request: https://github.com/ruby/ruby/pull/3019
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- It would be great to have format option for quoted string for sprintf (like golang sprintf),
it's particularly usefu... - 03:19 PM Revision a01bda59 (git): * 2020-04-12 [ci skip]
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- > it should be false for cygwin too since it also tries to hide the fact you're on Windows.
Agreed. I think. I've ... -
01:16 PM Bug #13962: Change http://unicode.org to https
- Making snapshots of 2.5 and 2.6 sometimes failed to download from `http://www.unicode.org`.
But it seems making snap... -
11:48 AM Bug #16669: Rails Action Text unit tests fail since b9007b6c548f91e88fd3f2ffa23de740431fa969
- Thanks for providing a fix, which addresses the failure originally reported at Rails Action Text. https://github.com/...
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11:34 AM Bug #16660 (Rejected): Struct#deconstruct_keys inconsistent behavior
- My stance is "if we really should care about consistency over performance, we should remove the `keys` argument itsel...
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- Applied in changeset commit:git|93edbb4c08856d6d10d0e2676cc2e36eef839a7d.
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Support version ranges for MSVC... -
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- `Dir.entries` returns an array.
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- I understand change. It makes sense. My only concern is:
- Is exit status changed when `SignalException` is raised?
... -
- Applied in changeset commit:git|6f28ebd585fba1aff1c9591ced08ed11b68ba9e3.
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Silence broken pipe error messa... -
- It is fixed: https://github.com/ruby/ruby/pull/2995
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02:24 AM Bug #16777 (Closed): IRB in Ruby 2.7 hangs on pasting long here document
- IRB in Ruby 2.7 hangs on pasting long here document. Here is an example when I copy and paste the script in the attac...
- 02:23 AM Revision bfe70671 (git): [ci skip] Enumerator doc cleanup
- This is my first attempt at a pull request. I was reading the ruby docs
the other day and noticed that the output did... - 02:19 AM Revision abe2e7de (git): Don't require sub-word atomics
- On some architectures (like RISC-V) sub-word atomics are only available
when linking against -latomic, but the config... -
- Eregon (Benoit Daloze) wrote in #note-11:
> I don't have time to report these bugs to all operations systems.
> I'v... -
- I can reproduce this in 2.7.1, but not on master. Here's debugging information:
```
(gdb) bt
#0 0x00000bbf2523... -
- Raise `SignalException` for SIGPIPE to abort when EPIPE occurs.
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- This seems more like a bugfix than a regression to me, even if the change was unintended. Is there a reason you woul...
04/10/2020
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- mame (Yusuke Endoh) wrote in #note-9:
> But some people said, it might be only guaranteed that the number returned b... -
- akr (Akira Tanaka) wrote in #note-8:
> It doesn't describe OS version and actual problem of OS behavior.
If you l... -
- Eregon (Benoit Daloze) wrote in #note-6:
> https://github.com/ruby/spec/blob/ec844797a51a017ebc93af833e421362b4b24a17... -
04:49 PM Bug #16740: Deprecating and removing the broken Process.clock_getres
- Eregon (Benoit Daloze) wrote in #note-6:
> https://github.com/ruby/spec/blob/ec844797a51a017ebc93af833e421362b4b24a1... -
- I'm OK to change to "operating system or hardware bugs", although I don't think it's the fault of the hardware.
cloc... -
- https://github.com/ruby/spec/blob/ec844797a51a017ebc93af833e421362b4b24a17/core/process/fixtures/clocks.rb#L19-L59 an...
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- I don't think that it is a good idea to say "operating system bugs" in rdoc unless there is a solid evidence. You sh...
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- Eregon (Benoit Daloze) wrote in #note-3:
> OK. I'll improve the documentation to mention it's basically unreliable o... -
- OK. I'll improve the documentation to mention it's basically unreliable or broken on most operating systems.
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- We discussed this issue at a Ruby developer meeting.
https://bugs.ruby-lang.org/issues/16693
We don't want to rem... -
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- I see.
It's a severe as "I can no longer track code coverage on my library that makes heavy use of TracePoint" is co... -
- Thank you for your report. The reason why the method execution is missed is because:
* coverage measurement is ba... -
- Hi!
I noticed a regression in the coverage library. I tried to write a minimal program to show it, hopefully it gi... - 05:09 PM Revision 7df83c4e (git): * 2020-04-11 [ci skip]
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- I guess 443389effc37308ce1a3c3a840082a344fc6af56 probably fixed this.
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- @Eregon
I apologize for the possible confusion. When I opened the issue, I woke up, and all three builds (Actions... -
- I like silent exit at EPIPE on STDOUT.
The error message of `ruby ... | head` doesn't help us.
The user, who type... -
- I think we need to be careful about changing the exceptions that IO operations can raise.
We already have:
Sock... -
- Much like all Enumerable methods return `Array` and (of course) do not copy instance variables, I think Array methods...
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07:18 AM Bug #6087: How should inherited methods deal with return values of their own subclass?
- Should we do an experiment in 3.0?
Matz
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- I used to think methods should honor subclasses, but I changed my mind that the behavior made things too complex.
So... -
04:06 PM Feature #16428: Add Array#uniq?, Enumerable#uniq?
- In my cases, I (server side) only had to check duplication because a client also have validations.
Legal users can't... -
- kyanagi (Kouhei Yanagita) wrote in #note-5:
> I was developing mobile games, and I met these situations:
>
> A ca... -
- I was developing mobile games, and I met these situations:
A card deck can't have duplicate characters.
i.e. `dec... -
- You said, "I often need to check if an array have duplicate elements". But we cannot think of the real-world use-case...
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- # The next dev meeting
**Date: 2020/05/14 13:00-17:00**
Place/Sign-up: https://docs.google.com/document/d/11rxI64... -
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- Same as 133ae0807d661eac174b59c6e91c11a40975baea
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02:02 PM Bug #16774 (Closed): Don't require sub-word atomics
- On some architectures (like RISC-V) sub-word atomics are only available
when linking against -latomic, but the confi... -
- It should not be linked to `Process.clock_getes`.
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- Revert "Revert "include/ruby/3/core/rtypeddata.h: Use 0 instead of NULL for C++ compiler""
Revert "include/ruby/3/cor... -
- * [Bug #16740]
* Remove the GETTIMEOFDAY_BASED_CLOCK_REALTIME example because the
caveat applies to all clock ids, ... -
- nobu (Nobuyoshi Nakada) wrote in #note-19:
> It is not easy to control parsing time warnings, and bothers tests.
... -
- It is not easy to control parsing time warnings, and bothers tests.
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10:20 AM Feature #16746: Endless method definition
- > I'd like to experiment with this new syntax. We may find drawbacks in the future, but to find them, we need to expe...
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- Applied in changeset commit:git|e8f53692ca7d65c92bde6d5bc6a1aea492915d9f.
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Endless method definition [Feat... -
- I'd like to experiment with this new syntax. We may find drawbacks in the future, but to find them, we need to experi...
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02:18 AM Feature #16746: Endless method definition
- Using the assignment operator like `def value =` expects the following behavior.
```ruby
value = 42
# Refer to v... -
- Sad to see this rejected as there was a lot of agreement here, and I think #16122 might take a lot longer before anyt...
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- I don't like the keyword argument that changes the fundamental behavior. I prefer #16122 to this proposal.
Let's dis... -
- In my view, `Struct.new` is the perfect example to generate a custom class in Ruby.
I think making it customizable wi... -
- We already have `Struct.new(..., keyword_init: true)`.
I think having other variants like `immutable: true, enumerab... -
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- mame (Yusuke Endoh) wrote in #note-9:
> I'd like to confirm: `system(Pathname("cat /etc/passwd"))` should attempt to... -
- I'd like to confirm: `system(Pathname("cat /etc/passwd"))` should attempt to execute a file whose path is `./cat\ /et...
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- Accepted.
Matz.
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- I'm positive.
It would be useful for most options for `spawn`.
(except open mode, "w" of `system("ls", out: ["/tm... -
- For `RbConfig.host_os` I expect the same as `RbConfig::CONFIG['host_os']`, or better slightly simplified (no version,...
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- Is `host_os` what you want to see?
`RbConfig::CONFIG['host_os']` is bare value by config.guess, like "linux-gnu", "d... -
- The `#host_os` seems OK.
Regarding `#windows?`, what do you want to check using the value? Drive letter? Path sepa... -
11:36 AM Feature #16773 (Open): Reduce allocations in net/http
- Some minor patches which help to reduce allocations in net/http, which should benefit any programs making heavy use o...
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- `expr in var` already allows rightward assignment:
```
$ ruby -e '(1..).lazy.map {|x| x*2} in x; p x.first(10)'
... -
- Cases where `=>` is used outside hashes, arrays, and method call arguments currently are syntax errors. This changes...
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- Applied in changeset commit:git|1b2d351b216661e03d497dfdce216e0d51474664.
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Rightward-assign by ASSOC
[Fea... -
- Accepted. I choose `=>`. Some confusing cases should be warned (by the compiler or a cop) e.g.
```
m((a=>b))
m (a=... -
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- I have no objection to the feature. Go ahead.
Matz.
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07:58 AM Feature #16684: Use the word "to" instead of "from" in backtrace
- matz (Yukihiro Matsumoto) wrote in #note-8:
> I don't think `to` is sufficient. I'd rather remove `from` altogether ... -
- I don't think `to` is sufficient. I'd rather remove `from` altogether if there's no compatibility issue.
Should we r... -
07:29 AM Bug #14541 (Closed): Class variables have broken semantics, let's fix them
- Applied in changeset commit:git|900e83b50115afda3f79712310e4cb95e4508972.
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Turn class variable warnings in... -
- Accepted. Let's see if it works out.
Matz.
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- This changes the following warnings:
* warning: class variable access from toplevel
* warning: class variable @foo o... -
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- icc warns at this line.
> include/ruby/3/core/rstring.h(126): warning #413: variable "retval" has an uninitialized c... -
- icc warns side effects for RUBY3_ASSUME like this:
> ./include/ruby/3/value_type.h(202): warning #2261: __assume exp... -
- To this date there is no way for Oracle developer Studio to suppress
warnings about unreachable codes (12.6 manual sa... -
- Every time a pointer to/from VALUE conversion happens, these two
warnings are issued:
- warning #1684: conversion fr... -
- Non-gcc compilers tend to have this intrinsic these days (e.g. icc).
Better check it regardless of $GCC. -
- This macro has to be truthy, otherwise the `+0` trick above evalues
RUBY3_HAS_BUILTIN(__builtin_unreachable) to be al... -
- Namely icc defines __GNUC__, but doesn't have -Wdeprecated-declarations
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- [Feature #15921]
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05:53 AM Bug #16772 (Closed): Build becomes slow with CIFS mounted srcdir
- Applied in changeset commit:git|443389effc37308ce1a3c3a840082a344fc6af56.
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reduce duplicate include.
With... -
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- Without this patch, 20k files are opened (openat syscall) because
of duplicate includes. This patch reduced it to 3k ... -
- I agree that it's inconsistent and (a little bit) confusing. But it's not a bug.
I wish @ktsj to revisit this issue,... -
- Only writing the inspected result and a newline is
uninterruptible. - 01:38 AM Revision 230efaf2 (git): * 2020-04-10 [ci skip]
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04/09/2020
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07:59 PM Feature #15330: autoload_relative
- autoload is important for big rails applications, as for things like Rake scripts, being able to load only what is re...
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- @shyouhei maybe it was split in too many header files?
Agreed before ruby/ruby.h and intern.h were too big, but 186 ... -
12:59 AM Bug #16772: Build becomes slow with CIFS mounted srcdir
- On my Windows PC, building ruby without tests takes over 20 min now.
And mswin-CI (http://mswinci.japaneast.cloudapp... -
- Recent 9e6e39c3512f7a962c44dc3729c98a0f8be90341 increases many include files and it makes slow build on my machine.
... -
- @nobu setter methods shouldn't be defined, so just `.freeze` is not enough.
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- How about:
```ruby
Freezing = ->*{def initialize(...) super; freeze; end}
Post = Struct.new(:id, :name, &Freezin... -
- It would be good to reuse an existing "freeze" mechanism.
```ruby
Post = Struct.new(:id, :name, freeze: true)
post ... -
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- This reverts commit d2bb2e066b5a914283dd3ea473fc1762183af013.
It didn't work:
https://rubyci.org/logs/rubyci.s3.ama... -
- rb_uninterruptible() disables any interrupts using handle_interrupt
feature (This function is used by `p`).
After thi... -
- NULL in C++ is esoteric
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- Recently this ticket was discussed at dev-meeting, and matz changed his mind. I remember that matz said:
* A meth... -
01:56 AM Bug #16753: ruby -run -e httpd . -p 8080 , not support CJK directorys .
- znz (Kazuhiro NISHIYAMA) wrote in #note-2:
> https://github.com/ruby/ruby/pull/2998
``` diff
--- filehandler.rb.... -
- `pw_expire` is declared as `time_t`, but actually not, and
`getpwuid` returns a garbage there.
Also the declaration ... -
- Coverity Scan says "Using uninitialized value c.fixnum when calling
__builtin_mul_overflow_p." -
- b cannot be <= 0 here. Found by Coverity Scan
04/08/2020
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- It fails to compile ext/-test-/cxxanyargs/cxxanyargs.cpp.
Need work to support it. Contribution is welcome. -
- I'm unsure why, but it fails on icc.
https://rubyci.org/logs/rubyci.s3.amazonaws.com/icc-x64/ruby-master/log/2020040... - 10:44 PM Revision a4021ecd (git): * 2020-04-09 [ci skip]
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- I don't find how to suppress a false positive "unreachable" warning of
the Sun compiler:
```
"./include/ruby/3/core/... -
10:32 PM Bug #16771 (Closed): Segmentation fault when inspecting a bound method
- This piece of code leads to a crash in ruby 2.7.1.
```ruby
bound_method = Kernel.instance_method(:respond_to?).bi... -
- Is it due to that specific commit, or rather due to https://github.com/ruby/ruby/pull/2991 ?
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- Inspecting logs both here and in ruby-loco, the following commit greatly increased compile time in MinGW builds:
h... -
- @ko1 wrote in #note-5:
> Eregon (Benoit Daloze) wrote:
> > A common syntax for intrinsics/primitives would allow to s... -
- Agreed, and @ioquatix and @headius seemed positive too in some recent discussion.
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- Makes sense.
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- ## Background
We've discussed interface to pass Struct attributes (like `immutable: true`, which is actually not add... -
- @Koichi could you please take a look, since your commit removed the hook. Thx
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04:41 PM Feature #16688: Allow #to_path object as argument to system()
- I think what would be useful is when interpolating Path like objects (`to_path`) that the path objects are shell esca...
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- RUBY3_CAST is a macro to suppress g++/clang++ warnings about C-style
casts. Though Ruby core don't have to bother C+... -
- It turned out that compilation errors in icc were due to their having
broken __has_builtin. Let's just skip such sit... -
- https://github.com/ruby/weakref/commit/a67073856e
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- Great, let me know if you run into issues.
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02:20 AM Bug #16337: kernel_gem.rb:68 - ThreadError
- Sorry, I never got notifications about your posts. I was acting as the maintainer of google-fluentd, and trying to up...
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- * [Feature #16769] Struct.new(..., immutable: true) (k0kubun)
* I wanted it today, and found the discussion of [Fe... -
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- Trying to fix icc breakage:
https://rubyci.org/logs/rubyci.s3.amazonaws.com/icc-x64/ruby-master/log/20200408T050004Z.... -
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- https://github.com/ruby/net-ftp/commit/a56ba121ee
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- https://github.com/ruby/net-ftp/commit/bed4bc31db
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- * prime gem didn't use `version.rb` file.
* Removed development_dependency because they are handled by Gemfile. -
- * It couldn't use `English` because `english` is already reserved.
* Bump version to 0.7.0 because versions < 0.7 a... -
- Split ruby.h
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- 1. Are they completely binary compatible?
2. Only the last digit changes?
If it is expected from now on, I prefer... -
04/07/2020
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06:40 PM Bug #13671: Regexp with lookbehind and case-insensitivity raises RegexpError only on strings with certain characters
- FYI The issue has been addressed in Onigmo https://github.com/k-takata/Onigmo/pull/116 and has already been released ...
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- Applied in changeset commit:git|2f1895fa15386fb3cdc91c5604171290828b9da8.
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Fixed formatted substring expan... -
12:45 PM Bug #16767 (Closed): Time#strftime not working correctly with a big precision on recurred formats like "%c"
- Confirmed on: Ruby 2.6.3 and 2.7.0 on Mac OS X 10.13.
```ruby
Time .now .strftime("%28c")
```
Expected:
```
... -
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- Prior to 2.6 don't have `Module#const_source_location`, but redefinition warning message has this location.
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- Applied in changeset commit:git|927308108cced69cae478798004524b9a5d2f252.
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Fix source location of autoload... - 03:06 PM Revision 17112581 (git): * 2020-04-08 [ci skip]
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- Confirmed on: Ruby 2.7.0 on Mac OS X 10.13.
```
require 'date'
DateTime._strptime("aus\neastern standard time", ... -
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06:44 AM Bug #16760 (Closed): backport #67305 / e39f7e64 to 2.6?
- Thank you for pointing this out. I have confirmed the snippet reproduces SEGV with 2.6.6 on my laptop.
I will fill t... -
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- 03:50 AM Revision bdf769bc (git): * 2020-04-07 [ci skip]
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- Fixed up a58bbd6a512d95ca010d8bebae4fe590400c1413.
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01:16 AM Bug #16669: Rails Action Text unit tests fail since b9007b6c548f91e88fd3f2ffa23de740431fa969
- https://bugs.ruby-lang.org/projects/ruby-master/repository/git/revisions/2943ff9d4441485a18773aa745bab7f47767dde2 fix...
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