Activity
From 06/11/2021 to 06/17/2021
06/17/2021
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10:29 PM Bug #17993 (Third Party's Issue): Ruby process stuck in rb_sigwait_sleep
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10:17 PM Bug #17993: Ruby process stuck in rb_sigwait_sleep
- I think I have tracked the problem to libev. Kudu uses libev for its reactor, and libev installs a signal handler fo...
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- As far as I can tell looking at the kudu source, none of the threads created by the kudu library installs a SIGCHLD h...
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01:30 AM Bug #17993: Ruby process stuck in rb_sigwait_sleep
- I doubt if installation of `SIGCHLD` handler is relevant. It is true that the handler for `SIGCHLD` is changed in `We...
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- Is the `build_client` function installing a SIGCLD handler? The code path in the backtrace is what is taken when #sys...
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- This issue still exists in the master branch. I've submitted a pull request for @tompng's patch: https://github.com/...
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- I tested this using RubyInstaller versions on Windows. This appears related to regexp encoding, and not a bug, with ...
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- This reproduces for me on x86_64-linux using HoneyryderChuck/minitest issue-872 873ffd8.
In addition to hanging, t... -
01:45 PM Bug #17998 (Closed): ractor: process hanging (with ractors initialized, but not being used)
- I couldn't figure out how to reproduce this in a more contained way, so I'll share what I'm doing [in this minitest b...
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- This is still an issue in the master branch. The problem can be solved by actually ignoring `File::FNM_CASEFOLD`, whi...
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06:35 PM Revision 0a36cab1 (git): Enable USE_ISEQ_NODE_ID by default
- ... which is formally called EXPERIMENTAL_ISEQ_NODE_ID.
See also ff69ef27b06eed1ba750e7d9cab8322f351ed245.
https://... -
- RubyVM::AST.of(Thread::Backtrace::Location) returns a node that
corresponds to the location. Typically, the node is a... -
- Previously Backtrace::Location had two possible states:
LOCATION_TYPE_ISEQ and LOCATION_TYPE_ISEQ_CALCED. The former ... -
- mame (Yusuke Endoh) wrote in #note-2:
> BTW, do you have any concern against merging my current PR? It just clarifie... -
- Jeremy, thanks you for your comment.
jeremyevans0 (Jeremy Evans) wrote in #note-1:
> Honestly, I don't think `rea... -
- My only concern is that File isn't the only subclasses of IO. There are also:
```
UNIXServer
UNIXSocket
UDPSoc... -
- `IO.read` creates a subprocess when a given file name starts with a `|` character.
```
irb(main):001:0> IO.read("... -
- I believe this is asking for a section on build requirements to be added to the README, which seems useful for me. I...
- 05:34 PM Revision ed3e30fc (git): * 2021-06-18 [ci skip]
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- by merging `rb_ast_body_t#line_count` and `#script_lines`.
Fortunately `line_count == RARRAY_LEN(script_lines)` was ... -
- This option makes the parser keep the original source as an array of
the original code lines. This feature exploits t... -
- * [Feature #17994] Clarify `IO.read` behavior and add `File.read` method (mame)
* Jeremy pointed that `Socket.read... -
- # The next dev meeting
**Date: 2021/07/15 13:00-17:00**
Place/Sign-up/Agenda/Log: https://github.com/ruby/dev-mee... -
- After giving this some more thought, I agree that find should ignore EINVAL errors, just as it ignores similar errors...
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04:05 PM Feature #17992: Upstreaming the htmlentities gem into CGI#.(un)escape_html
- I don't know anything about anything, but having a basic-but-fast operation that only does the bare minimum for secur...
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05:47 AM Bug #17098: Float#negative? reports negative zero as not negative
- Unless there's any particular (real-world) reason to distinguish floating positive zero and negative zero, I'd like t...
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02:58 PM Revision c639b588 (git): Refactor heap_set_increment
- heap_set_increment essentially only calls heap_allocatable_pages_set.
They only differ in behaviour when `additional_... -
- mame (Yusuke Endoh) wrote in #note-12:
> We discussed this issue in today's dev-meeting. @akr suggested that
>
> ... -
- We discussed this issue in today's dev-meeting. @akr suggested that
1. To make the default size to be io/console's... -
- We discussed this ticket at today's dev-meeting. We agreed that we should change nothing for this.
Indeed it looke... -
- I brought this ticket to the agenda of today's dev-meeting, and confirmed that matz has already accepted this.
The... -
- We discussed this ticket in today's dev-meeting.
Many committers agreed that the categorized method list with one-... -
01:33 PM Feature #13396: Net::HTTP has no write timeout
- There's an open issue on `Net::HTTP#write_timeout` not working when `body_stream` is used: https://bugs.ruby-lang.org...
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09:58 AM Bug #11779: Module#using does not make sense as a method
- `Module#using` has a granularity of "constant lexical scope", i.e., a scope that is only changed by `module` or `clas...
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- It seems great. The code complexity is my concern. But I agree with trying it.
Matz.
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06:54 AM Feature #16962 (Feedback): Make IO.for_fd autoclose option default to false
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- We don't close 0 (stdin), 1 (stdout), 2 (stderr) because
they can be used from various library.
If we close 2, ne... -
06:15 AM Bug #16951 (Assigned): Consistently referer dependencies
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05:46 AM Bug #17561: The timeout option for Addrinfo.getaddrinfo is not reliable on Ruby 2.7.2
- About 2.7, to make raise `ArgumentError` (or other exception) is not acceptable because it's **stable* branch.
I str... -
- I agree it should be a bug. @nobu, could you review @jeremyevans's patch? I'd like to see if the fix causes any compa...
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- The following one-liner is the repro named `thread-pipe-read-close.rb` the aim of which is essentially the same as th...
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03:28 AM Bug #17995 (Closed): Slow down when mjit and Ractor are being used at same time
When using --jit and Ractor at same time, benchmark would be slow down with recursion function such like Tarai func...-
03:28 AM Revision 95ef5459 (git): [rubygems/rubygems] Close then unlink tempfiles on Windows
- In ruby/ruby test actions, number of "leaked tempfile" messages
are shown on Windows.
As Windows disallows removing ... -
- * --braces-after-func-def-line
* --dont-cuddle-else
* --procnames-start-lines
* --space-after-for
* --space-after-if
...
06/16/2021
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- This is still an issue in the master branch. I've submitted a pull request that should fix the problem: https://gith...
- 09:09 PM Revision 4e097226 (git): * 2021-06-17 [ci skip]
- 09:09 PM Revision c1a7e86f (git): * expand tabs. [ci skip]
- Tabs were expanded because the file did not have any tab indentation in unedited lines.
Please update your editor con... -
09:09 PM Revision c10d5085 (git): Enable frozen_string_literal in builtin_iseq_load
- Currently this has a fairly minor effect as strings are not used heavily
inside the builtins (outside of warnings, re... -
- I have a very simple client for kudu (https://kudu.apache.org/) implement as a wrapper that I invoke with FFI. After...
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- This is still an issue in the master branch. I've submitted a pull request for it: https://github.com/ruby/ruby/pull...
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- I looked into this, and with the current TracePoint design, it does not appear possible. For `:raise` events, the `r...
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- Ruby 2.6 is in security maintenance mode, and this does not appear to be a security issue. CI testing on AppVeyor sho...
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- This appears to be fixed starting in Ruby 2.7 (also works in 3.0):
```
D:\Евгений>C:\Ruby26-x64\bin\ruby -I D:\Ев... -
- This appears to be fixed starting in Ruby 2.5 (also works in 2.6, 2.7, and 3.0):
```
C:\>C:\Ruby24-x64\bin\gem li... -
- This is fixed in Ruby 2.7.3 (and also works in 3.0.1 and master). As Ruby 2.6 is in security maintenance mode, the c...
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- https://github.com/ruby/psych/pull/480 was merged, which fixed this issue.
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- I submitted a pull request to rbs to fix the failure (https://github.com/ruby/rbs/pull/683) I also updated the ruby p...
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- commit:78677f105df79e45dec451b56947509fc71c6f57 fixed this issue for the master branch. It was backported to 3.0 in c...
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- I believe this was fixed by commit:78677f105df79e45dec451b56947509fc71c6f57, which disabled dtrace by default when bu...
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03:02 PM Feature #17845: Windows Ruby - ucrt build?
- @larkanis
> Do you want to switch your ruby-logo build to UCRT as well or add it as another architecture?
I thi... -
02:08 PM Feature #17845: Windows Ruby - ucrt build?
- The [rubyinstaller-head nightly build](https://github.com/oneclick/rubyinstaller2/releases/tag/rubyinstaller-head) is...
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- On Mingw-w64 `_CrtSetReportMode` is defined in `crtdbg.h` as
```
#define _CrtSetReportMode(t,f) ((int)0)
```
th... -
- Thank you @xtkoba for working on this! I replaced my previous patches by the above patches [in rubyinstaller2-package...
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- Apparently this case was optimized in Ruby 3.0. Using the benchmark code provided:
```
$ for x in 25 26 27 30; d... -
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- Mitigate the security risk:
https://devcraft.io/2021/01/07/universal-deserialisation-gadget-for-ruby-2-x-3-x.html
ht... -
- One potential issue with caching the non-blocking state in Ruby is that a C extension might call fcntl() directly on ...
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07:10 AM Bug #17664: Behavior of sockets changed in Ruby 3.0 to non-blocking
- > In the uring backend, for read/write operations, set the IO to blocking and then revert it afterwards.
Why would... -
05:06 AM Bug #17664: Behavior of sockets changed in Ruby 3.0 to non-blocking
- Thanks @normalperson - I understand you aren't interested much in Ruby but wish you the best. Thanks for chiming in p...
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12:57 AM Bug #17664: Behavior of sockets changed in Ruby 3.0 to non-blocking
- [email protected] wrote:
> I welcome discussion on this point, but for certain, I believe
> Ruby being non-... -
09:15 AM Bug #16921: s390x: random test failures for timeout or segmentation fault
- If someone will still see the issue, please let us know.
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- I have not seen this issue for a while on the Fedora s390x build server. I also have not seen it on Travis s390x pipe...
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- Fix up c2d9967f78d2e6f93f8d9876c2b3ab25aa6b86e7.
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- Applied in changeset commit:git|c2d9967f78d2e6f93f8d9876c2b3ab25aa6b86e7.
----------
Configure ioctl request argumen... -
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03:57 AM Feature #17992: Upstreaming the htmlentities gem into CGI#.(un)escape_html
- Note that escaping and unescaping are not symmetric. There may be a point in keeping escaping to the minimum for perf...
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02:30 AM Bug #17986: Ractor is stdlib Socket unfriendly
- This hack has a limitation which i faced with specs.
For socket testing purposes i have i small [class](https://gi... -
- Starting in Ruby 3.0, it appears `ENV["PATH"]` is unmodified after the call to `system`. In prior versions of Ruby, ...
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- I tested this and it appears fixed by commit:63a5412db7138297a2e7513067ef80dad7a3b4b4. It may be worthwhile to backp...
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- As this appears fixed in Ruby 2.6+, and Ruby 2.5 is out of support, I'm going to close this.
06/15/2021
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- This change was originally proposed and implemented by @normalperson.
The outward interface does not change, but you... -
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- I've submitted a pull request to fix this issue using a mutex: https://github.com/ruby/zlib/pull/27
It passes the ... -
- > I don't think the behavior you are showing is a bug, so I think this should be closed. However, I'll wait for a wh...
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- The code you are showing (`make_shareable` with a socket) is broken because in order to be shareable, an object must ...
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- **Description**
In the process of playing with Ractors was found, that there is no way to use stdlib Sockets.
M... -
- k0kubun (Takashi Kokubun) wrote in #note-1:
> Could you clarify a bit more context about why you'd like to escape th... -
08:50 PM Feature #17992 (Feedback): Upstreaming the htmlentities gem into CGI#.(un)escape_html
- Could you clarify a bit more context about why you'd like to escape these characters not supported in `CGI.escapeHTML...
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- Hi there,
I was looking to unescape some HTML entities in a String, and I discovered that `CGI#.(un)escape_html` i... -
- Thank you for pointing this out. I agree that parentheses must have been intended in this case. I submitted a pull ...
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- This makes sense to me. However, there is a explicit test currently that array arguments are not accepted. So this mu...
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- I have submitted a pull request with @xtkoba's fix: https://github.com/ruby/ruby/pull/4574
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- I've submitted a pull request upstream to fix this: https://github.com/ruby/date/pull/34
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05:18 PM Misc #17886: DevelopersMeeting20210617Japan
- * [Feature #17763] Add an inline cache for class variables
* This seems to speed up Rails applications at the cost... -
03:30 PM Bug #17991: [TEST, CRASH] TestBugReporter#test_bug_reporter_add
- Patch for add2line somehow helped:
```
fedora-rawhide gcc 11.1.1 now ok
voidlinux 10.2.1 still ok
```
4 crashes are g... -
- Current summary:
```
all gcc below:
fedora-rawhide 11.1.1 - crash
archlinux 11.1.0 - ok
voidlinux 10.2.1 - ok
alpine... -
- This reminds me of #17794. Could you try the patch in #17794 (https://bugs.ruby-lang.org/attachments/8822) and see if...
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- Testing host is latest Fedora Rawhide.
I see 4 tests which crashed by `double free or corruption (out)`. This is one... - 03:09 PM Revision d4db18d6 (git): * 2021-06-16 [ci skip]
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- Ruby 2.6 is in security maintenance mode and this does not appear to be a security issue. Can you reproduce this cra...
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- Isn't this yet another instance of TPI?
```
Code Type: ARM-64 (Native)
(...)
6 libsystem_platform... -
07:13 AM Bug #17987 (Closed): Ruby报错
- You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details... -
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- I believe this issue could be closed.
Fix already in the tree:
https://github.com/ruby/ruby/commit/90cad6e14745d812... -
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11:59 AM Bug #17990 (Open): Inconsistent behavior of Regexp quantifiers over characters with complex case foldings
- With case insensitive Regexps, the string `"ff"` is considered equal to the string `"\ufb00"` with a single ligature ...
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- When a Regexp uses the case-insensitive flag, strings are compared by first case folding them and then comparing the ...
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- > Switching to feature request.
Makes sense. Hopefully the example of matching HTTP headers makes it a compelling ... -
- I believe that this is the same issue as #17862, #17922, and https://github.com/typhoeus/ethon/issues/193.
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08:47 AM Bug #17988 (Third Party's Issue): pod update on Mac mini M1 with Big Sur after moving project from iMac. Xcode 12.4
- The pod update fails.
davidrussell@Mac-mini NowBoarding_1701 % pod update
/System/Library/Frameworks/Ruby.framework... -
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05:51 AM Bug #17561: The timeout option for Addrinfo.getaddrinfo is not reliable on Ruby 2.7.2
- Although I can't reproduce the issue on my machine (I tried several times), I agree that this should be removed from ...
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- @Glass_saga Could you handle this?
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04:47 AM Bug #17561: The timeout option for Addrinfo.getaddrinfo is not reliable on Ruby 2.7.2
- confirmed on my machine:
```
$ ruby -ve "require 'resolv'; 10000.times { |i| p [i, Addrinfo.getaddrinfo('21307064... -
05:05 AM Bug #17098: Float#negative? reports negative zero as not negative
- If you have pragmatic demands that need to distinguish `-0.0` and `+0.0`, what do you think to propose the introducti...
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- The current behavior is consistent with the behavior of the integer zero:
```
irb(main):001:0> 0.negative?
=> fa... - 03:04 AM Revision f0818982 (git): [ruby/ostruct] v0.4.0
- https://github.com/ruby/ostruct/commit/8534f69e4e
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12:35 AM
Bug #17880 (Closed): [BUG] We are killing the stack canary set by `opt_setinlinecache`
- Applied in changeset commit:git|2088a457981b0f71a3bfd14871ed5b6f0d090e6a.
----------
[Bug #17880] Set leaf false on ... - 12:34 AM Revision 2088a457 (git): [Bug #17880] Set leaf false on opt_setinlinecache (#4565)
- This change fixes the bug described in https://bugs.ruby-lang.org/issues/17880.
Checking `ractor_shareable_p` will c...
06/14/2021
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- The fact that only symbol keys are supported is documented (https://docs.ruby-lang.org/en/master/doc/syntax/pattern_m...
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- Can you send me a core file and I can take a look?
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09:50 AM Bug #17984 (Closed): [BUG] try to mark T_NONE object
- About 1% of our CI jobs fail with this error.
If necessary I can try to find a repro, but these GC issues are hard... -
- The attached script (named `bug17882-gcmod.rb`) is a modification of `bootstraptest/test_ractor.rb:224` that reads:
... - 04:28 PM Revision a09ddfc4 (git): [lib/ostruct] Fix YAML test
- 04:28 PM Revision 52369fc5 (git): [lib/ostruct] Allow overriding of `block_given?`
- 03:04 PM Revision fc98602e (git): * 2021-06-15 [ci skip]
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- https://github.com/ruby/ostruct/commit/bb253be3e9
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- 01:53 PM Revision 931ea7cf (git): Add fallback block to `OpenStruct#delete_field` (#1409)
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01:37 PM Revision 90cad6e1 (git): prefer cc/gcc over clang on solaris
- requested by tankf33der at https://bugs.ruby-lang.org/issues/17949#change-92430
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- These methods are not !-suffixed, and the messages were very
confusing. - 10:09 AM Revision 1ab71a5b (git): Fix fiber scheduler address resolve solaris tests
- 10:07 AM Revision 25921fe1 (git): Revert "Suppress gcc11 clobbered warning"
- This reverts commit f0f9e77b65990001bd2acb42e1c6b673f6324425.
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08:35 AM Bug #17951: Collisions in Proc#hash values for blocks defined at the same line
- It was there since 1.9 as far as I can see https://github.com/ruby/ruby/commit/a3e1b1ce7ed7e7ffac23015fc2fde56511b306...
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- A possible fix:
```diff
--- a/proc.c
+++ b/proc.c
@@ -1451,7 +1451,7 @@ rb_hash_proc(st_index_t hash, VALUE prc... - 05:56 AM Revision 050a8954 (git): Wake up join list within thread EC context. (#4471)
- * Wake up join list within thread EC context.
* Consume items from join list so that they are not re-executed.
If `... -
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- 04:21 AM Revision 2792acc8 (git): Add scheduler hook `Addrinfo.getaddrinfo`. (#4375)
- Co-authored-by: Bruno Sutic <[email protected]>
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- Applied in changeset commit:git|688b217706546c2bc9a0926de246dc29d0935261.
----------
time.c: Check if defined(RUBY_M... -
- Fixes [Bug #17947]
- 01:09 AM Revision 09ea2bb0 (git): * 2021-06-14 [ci skip]
-
- ```
p RubyVM::AbstractSyntaxTree.parse("::Foo += 1").children
#=> before: [[], nil, (OP_CDECL@1:0-1:10 (COLON3@1:0-1...
06/13/2021
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- A separate ticket for `-Wparentheses` warning issue: #17946
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- Or should `extconf.rb` be improved to notice deprecation?
```
../../../ext/date/date_core.c:7803:17: warning: 'ti... -
- `_WIN64` is not defined on i386-mingw32 + ucrt.
-
- Here is PR.
https://github.com/ruby/ruby/pull/4375 -
- I ran that patch on our CI, and confirm that the crash is entirely gone. Thank you!
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- Please disable default clang-llvm selection by default on Solaris.
All tests above passed with `CC=gcc ./configure -... -
- You were right, this is llvm's issue.
Ruby successfully passed all tests under GCC on Solaris SPARC.
```
...
...
... -
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- As well as 2366c681166a1dab95de6b9ca8ffcaae18aadd39.
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- jemalloc (5.2.1 at least) cannot compile in C++ on macOS SDK, due
to conflicts on exception specification. -
05:09 AM Bug #17948: Backport d74e5d5b4fba41a9120b3ed2762cf765478605ad (Crash more nicely when the VM isn't fully set up)
- ruby_3_0 f0a1c063490d69f0868876deed74ad52db63cf4b merged revision(s) d74e5d5b4fba41a9120b3ed2762cf765478605ad.
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- Crash more nicely when the VM isn't fully set up
If we crash but the VM isn't fully alive, we can get an inf... - 04:45 AM Revision cba92b32 (git): * 2021-06-13 [ci skip]
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04:44 AM Revision d54f74a4 (git): Refactor rb_block_call function
- rb_block_call and rb_block_call_kw have similar code.
So, using rb_block_kw function in rb_block_call function for re...
06/12/2021
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- ```ruby
require 'set'
def capture(&block)
block
end
# it creates 1k of same blocks
blocks = Array.new(100... -
- From #17947 I guess that Clang/LLVM is used as the compiler. There are some possible workarounds that I can think of,...
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- The simplest way to crash miniruby is exec and press Ctrl-D inside it as input.
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- The same latest Solaris 11 and ruby, next crash while compiling:
```
$ gmake
...
...
compiling time.c
compiling... -
- I'm unable to parse against an internal hash, when the internal hash contains strings as keys:
```ruby
case {stat... -
- Confirmed. Fixed.
-
- Can you confirm that the following patch fixes the issue?
```diff
diff --git a/time.c b/time.c
index a5c00e2aa2.... -
- I can not imagine how llvm-clang ecosystem can mess define values as subject of this report.
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- I suppose that the Ruby build system is not maintained for the combination of Solaris + Clang/LLVM. You may want to u...
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- Compilation failed on file time.c, added line to skip error helped to see later compilation progress.
`miniruby` co... - 11:17 AM Revision 146721ef (git): * 2021-06-12 [ci skip]
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- d74e5d5b4fba41a9120b3ed2762cf765478605ad should be backported into ruby_2_7/ruby_3_0 branches.
06/11/2021
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06:49 PM Bug #17880: [BUG] We are killing the stack canary set by `opt_setinlinecache`
- Aaron and I worked on a fix today: https://github.com/ruby/ruby/pull/4565
We simplified the script and were able t... -
- I re-ran the benchmarks. I accidentally switched them when I pasted them into here.
Before: Rails 6.1 / Ruby maste... -
- I've created a pull request in the [Ruby Net::HTTP Github project](https://github.com/ruby/net-http) with the propose...
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- mame (Yusuke Endoh) wrote in #note-14:
> If needed, we can implement `Thread::Backtrace::Location#code_location` by ... -
- Pattern matching for `target_os` in configure script should be permissive if we consider suffixing something onto "mi...
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- A warning in [win32/win32.c:2600](https://github.com/ruby/ruby/blob/9210f8df7ff23f06c03dedf9f89fd8ab902043e3/win32/wi...
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