Activity
From 06/08/2022 to 06/14/2022
06/14/2022
-
10:52 PM Bug #18780: Incorrect binding receiver for C API rb_eval_string()
- alanwu (Alan Wu) wrote in #note-15:
> I spoke too soon! Flipping the `if` in `demo.rb`:
> ...
Doesn't the change in https://bugs.ruby-lang.org/issues/18487 (raising a kernel error) imply that this doesn't need to be fixed?
Also, tha... -
09:19 PM Bug #18780 (Open): Incorrect binding receiver for C API rb_eval_string()
- > I wrote a reproducer and luckily, it's no
> ...
I spoke too soon! Flipping the `if` in `demo.rb`:
```text
ruby 3.2.0dev (2022-06-14T16:06:06Z master ab10f111c3) [x86_64-darwin21]
[:rbeval_string, :main, :mainl]
"p [:in_main, sel... -
- Thanks for the bug report. The "binding with mixed information from two
contexts" situation from <https://bugs.ruby-lang.org/issues/18780#note-4>
definitely looks wrong. I wrote a reproducer and luckily, it's no
longer an issue on the... -
08:42 PM Revision 788a5e14 (git): [ruby/fileutils] [DOC] More on cp_r (https://github.com/ruby/fileutils/pull/87)
- * More on cp_r
https://github.com/ruby/fileutils/commit/82a2b62578 -
08:26 PM Bug #18829 (Open): GC_COMPACTION_SUPPORTED macro should be set and detected automatically.
- Thank you for the ticket. I have [a patch](https://github.com/ruby/ruby/pull/6019) that should fix this issue, please try it out and let me know if it works.
-
07:54 PM Bug #18829 (Closed): GC_COMPACTION_SUPPORTED macro should be set and detected automatically.
- Since this problem does not occur in the master branch (due to the increased page size), it seems like the bug has already been fixed/worked around. It seems unlikely we would backport the increased page size to older Ruby versions, and...
-
10:58 AM Bug #18829 (Closed): GC_COMPACTION_SUPPORTED macro should be set and detected automatically.
- After backporting the patch [0] for GC compaction support from https://github.com/ruby/ruby/pull/5934 (for bug https://bugs.ruby-lang.org/issues/18779), I found that there is no mechanism to automatically define the GC_COMPACTION_SUPPORT...
-
- I agree with the @Eregon 's analysis, and submitted a pull request that makes Symbol#to_proc return a proc that will only call public methods: https://github.com/ruby/ruby/pull/6018 . I'm not happy with the implementation as it copies a...
-
10:44 AM Bug #18826: Symbol#to_proc inconsistent, sometimes calls private methods
- Also worth noting that for performance purposes, `Symbol#to_proc` should be able to be cached globally, i.e., cache the Proc in the/per Symbol instance.
So then the `self` inside that Proc should be a sentinel value (`nil` or the Symbol... -
- I think Symbol#to_proc should behave like `public_send`, i.e., only allows calling public methods.
That makes sense given we don't really have a call-site where we can assess the caller self easily, especially if converted to something ... -
- This appears to be caused by the use of the `VM_FCALL` flag in `vm_call_symbol`. Since `:foo.to_proc` should be treated as `lambda{|t| t.foo}`, not `lambda{|t| t.send(:foo)}`, I agree that this is a bug.
Fixing this for private metho... -
06:17 PM Bug #18808 (Assigned): Cannot compile ruby 3.1.2 on powerpc64le-linux without disabling the jit features
- Thank you both. As long as we have rb_mjit_header.h, I think we can work on it. I'll work on what @michals provided to close this issue.
-
05:17 PM Bug #18808: Cannot compile ruby 3.1.2 on powerpc64le-linux without disabling the jit features
- Line 22951-22953 of `rb_mjit_header.h`:
```c
__attribute__ ((__visibility__("default"))) extern
_Bool
rb_iseq_only_optparam_p(const rb_iseq_t *iseq)
```
Note the newline immediately following `extern`, which is unexpected by th... -
05:11 PM Bug #18808: Cannot compile ruby 3.1.2 on powerpc64le-linux without disabling the jit features
- ```
--- rb_mjit_header.h 2022-06-14 18:58:52.514742594 +0200
+++ rb_mjit_min_header-3.2.0.h 2022-06-14 07:47:37.415389264 +0200
...
@@ -22947,7 +16629,7 @@
((iseq)->body)->param.flags.has_kwrest == 0 &&
... -
- Given that this is not reproduced on RubyCI, I think this report is not actionable until we see an entire rb_mjit_header.h (not rb_mjit_min_header-3.2.0.h) that reproduces this problem. I'll leave this issue until somebody uploads one.
... -
- You can, but then the recipient should attach the files here anyway for everybody to be able to debug the issue with them. Do you have a browser to upload them yourself?
-
02:52 PM Bug #18808: Cannot compile ruby 3.1.2 on powerpc64le-linux without disabling the jit features
- Can I email these files to someone directly rather than post them here?
-
08:46 AM Bug #18808 (Assigned): Cannot compile ruby 3.1.2 on powerpc64le-linux without disabling the jit features
-
-
- ```
/tmp/20220614-16633-i2edux.h:16633:1: error: multiple storage classes in declaration specifiers
__attribute__ ((__visibility__("default"))) extern
^
compilation terminated due to -Wfatal-errors.
```
```
_Bool
rb_simple_iseq... -
- If `__attribute__ ((__visibility__("default")))` did not go with `extern` on a specific platform, then the following C code failed to compile:
```c
__attribute__ ((__visibility__("default"))) extern
int foo(void);
```
FWIW, with... -
05:24 PM Feature #18825: Specialized instruction for "array literal + `.hash`"
- mame (Yusuke Endoh) wrote in #note-1:
> Just an idea. Is it possible to introduce a general instruction like `opt_newarray_send` instead of individual `opt_newarray_*` instructions?
It should be possible (IMO). But I guess it means ... -
- Just an idea. Is it possible to introduce a general instruction like `opt_newarray_send` instead of individual `opt_newarray_*` instructions?
- 04:06 PM Revision ab10f111 (git): * 2022-06-15 [ci skip]
-
- I tried to build Ruby on a system without libyaml today and realized
that my attempt from <https://github.com/ruby/psych/pull/557> doesn't
fix the error in <https://github.com/ruby/psych/issues/552>. I still got
the same `LoadError` from... -
- This commit makes YJIT allocate memory for generated code gradually as
needed. Previously, YJIT allocates all the memory it needs on boot in
one go, leading to higher than necessary resident set size (RSS) and
time spent on boot initiali... -
- * More on paths and lists
https://github.com/ruby/fileutils/commit/c3d92d34f4 -
11:42 AM Bug #18828 (Closed): [Ripper] Anonymous parameter forwarding failures are not checked
- Applied in changeset commit:git|1a70973f7557af33bfca6e2edc5cd302937425a4.
----------
ripper: Check if anonymous parameters defined [Bug #18828] -
- https://github.com/ruby/ruby/pull/6016
-
- #### Anonymous rest parameter
```shell-session
$ ruby -c -e 'def b; c(*); end'
-e:1: no anonymous rest parameter
$ ruby -rripper -e 'p Ripper.new("def b; c(*); end").tap(&:parse).error?'
false
```
#### Anonymous keyword rest p... -
-
- * [Bug #18729] Method#owner and UnboundMethod#owner are incorrect after using Module#public/protected/private (eregon)
* Please see https://bugs.ruby-lang.org/issues/18435#note-12
* Removing "ZSUPER methods" solves everything: simp... -
02:31 AM Misc #18803: DevMeeting-2022-06-16
- * [Feature #18159] Integrate functionality of dead_end gem into Ruby (@duerst)
* How about this?
* IMO: We try to add `dead_end` as the default gems before releasing 3.2.0-preview2
-
09:45 AM Feature #18749: Strangeness of endless inclusive ranges
- @mame san, thanks for letting me know about the discussion.
It looks to me that the discussion you quoted was directed toward letting `1..` be an alias of `1...`, just like https://bugs.ruby-lang.org/issues/18749#note-1 suggests, all ... -
- We were aware of this issue, and we agreed with the current behavior. This thread in Twitter discusses the issue: https://twitter.com/mrkn/status/987509913365594112
Here is a simple English translation:
* ko1: Under `ary = [1, 2, 3]`, ... -
- Okay thanks for your quick answer. @nobu Could you review the patch?
-
07:12 AM Bug #8973: Allow to configure archlibdir for multiarch
- Although I have not checked what is the situation with the `--with-rubyarchprefix` for a long time.
-
- Yes please! We still carry around the patch in Fedora:
https://src.fedoraproject.org/rpms/ruby/blob/rawhide/f/ruby-2.1.0-Enable-configuration-of-archlibdir.patch -
- @vo.x Do you still want this? I'd like to know if the patch is still need to review
-
- It would be easier to discuss if you could write a spec of what pattern match will pass what range. I understand as follows by reading your implementation. Right?
* `ary in [1, 2, 3]` will call `ary.deconstruct(3..3)`, which means "th... -
-
- Now the matrix library is a bundled gem, so (if needed) let's continue to discuss it in their bug tracker https://github.com/ruby/matrix.
-
- https://github.com/ruby/ruby/pull/6015
-
- `__ENCODING__` should respect the encoding of the given source code.
```shell-session
$ ruby -Ke -e 'p __ENCODING__'
#<Encoding:EUC-JP>
```
```ruby
p eval("__ENCODING__".encode("euc-jp")) #=> #<Encoding:EUC-JP>
```
But it is ig... -
03:31 AM Feature #18183: make SecureRandom.choose public
- > - `Random::Formatter#from_set(set, n = 16)` (or `Random::Formatter#from_set(n = 16, set: …)`)
I like `Random::Formatter#from_set` or `Random::Formatter#from_alphabet` because `from` makes it clear what the purpose of the additional ... -
03:25 AM Feature #18183: make SecureRandom.choose public
- mame (Yusuke Endoh) wrote in #note-13:
> austin (Austin Ziegler) wrote in #note-11:
> ...
I think that `#alphanumeric` might still be the better name as the alphabet could be `[*'ABCDFGHKMNPQRTUVWXYZ'.split(''), *'0'..'9']`. If that’s ... -
- austin (Austin Ziegler) wrote in #note-11:
> One option would be to extend `Random::Formatter#alphanumeric` to have an optional "alphabet":
This approach looks nice to me. If "numeric" sounds a bit weird here, how about introducing `... -
06/13/2022
-
08:43 PM Bug #18826 (Closed): Symbol#to_proc inconsistent, sometimes calls private methods
- The following usage calls a protected method and prints "hello":
``` ruby
class Test
protected
def referenced_columns
puts "hello"
end
end
Test.new.tap(&:referenced_columns)
```
However, the follow... -
08:23 PM Feature #18159: Integrate functionality of syntax_suggest gem into Ruby
- > AbstractSyntaxTree already has script_lines for the sake of AST.of method. I think it's reasonable to make these lines accessible from SyntaxError too.
That is perfect. Not having to read in a file to get contents makes this much ea... -
- @schneems If this proposal was accepted, can you transfer `dead_end` to under the ruby organization? The ruby committer needs to develop the upstream because the change of Ruby interpreter broke the default gems.
It's great to fix it ... -
05:49 PM Misc #18691: An option to build Ruby with build only flags not propagated to `rbconfig.rb`.
- nobu (Nobuyoshi Nakada) wrote in #note-1:
> I think you can pass build-time-only flags to `make`:
> ...
I tested. And I see that the `make install` also needs the `ARCH_FLAG` to build some native extension gems.
```
$ make install ... -
- > > https://github.com/ruby/ruby/pull/5879
> ...
As you know, the PR to add `configure --enable-mkmf-verbose` option above was merged.
-
- I merged it.
-
05:11 PM Revision 56cc3e99 (git): Move String RVALUES between pools
- And re-embed any strings that can now fit inside the slot they've been
moved to -
- Feature #18611 is merged. That feature encourages people to write hash methods like this:
```
def hash
[@a, @b, @c].hash
end
```
I would like to add a specialized instruction for this case `opt_newarray_hash`. It's similar ... -
- Removed in commit:f8502a26990c652a2c3c1131614230fec446ab25
-
- ## Proposal
Stop supporting MJIT on MinGW from Ruby 3.2
## Motivation
Compilers on MinGW behave weirdly and MinGW-specific C code is sometimes required as a workaround. Despite the high maintenance cost, nobody seems to be using MJI... -
- [Feature #18824]
- 03:39 PM Revision c3ee80ff (git): * 2022-06-14 [ci skip]
-
- https://github.com/ruby/fileutils/commit/5f9ef9ddc8
-
- Thanks for the clarification.
I see that ruby core uses bool pretty consistently, and _Bool is used only in a few places.
Not sure where I copied it from. -
- michals (Michal Suchánek) wrote in #note-6:
> include/ruby/internal/stdbool.h defines _Bool, and in most cases just uses bool defined by the runtime.
No. C99 defines "_Bool" as an intrinsic type, and C's stdbool.h defines "bool" as a... -
- include/ruby/internal/stdbool.h defines _Bool, and in most cases just uses bool defined by the runtime.
I have no idea how there would even be _Bool if not defined there.
_Bools is used in bigdecimal and detected in extconf so it's... -
- michals (Michal Suchánek) wrote in #note-3:
> I added a _Bool argument as part of other development which prevents ruby from building on older compiler versions and VS - eg. https://github.com/ruby/ruby/commit/6c72653d98c36c2a816bfff4e4... -
- ```
generating cxxanyargs-x64-mswin64_140.def
compiling ../../../../src/ext/-test-/cxxanyargs/cxxanyargs.cpp
cxxanyargs.cpp
D:\a\ruby\ruby\src\include\ruby/internal/intern/select/win32.h(213): error C2061: syntax error: identifier '_... -
- I added a _Bool argument as part of other development which prevents ruby from building on older compiler versions and VS - eg. https://github.com/ruby/ruby/commit/6c72653d98c36c2a816bfff4e4e9b1c451154a9e
-
- > When a _Bool argument is added to rb_fd_select
I cannot understand what do you mean. Could you elaborate how to reproduce your issue and show the error log? -
01:46 PM Bug #18816: Ractor segfaulting MacOS 12.4 (aarch64 / M1 processor)
- I've tried to reproduce the problem in a container running from the M1 mac as host, but it seems the issue is mac-specific, as I couldn't make it SEGV.
```
Linux ac9a228ca7ac 5.15.40-0-virt #1-Alpine SMP Wed, 18 May 2022 08:12:19 +00... -
- Treats:
::chown_R
::touch
::commands
::options
::have_option?
::options_of
::collect_method
https://github.com/ruby/fileutils/commit/5df0324f52 -
10:33 AM Revision b1397e96 (git): [ruby/reline] Revert "Merge pull request #441 from nevans/workaround-linker-script-so"
- This reverts commit https://github.com/ruby/reline/commit/4ccf128ffa18, reversing
changes made to https://github.com/ruby/reline/commit/a2651419e9a0.
https://github.com/ruby/reline/commit/51053138a4 - 10:12 AM Revision a80f5c53 (git): Enable "make annocheck" on platforms other than Linux.
- The annocheck supports ELF format binaries compiled for any OS and for any
architecture. It can work in not only Linux but also FreeBSD and Solaris.
It is designed to be independent of the host OS and the architecture.
Even in Mac, as t... -
- ... because insns_info_index could not be zero here. Also it adds an
invariant check for that.
This change will prevent the following warning of GCC 12.1
http://rubyci.s3.amazonaws.com/arch/ruby-master/log/20220613T000004Z.log.html.gz
... -
- ... by assigning a dummy value to the allocated stack.
http://rubyci.s3.amazonaws.com/arch/ruby-master/log/20220613T000004Z.log.html.gz
```
cont.c: In function ‘cont_restore_0.constprop’:
cont.c:1489:28: warning: ‘*sp’ may be used unini... - 04:12 AM Revision 425a4613 (git): Handle case where write result is zero.
-
- It sent the char to check even to non-tty, e.g., pipe.
This causes `unknown command: "\xE2\x96\xBDstart ` warnings on
ruby's parallel test on Windows, where non-standard FDs cannot be
passed to child processes.
https://github.com/ruby/r... -
- 01:38 AM Revision 54be0e4f (git): * 2022-06-13 [ci skip]
-
- http://rubyci.s3.amazonaws.com/ubuntu1804/ruby-master/log/20220613T003003Z.log.html.gz
```
/home/chkbuild/chkbuild/tmp/build/20220613T003003Z/ruby/test/ruby/test_yjit_exit_locations.rb:96: warning: assigned but unused variable - out
/hom... -
- I cannot reproduce the issue with Ubuntu 20.04 on ppc64le. Could you provide config.log?
06/12/2022
-
- Apparently for MSVC to report the correct c++ version it needs the /Zc:__cplusplus flag.
I don't know where to inject this flag, though.
The other failure cases are probably really obsolete.
-
- When a _Bool argument is added to rb_fd_select ruby cannot be compiled on
VisualStudio 2022
VisualStudio 2019
gcc-5
gcc-4.8
clang-5
clang-4
clang-3.9
c++98 (llvm 14)
c++2a (llvm 14)
which suggests that `if defined(HAV... -
- ```
diff --git a/tool/transform_mjit_header.rb b/tool/transform_mjit_header.rb
index 8867c556f0..63a072573a 100644
--- a/tool/transform_mjit_header.rb
+++ b/tool/transform_mjit_header.rb
@@ -194,10 +194,10 @@ def self.conflicting_types?(... -
- Also a problem on SLE 12
Deleting the `extern` reports the same error on the next line with `__attribute__ ((__visibility__("default"))) extern` which suggests that `extern` does not go with `__attribute__ ((__visibility__("default")))`... -
- daveola (David Stellar) wrote in #note-11:
> I hear the suggestion and I will just have to switch to using a debugger for my code to work, it's not a conditional, I need the ability to write a different version of eval() for my code, and... -
- schneems (Richard Schneeman) wrote in #note-19:
> One idea: In addition to the `SyntaxError#path`, is it possible to also attach the source code the parser was just looking at maybe an API like `SyntaxError#source_contents`?
`Abstrac...
06/11/2022
-
- Eregon (Benoit Daloze) wrote in #note-10:
> I'm reluctant to reply since you seem to ignore my comments as a Ruby implementer.
I'm sorry you feel that way, and I regret posting to the truffleruby discussion by mistake, I lost track o... -
- I'm reluctant to reply since you seem to ignore my comments as a Ruby implementer.
Anyway, you are asking for something to get the caller's binding, that is very much on purpose not provided by Ruby.
Such a functionality breaks encapsul... - 05:02 PM Revision ee7aca31 (git): * 2022-06-12 [ci skip]
-
05:02 PM Revision d0bf31e6 (git): [rubygems/rubygems] Don't on gemspecs with invalid `require_paths`, just warn
- These gemspecs already work most of the times. When they are installed
normally, the require_paths in the gemspec stub line becomes actually
correct, and the incorrect value in the real gemspec is ignored. It only
becomes an issue in sta... -
12:26 PM Revision 28e27ee7 (git): Fix typo in yjit.c comments [ci skip]
-
11:17 AM Bug #18767: IO.foreach hangs up when passes limit=0
- I agree that the current behaviour completely makes sense.
The point is that there are other IO methods (that read multiple lines) which don't accept 0 as a limit. So it's more a consistency issue.
For instance `IO.readlines` and `IO#e... -
- Previously we would instantiate two different packages and extract the
specification from the package twice for each gem installed. We can
reuse the installer for this so that we just need to do it once.
https://github.com/rubygems/ruby... -
- https://github.com/rubygems/rubygems/commit/ba975b3b7f
-
- https://github.com/rubygems/rubygems/commit/600a9ac658
-
- This is the explanation of why we do the swapping, not of why we
download the gem.
https://github.com/rubygems/rubygems/commit/1a25eb7e7b -
- https://github.com/rubygems/rubygems/commit/796eebfdbf
-
- https://github.com/rubygems/rubygems/commit/9bd389e1b6
-
- It's only related to the `bundle cache` command, so it should be checked
there.
https://github.com/rubygems/rubygems/commit/cf749f8ffa -
- https://github.com/rubygems/rubygems/commit/285ccbc07e
-
- https://github.com/rubygems/rubygems/commit/d86fb2c316
-
- https://github.com/rubygems/rubygems/commit/04e6a5ae31
-
- These days all these errors are raised as `Gem::Security::Exception` so
there's no need to do any matching on the exception message.
https://github.com/rubygems/rubygems/commit/bd3403da57 -
- The `security_policies` method already requires it.
https://github.com/rubygems/rubygems/commit/d19b088f2f -
- It's checked before calling the method already.
https://github.com/rubygems/rubygems/commit/4eb00e9586 -
- https://github.com/rubygems/rubygems/commit/a00c79a4da
- 05:22 AM Revision 7e1788e1 (git): fix typo in dir documentation (#6002)
-
- Applied in changeset commit:git|e75cb61d4645b9833b14a0cc4190cceffc9b6551.
----------
Fix nested bmethod TracePoint and memory leak
df317151a5b4e0c5a30fcc321a9dc6abad63f7ed removed the code to free
rb_hook_list_t, so repeated targeting ...
06/10/2022
-
09:48 PM Revision 52da90ac (git): Make method id explicit in rb_exec_recursive_outer
- Previously, because opt_aref and opt_aset don't push a frame, when they
would call rb_hash to determine the hash value of the key, the initial
level of recursion would incorrectly use the method id at the top of the
stack instead of "has... -
-
- Treats ::chmod_R and ::chown.
https://github.com/ruby/fileutils/commit/df4ac84bef -
- I 100% agree. I think we should aim to get it into a preview and ideally get another preview release. If people have a strong reaction against it, then we don't need to invest more time. If people see it being helpful then we can work mo...
-
09:44 AM Feature #18159: Integrate functionality of syntax_suggest gem into Ruby
- schneems (Richard Schneeman) wrote in #note-19:
> It's maybe worth asking as well, how confident is Ruby core that this is a feature they want? Basically: I am worried that if I ask you for too many changes or new interfaces and then ... -
08:47 PM Revision fc484be5 (git): Add assertion for embedded to embedded ivar copy
- 05:52 PM Revision 9ed9cc98 (git): Add tests for a variety of string-subclass operations (#5999)
- This way YJIT has to match CRuby for each of them.
Remove unused string_p() Rust function - 04:29 PM Revision 46333f59 (git): * 2022-06-11 [ci skip]
- 04:29 PM Revision e777ac91 (git): Don't return a value from jit_guard_known_klass. We never return anything but true at this point and we don't usually check the returned value. (#6000)
-
- mame (Yusuke Endoh) wrote in #note-8:
> @jeremyevans0 Thank you for your explanation, I understand. The keyword name "chomp" might be a bit confusing.
I agree, the behavior is not obvious from the name `chomp`. However, it is obviou... -
- @jeremyevans0 Thank you for your explanation, I understand. The keyword name "chomp" might be a bit confusing.
-
02:56 PM Revision 1e528e8c (git): small fix on `setup_debug_log()`
- * print `ruby_debug_log_mode` at first.
* show filters when `ruby_debug_log_mode` is not "disabled". - 02:12 PM Revision c54f4264 (git): Remove duplicated rb_yjit_get_stats (#5997)
- `rb_yjit_get_stats` is defined twice in yjit.c, it only needs to be
defined once. -
12:11 PM Feature #11164: Garbage collector in Ruby 2.2 provokes unexpected CoW
- That seems to be exactly what https://github.com/ko1/nakayoshi_fork solves anyway.
-
- This ticket raised GC's efficiency issue. As far as I read, it was not a regression. I consider that this is not a bug, but a suggestion for improvement. I'd like to move this to the Feature tracker, and close it for now because I don't ...
-
10:58 AM Bug #18771 (Closed): IO.foreach/.readlines ignores the 4th positional argument
- Applied in changeset commit:git|27eb36596a65d6bca44b4420ca6526175bf1b431.
----------
Stop ignoring 4th positional argument to IO.#{foreach,readlines}
Fixes [Bug #18771] -
- Maybe because of time, I cannot understand what is a problem. What do you mean "ignored"?
A bundled gem has been used for many years as a bare gem that is automatically installed during "make install" (i.e., it can be uninstalled), an... -
- I believe this is not a bug. The current YARV compiler is a product of trial and error, and we know that sometimes it emits dead code (mainly due to peephole optimization). It may be room for improvement, but not a bug.
-
- According to the OP, there is the same issue in Ruby 3.0 and the same fix works for Ruby 3.0. Continue to discuss it in #18049. Closing this.
-
- I found two bug reports in other projects that have a similar stack trace:
https://github.com/lastpass/lastpass-cli/issues/170
https://www.mail-archive.com/[email protected]/msg07932.html
Both are on El Capitan. I ... -
- I tried the script on Windows 11 / WSL2 Ubuntu 22.04, but couldn't repro the issue. I guess WSL2 solved the issue. Please ping me if it still occurs.
-
- For the third and forth examples, you can use `BOM|UTF-8` encoding.
```
$ ruby -e 'p File.read("utf-8-with-bom-file", encoding: "BOM|UTF-8").ascii_only?'
true
$ ruby -e 'p File.read("utf-8-with-bom-file", encoding: "BOM|UTF-8")[0]'... -
- Does this still reproduce?
-
- I believe this is a spec of Windows. Ruby's IO interface is based on C's stdio, and I confirmed that `fwrite("Hello\n", 1, 6, fp)` returns 6 and actually outputs 7 bytes on Windows with cl.exe.
-
02:24 AM Feature #16495: Inconsistent quotes in error messages
- The more pervasive Markdown becomes, the more annoying this quoting style becomes.
-
- df317151a5b4e0c5a30fcc321a9dc6abad63f7ed removed the code to free
rb_hook_list_t, so repeated targeting of the same bmethod started
to leak the hook list. You can observe how the maximum memory use
scales with input size in the following...
06/09/2022
-
- I thought about using it in 2931957d6ff16b5c095f6e8095384c98130133ad
once and then ended up not using it. - 09:59 PM Revision e69e47f8 (git): Fix exit locations test (#5995)
- I originally added the check for
RubyVM::YJIT.trace_exit_locations_enabled? to fix errors when these
tests run without the stats feature enabled. However I forgot that this
will never be true when this test is booting, so nothing was run... -
- Treats ::chmod; adds Pathname usage to ::install.
https://github.com/ruby/fileutils/commit/9db4cb129c -
07:13 PM Feature #18183: make SecureRandom.choose public
- In case we really can't agree on the name.
I reimplement the functionality as an independent class on a GitHub's Gist; without using non-public API and the `send` hack, of course.
https://gist.github.com/midnight-wonderer/8fec1c670... -
- Thanks you for the patch. I am not the best to review the C code but I have looked at it. Notably the test seems to indicate that my prior problems of "cannot monkeypatch" have been addressed:
```
e = assert_raise(SyntaxError) ... -
- A draft of `SyntaxError#detailed_message`.
https://github.com/nobu/ruby/tree/syntax_error-detail - 06:40 PM Revision adcfd696 (git): [DOC] Fix markup for `String` (#5984)
- * Add missing space for `String#start_with?`.
* Add missing pluses for `String#tr` and
`Methods for Converting to New String` label.
* Move quote into the tag for `Whitespace in Strings` label. - 04:59 PM Revision 473ee328 (git): Add ability to trace exit locations in yjit (#5970)
- When running with `--yjit-stats` turned on, yjit can inform the user
what the most common exits are. While this is useful information it
doesn't tell you the source location of the code that exited or what the
code that exited looks like... -
- Applied in changeset commit:git|940c8b093de1d903b67b7d80cc33f698a5debf1c.
----------
Skip `NULL` values from `dladdr(3)`
Fixes [Bug #17810] -
- Applied in changeset commit:git|9d927204e7b86eb00bfd07a060a6383139edf741.
----------
error.c: Let Exception#inspect inspect its message
... only when the message string has a newline.
`p StandardError.new("foo\nbar")` now prints `#<St... - 03:22 PM Revision 1b5828f9 (git): * 2022-06-10 [ci skip]
-
- Fixes [Bug #18771]
-
- mame (Yusuke Endoh) wrote in #note-6:
> I have no strong opinion about this issue and am never against Jeremy's change, but I'm just curious. I thought that `each_line(..., chomp: true) {|s| ... }` was equal to `each_line(...) {|s| s = ... -
- I have no strong opinion about this issue and am never against Jeremy's change, but I'm just curious. I thought that `each_line(..., chomp: true) {|s| ... }` was equal to `each_line(...) {|s| s = s.chomp; ... }`. In the above examples, S...
-
- This looks good to me and I think it's a good addition.
In the past, I've referred to this operation as "URI.encode_path" as it seems specifically related to how paths are created and escaped. However, I'd be interested to know if there... -
- Proposed implementation: https://github.com/ruby/cgi/pull/26
-
- I forgot to mention that we'd need the decode method as well.
-
- ### Context
There are two fairly similar encoding methods that are often confused.
`application/x-www-form-urlencoded` which is how form data is encoded, and "percent-encoding" as defined by [RFC 3986](https://www.rfc-editor.org/r... -
- Fixes [Bug #17810]
-
- mame (Yusuke Endoh) wrote in #note-17:
> @matz changed his mind: https://bugs.ruby-lang.org/issues/18435#note-11
> ...
I cannot agree that to possibly be spec, I would like @matz to reconsider and this time we just remove "ZSUPER metho... -
- mame (Yusuke Endoh) wrote in #note-6:
> @ko1 proposed the following, and @matz approved this at the dev meeting.
> ...
@matz changed his mind: https://bugs.ruby-lang.org/issues/18435#note-11
Now he thinks the behavior of Ruby 3.1 is... -
- I believe the only way that makes sense here is to remove "ZSUPER methods" altogether.
Other Ruby implementations do not have this needless complexity and near-impossible-to-understand semantics.
https://bugs.ruby-lang.org/issues/18751... -
- `timeout 0.3.0` broke our test suite because we have some
tests that stubs `Process.clock_gettime` making it return
a value in the past, causing `Timeout` to trigger almost immediately.
I beleive it wasn't a problem before because it wa... -
- I believe this is not a bug. I don't think the current behavior is very useful, but I don't think it is so problematic either. Considering the following example, the behavior is consistent in a sense.
```
irb(main):001:0> File.writ... -
09:28 AM Bug #18643 (Closed): test-bundler failed on ruby_3_1 CI
- This issue already resolved.
-
- Fixed at commit:bda4d91f0599a8e2d278bc13660a5576d4ced353
-
- The chart (https://www.unicode.org/charts/case) that is currently
referred seems to be wrong.
Also, use the "latest" redirect and add titles of the section and table.
[Bug #18590] -
- @xtkoba I'm not familiar with DWARF. Could you show a reference to justify your change, for example the section of the DWARF spec that explains the spec change?
-
- Is there some change of getting the poll() semantic available in ruby?
-
- @xtkoba What platform did you use to test your patch?
-
- @xtkoba Can you give me an example of a specific environment where this would be an actual problem? I can't verify this.
-
- This ticket was created to confirm whether this is a bug of Ruby (https://github.com/ruby/fiddle/issues/72#issuecomment-822253220), and @usa answered that it was not. And the fix in fiddle has been already backported to ruby/ruby commit:...
-
- I could reproduce it with clang 12.
Could you explaiun the rationale of `traces[i] = (void *)(((uintptr_t)traces[i] & (~1)) - 1);`? [The message you referred](http://lists.dwarfstd.org/pipermail/dwarf-discuss-dwarfstd.org/2020-July/00... -
- I couldn't reproduce the issue on AWS Graviton2 instance. Could you elaborate how to reproduce the issue?
```
$ uname -a
Linux rubyci-ubuntu2004-arm 5.13.0-1022-aws #24~20.04.1-Ubuntu SMP Thu Apr 7 22:14:11 UTC 2022 aarch64 aarch64 ... -
07:24 AM Feature #18821: Expose Pattern Matching interfaces in core classes
- I'll write a bit more on this later in longer form, but I do believe we have a very interesting and amusingly very Ruby idea hiding in here:
The keys passed to pattern matching's `deconstruct_keys` are representations before they are ... -
- I have opened one PR against CSV: https://github.com/ruby/ruby/pull/5994
I have noted the potential precedent this may set in the PR, and the larger later discussion on whether or not we treat pattern matching keys as `Symbol`s (liter... -
- matz (Yukihiro Matsumoto) wrote in #note-2:
> I agree with part of the proposal. Set and OpenStruct do not have order of elements, so it's not suitable for converting to arrays (ordered collections), where others are OK.
> ...
Understa... -
03:30 AM Feature #18821: Expose Pattern Matching interfaces in core classes
- I agree with part of the proposal. Set and OpenStruct do not have order of elements, so it's not suitable for converting to arrays (ordered collections), where others are OK.
Matz.
-
- I think this issue can be easily worked around by using `IO#set_encoding_by_bom` which was introduced by #15210.
```
csv = CSV.open('bom_test.csv', 'r:BOM|UTF-8', headers: true)
p csv.shift #=> #<CSV::Row "Name":"John Doe" "City":"... -
- I assume that "additional calculation" means the code `if (start > 0) { start--; continue; }`, but the "additional calculation" seems to make no sense at all to me either.
```
for (i=0; i<limit && cfp != end_cfp;) {
if (... -
-
- I asked @nobu about the current status of this ticket, and he said "the current behavior is definitely a bug, but I am not able to think of a good way to fix it now." I'd like to set this as feedback for a good fix.
-
- We could fix it, but removing files in the directory recursively is
tedious in C and --mjit-debug is not a concern for users. We have
TestMJITDebug for detecting linker problems that are ignored by -O. It's
not really for maintaining --m... -
- ```
compiling ../debug.c
../debug.c:452:1: error: conflicting types for 'ruby_debug_log_filter'
ruby_debug_log_filter(const char *func_name, const char *file_name)
^
../vm_debug.h:87:6: note: previous declaration is here
bool ruby_debug_...
06/08/2022
-
- https://github.com/ruby/fileutils/commit/b9d5a79e38
-
07:23 PM Bug #18820: on aarch64/Android/Termux/Ubuntu jammy server, ALL versions before Ruby 3.1.x don't compile!
- the 2.5.x build-failure was due to all warnings being converted to errors, and some screwy casting ( between types ).
it looked to me like the reasons were different for different versions. -
-
- btw, this is a frustrating bug-reporting system to report a bug in?
so if I've reported it in the wrong place,
just delete my report.
My learning-programming environment is within a tablet,
so
aarch64 / Android 11 ( originally 10 ... -
- I'm planning to redesign the MJIT worker pipeline, and this allows you to simplify the implementation and let it run efficiently except for MinGW.
-
- `RUBY_DEBUG_LOG_FILTER` specified only function names but this
patch also check file names for each log events.
If you specify `file:` or `func:` prefix, it's only filter
file names or func names (otherwize check both).
foo
# show l... -
- Only growth heaps are allowed to start major GCs. Before this patch,
growth heaps are defined as size pools that freed more slots than had
empty slots (i.e. there were more dead objects that empty space).
But if the size pool is relativ... -
- Fixed by commit:c5475f42694eff35465c3332e0182c0611ca5918 (I messed up the bug reference in the commit message).
-
-
-
-
- I added a pull request for this patch and the patches for #18121 and #18081: https://github.com/ruby/ruby/pull/4957
-
- irb pull request for this issue: https://github.com/ruby/irb/pull/353
- 03:26 PM Revision 08a6ec34 (git): * 2022-06-09 [ci skip]
-
- force_major_gc_count was not defined when USE_RVARGC=0.
-
- force_major_gc_count is the number of times the size pool forced major
GC to run. -
- Adds a note about file tree examples.
https://github.com/ruby/fileutils/commit/65ac65067a - 08:49 AM Revision 6a6531d3 (git): Update "Reporting Issues" link in the README
- This link is broken.
-
08:25 AM Bug #18464: RUBY_INTERNAL_EVENT_NEWOBJ tracepoint causes an interpreter crash when combined with Ractors
- I opened a PR with this patch. Happy to try fixing it a different way but this at least stops the crash. https://github.com/ruby/ruby/pull/5990
-
- I opened a PR with this patch: https://github.com/ruby/ruby/pull/5991
-
- I opened a pull request with this patch: https://github.com/ruby/ruby/pull/5992
-
- I think it's a good idea to create a pull request in each repository.
https://github.com/ruby/set
https://github.com/ruby/matrix
https://github.com/ruby/csv
https://github.com/ruby/ruby (MatchData is built-in class)
https://github... -
- ## Problem Statement
Pattern matching is an exceptionally powerful feature in modern versions of Ruby, but it has one critical weakness that we should discuss:
It is only as powerful as the number of classes which implement its int... -
- I wanted to point out there's --output=all.
-
- I'm unsure the precise procedure to reproduce the issue, but I couldn't repro it in any way. Maybe fixed by #18191? Feel free to ping me if it is not fixed yet.
-
-
- Thanks for your investigating and patches.
This looks like a great improvement.
Test frameworks should probably avoid making assertions on formatted output, so your proposal makes sense to me. Even better is something like `assert_...