| Age | Commit message (Collapse) | Author |
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rubygems
https://github.com/rubygems/rubygems/commit/1b862537a5
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Test was just returning a string instead of actually exercising the
require.
https://github.com/rubygems/rubygems/commit/62c827d7e1
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respectively
https://github.com/rubygems/rubygems/commit/49b491970b
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https://github.com/rubygems/rubygems/commit/b0bbb27115
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https://github.com/rubygems/rubygems/commit/9815a04e31
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Unused since r59801, 782b2050b837206d06767d42d0ea5117921247c8,
or https://github.com/ruby/securerandom/commit/52c8e7a85e017f.
https://github.com/ruby/securerandom/commit/38fc2c4427
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`fcopyfile` appends `src` to `to` and then truncates `to` to it's
original size.
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https://github.com/rubygems/rubygems/commit/141ef4cb9a
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bundler
https://github.com/rubygems/rubygems/commit/a62d00c5e8
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The test was taking 10 seconds on my machine and did timeout
on CI once.
Notes:
Merged: https://github.com/ruby/ruby/pull/5205
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* Lazily create singletons on instance_{exec,eval}
Previously when instance_exec or instance_eval was called on an object,
that object would be given a singleton class so that method
definitions inside the block would be added to the object rather than
its class.
This commit aims to improve performance by delaying the creation of the
singleton class unless/until one is needed for method definition. Most
of the time instance_eval is used without any method definition.
This was implemented by adding a flag to the cref indicating that it
represents a singleton of the object rather than a class itself. In this
case CREF_CLASS returns the object's existing class, but in cases that
we are defining a method (either via definemethod or
VM_SPECIAL_OBJECT_CBASE which is used for undef and alias).
This also happens to fix what I believe is a bug. Previously
instance_eval behaved differently with regards to constant access for
true/false/nil than for all other objects. I don't think this was
intentional.
String::Foo = "foo"
"".instance_eval("Foo") # => "foo"
Integer::Foo = "foo"
123.instance_eval("Foo") # => "foo"
TrueClass::Foo = "foo"
true.instance_eval("Foo") # NameError: uninitialized constant Foo
This also slightly changes the error message when trying to define a method
through instance_eval on an object which can't have a singleton class.
Before:
$ ruby -e '123.instance_eval { def foo; end }'
-e:1:in `block in <main>': no class/module to add method (TypeError)
After:
$ ./ruby -e '123.instance_eval { def foo; end }'
-e:1:in `block in <main>': can't define singleton (TypeError)
IMO this error is a small improvement on the original and better matches
the (both old and new) message when definging a method using `def self.`
$ ruby -e '123.instance_eval{ def self.foo; end }'
-e:1:in `block in <main>': can't define singleton (TypeError)
Co-authored-by: Matthew Draper <matthew@trebex.net>
* Remove "under" argument from yield_under
* Move CREF_SINGLETON_SET into vm_cref_new
* Simplify vm_get_const_base
* Fix leaf VM_SPECIAL_OBJECT_CONST_BASE
Co-authored-by: Matthew Draper <matthew@trebex.net>
Notes:
Merged-By: jhawthorn <john@hawthorn.email>
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Use in_keyword_case_scope?
Return fast
https://github.com/ruby/irb/commit/8acc7f8dc7
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Instead of accessing the struct as an array, access it via methods. There are other places inside of this file already using this API (for example https://github.com/ruby/ruby/blob/e0a5c3d2b71dfad038d7562fdd33f02ffd79232d/lib/irb/ruby-lex.rb#L829-L830).
This commit moves all struct array-ish calls to use their method calls instead. It is also ~1.23 faster accessing values via a method instead of as an array according to this microbenchmark:
```ruby
Elem = Struct.new(:pos, :event, :tok, :state, :message) do
def initialize(pos, event, tok, state, message = nil)
super(pos, event, tok, State.new(state), message)
end
# ...
def to_a
a = super
a.pop unless a.empty?
a
end
end
class ElemClass
attr_accessor :pos, :event, :tok, :state, :message
def initialize(pos, event, tok, state, message = nil)
@pos = pos
@event = event
@tok = tok
@state = State.new(state)
@message = message
end
def to_a
if @message
[@pos, @event, @tok, @state, @message]
else
[@pos, @event, @tok, @state]
end
end
end
# stub state class creation for now
class State; def initialize(val); end; end
```
```ruby
Benchmark.ips do |x|
x.report("struct") { struct[1] }
x.report("class ") { from_class.event }
x.compare!
end; nil
```
```
Warming up --------------------------------------
struct 1.624M i/100ms
class 1.958M i/100ms
Calculating -------------------------------------
struct 17.139M (± 2.6%) i/s - 86.077M in 5.025801s
class 21.104M (± 3.4%) i/s - 105.709M in 5.015193s
Comparison:
class : 21103826.3 i/s
struct: 17139201.5 i/s - 1.23x (± 0.00) slower
```
Notes:
Merged: https://github.com/ruby/ruby/pull/5093
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The methods aren't called for FIXNUM, and it's best to have
consistent behavior.
Fixes [Bug #18377]
Notes:
Merged: https://github.com/ruby/ruby/pull/5199
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The main impetus for this change is to fix [Bug #13392]. Previously, we
fired the "return" TracePoint event after popping the stack frame for
the block running as method (BMETHOD). This gave undesirable source
location outputs as the return event normally fires right before the
frame going away.
The iseq for each block can run both as a block and as a method. To
accommodate that, this commit makes vm_trace() fire call/return events for
instructions that have b_call/b_return events attached when the iseq is
running as a BMETHOD. The logic for rewriting to "trace_*" instruction
is tweaked so that when the user listens to call/return events,
instructions with b_call/b_return become trace variants.
To continue to provide the return value for non-local returns done using
the "return" or "break" keyword inside BMETHODs, the stack unwinding
code is tweaked. b_return events now provide the same return value as
return events for these non-local cases. A pre-existing test deemed not
providing a return value for these b_return events as a limitation.
This commit removes the checks for call/return TracePoint events that
happen when calling into BMETHODs when no TracePoints are active.
Technically, migrating just the return event is enough to fix the bug,
but migrating both call and return removes our reliance on
`VM_FRAME_FLAG_FINISH` and re-entering the interpreter when the caller
is already in the interpreter.
Notes:
Merged: https://github.com/ruby/ruby/pull/4637
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It seems that since ruby openssl 2.1.0 [[1]], the distinguished name
submitted to `OpenSSL::X509::Name.parse` is not correctly parsed if it
does not contain the first slash:
~~~
$ ruby -v
ruby 3.0.2p107 (2021-07-07 revision 0db68f0233) [x86_64-linux]
$ gem list | grep openssl
openssl (default: 2.2.0)
$ irb -r openssl
irb(main):001:0> OpenSSL::X509::Name.parse("CN=nobody/DC=example").to_s(OpenSSL::X509::Name::ONELINE)
=> "CN = nobody/DC=example"
irb(main):002:0> OpenSSL::X509::Name.parse("/CN=nobody/DC=example").to_s(OpenSSL::X509::Name::ONELINE)
=> "CN = nobody, DC = example"
~~~
Instead, use `OpenSSL::X509::Name.new` directly as suggested by upstream
maintainer.
[1]: https://github.com/ruby/openssl/commit/19c67cd10c57f3ab7b13966c36431ebc3fdd653b
https://github.com/rubygems/rubygems/commit/09ca0c2dae
Co-authored-by: Kazuki Yamaguchi <k@rhe.jp>
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concurrently
When bundler parallel installer installs gems concurrently, one can get
confusing warnings like the following:
```
"[/home/runner/work/rubygems/rubygems/bundler/tmp/2/gems/system/specifications/zeitwerk-2.4.2.gemspec] isn't a Gem::Specification (NilClass instead).
```
I've got these warnings several times in the past, but I never managed
to reproduce them, and never look deeply into the root cause, but this
time a got a cause that reproduced quite frequently, so I looked into
it.
The problem is one thread reading a gemspec while another thread is
writing it. The write of the gemspec was not protected, so
`Gem::Specification.load` could end up seeing a truncated gemspec and
thus throw this warning.
The fix involve two changes:
* Change the methods that write gemspecs to use `Gem.binary_write` which
is protected by a lock.
* Fix `Gem.binary_write` to create the file lock at file creation time,
not when the file already exists after.
The realworld user problem caused by this issue happens in bundler, but
I'm fixing it in rubygems first, and then I'll backport to bundler
whatever needs backporting to fix the issue on the bundler side.
https://github.com/rubygems/rubygems/commit/a672e7555c
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This reverts commit af604436d8141c34cb2e1e645b9b0d47bfd55a55.
The issue that led to introducing it was never reproduced. I tried to
repro with this patch and it still works just fine. Since this removal
is getting in the middle for some race conditions I'm facing, I'm
reverting the patch.
https://github.com/rubygems/rubygems/commit/2dd267f0e4
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The current `setup_base_installer` ends up using the `quick_gem` helper,
which leaves the created specification installed. Instead, make sure to
use the `util_spec` helper, which does a similar thing but doesn't leave
the specification installed.
The idea is that tests do not rely on the installer removing existing
gemspecs, bacause I plan to stop doing that.
https://github.com/rubygems/rubygems/commit/843f1a0abc
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This reverts commit 27fb9d272daaae89089dfb61849ebe8e7aa6c833.
The test failure on Solaris 10 is due to incomplete IPv6 configuration
on the CI server, that have already been fixed.
Reference for the fix: https://centrify.force.com/support/Article/KB-1179-X11-Forwarding-fails-with-Centrify-OpenSSH-5-0-Solaris/
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RUBY_PLATFORM can be used since commit 576b2e64cdc5ea42ad345dd3c1c215e006c06fca .
Notes:
Merged: https://github.com/ruby/ruby/pull/5168
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It should retun general `cc`, not for overloaded (mandatory only)
method call cache.
This issue is reported by @shugo and @ktou
https://twitter.com/shugomaeda/status/1463699797182119936
Notes:
Merged: https://github.com/ruby/ruby/pull/5173
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* YJIT: Implement optimized_method_struct_aref
* YJIT: Implement struct_aref without method call
Struct member reads can be compiled directly into a memory read (with
either one or two levels of indirection).
* YJIT: Implement optimized struct aset
* YJIT: Update tests for struct access
* YJIT: Add counters for remaining optimized methods
* Check for INT32_MAX overflow
It only takes a struct with 0x7fffffff/8+1 members. Also add some
cheap compile time checks.
* Add tests for non-embedded struct aref/aset
Co-authored-by: Alan Wu <XrXr@users.noreply.github.com>
Notes:
Merged-By: jhawthorn <john@hawthorn.email>
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This reverts commit 6157619bb68e4307cdf065cb73d5bfcec30d042d.
We'll wait for comments in the open ticket: https://bugs.ruby-lang.org/issues/18364
Notes:
Merged: https://github.com/ruby/ruby/pull/5176
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GC.stat_size_pool will return stats for a particular size pool. This is
used for the Variable Width Allocation feature.
Notes:
Merged: https://github.com/ruby/ruby/pull/5169
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https://github.com/ruby/win32ole/commit/7e04d0eb3e
Notes:
Merged: https://github.com/ruby/ruby/pull/5175
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https://github.com/ruby/win32ole/commit/8d46bd0c93
Notes:
Merged: https://github.com/ruby/ruby/pull/5175
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http://rubyci.s3.amazonaws.com/ubuntu/ruby-master/log/20211125T003004Z.log.html.gz
```
[ 4780/21204] TestISeq#test_super_with_anonymous_block/home/chkbuild/chkbuild/tmp/build/20211125T003004Z/ruby/test/ruby/test_iseq.rb:141: warning: method redefined; discarding old touch3
/home/chkbuild/chkbuild/tmp/build/20211125T003004Z/ruby/test/ruby/test_iseq.rb:121: warning: previous definition of touch3 was here
= 0.00 s
```
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When Zlib::Inflate#inflate or Zlib::Deflate#deflate is called
recursively inside the block, a crash can occur because of an
use-after-free bug.
https://github.com/ruby/zlib/commit/50fb8a0338
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https://github.com/ruby/cgi/commit/052eb3a828
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Implements setclassvariable in yjit. Note that this version is not
faster than the standard version because we aren't handling the inline
cache in assembly. This is still important to implement because it will
prevent yjit from exiting in methods that call both a cvar setter and
other code that yjit can compile.
Co-authored-by: Aaron Patterson tenderlove@ruby-lang.org
Notes:
Merged-By: maximecb <maximecb@ruby-lang.org>
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The parameter being called `req` specifically causes an assertion error:
```
Assertion failed: (key != 0), function hash_table_raw_insert, file id_table.c, line 153.
```
Renaming the parameter or removing the `*` doesn't reproduce.
Notes:
Merged: https://github.com/ruby/ruby/pull/5157
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Implements [Feature #18273]
Returns an array containing the receiver's direct subclasses without
singleton classes.
Notes:
Merged: https://github.com/ruby/ruby/pull/5045
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As this warning is emitted just once per processes, needs in each
files when parallel testing.
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After 5680c38c75aeb5cbd219aafa8eb48c315f287d97, postponed job APIs now
expect to be called on native threads not managed by Ruby and handles
getting a NULL execution context. However, in debug builds the change
runs into an assertion failure with GET_EC() which asserts that EC is
non-NULL. Avoid the assertion failure by passing `false` for `expect_ec`
instead as the intention is to handle when there is no EC.
Add a test from John Crepezzi and John Hawthorn to exercise this
situation.
See GH-4108
See GH-5094
[Bug #17573]
Co-authored-by: John Hawthorn <john@hawthorn.email>
Co-authored-by: John Crepezzi <john.crepezzi@gmail.com>
Notes:
Merged: https://github.com/ruby/ruby/pull/5156
Merged-By: XrXr
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fix https://github.com/ruby/irb/issues/308
This bug occurred when `dialog.width - calculate_width(s, true)` was negative.
When `dialog.width` is shorter than `old_dialog.width`, it calculates how much padding it has to do. However, there are cases where `s` is longer than `dialog.width`, as in the issue. In that case, `padding_space_with_escape_sequences` will crash.
Here, `old_dialog.width` is longer than `dialog.width`, so I changed the padding width to `old_dialog.width - dialog.width`.
https://github.com/ruby/reline/commit/c581c31e0f
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Notes:
Merged: https://github.com/ruby/ruby/pull/5152
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This is the minimal correct objtostring implementation in YJIT.
For correctness, it is important that to_string not get called on strings or subclasses of string.
There is a new test for this behavior.
A follow up should implement an optimized version for other types as performed in `vm_objtostring`.
Co-authored-by: John Hawthorn <jhawthorn@github.com>
Co-authored-by: John Hawthorn <jhawthorn@github.com>
Notes:
Merged-By: maximecb <maximecb@ruby-lang.org>
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Notes:
Merged: https://github.com/ruby/ruby/pull/5147
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Introduce new optimized method type
`OPTIMIZED_METHOD_TYPE_STRUCT_AREF/ASET` with index information.
Notes:
Merged: https://github.com/ruby/ruby/pull/5131
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This provides a significant speedup for symbol, true, false,
nil, and 0-9, class/module, and a small speedup in most other cases.
Speedups (using included benchmarks):
:symbol :: 60%
0-9 :: 50%
Class/Module :: 50%
nil/true/false :: 20%
integer :: 10%
[] :: 10%
"" :: 3%
One reason this approach is faster is it reduces the number of
VM instructions for each interpolated value.
Initial idea, approach, and benchmarks from Eric Wong. I applied
the same approach against the master branch, updating it to handle
the significant internal changes since this was first proposed 4
years ago (such as CALL_INFO/CALL_CACHE -> CALL_DATA). I also
expanded it to optimize true/false/nil/0-9/class/module, and added
handling of missing methods, refined methods, and RUBY_DEBUG.
This renames the tostring insn to anytostring, and adds an
objtostring insn that implements the optimization. This requires
making a few functions non-static, and adding some non-static
functions.
This disables 4 YJIT tests. Those tests should be reenabled after
YJIT optimizes the new objtostring insn.
Implements [Feature #13715]
Co-authored-by: Eric Wong <e@80x24.org>
Co-authored-by: Alan Wu <XrXr@users.noreply.github.com>
Co-authored-by: Yusuke Endoh <mame@ruby-lang.org>
Co-authored-by: Koichi Sasada <ko1@atdot.net>
Notes:
Merged: https://github.com/ruby/ruby/pull/5002
Merged-By: jeremyevans <code@jeremyevans.net>
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block to another method without having to provide a name for the
block parameter.
Implements [Feature #11256]
Co-authored-by: Yusuke Endoh mame@ruby-lang.org
Co-authored-by: Nobuyoshi Nakada nobu@ruby-lang.org
Notes:
Merged: https://github.com/ruby/ruby/pull/5051
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Previously, each of these methods returned self, but it is
more useful to return arguments, to allow for simpler method
decorators, such as:
```ruby
cached private def foo; some_long_calculation; end
```
Where cached sets up caching for the method.
For each of these methods, the following behavior is used:
1) No arguments returns nil
2) Single argument is returned
3) Multiple arguments are returned as an array
The single argument case is really the case we are trying to
optimize for, for the same reason that def was changed to return
a symbol for the method.
Idea and initial patch from Herwin Quarantainenet.
Implements [Feature #12495]
Notes:
Merged: https://github.com/ruby/ruby/pull/5037
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Notes:
Merged: https://github.com/ruby/ruby/pull/5084
Merged-By: nobu <nobu@ruby-lang.org>
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Instead of always using a new anonymous module for Kernel#load if
the wrap argument is not false/nil, use the given module if a module
is provided.
Implements [Feature #6210]
Notes:
Merged: https://github.com/ruby/ruby/pull/4986
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Plus, that method is supposed to be private.
https://github.com/rubygems/rubygems/commit/f8a01ddb9f
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Tests for GitHub PR #5122. Originally in GitHub PR #5121.
Notes:
Merged: https://github.com/ruby/ruby/pull/5132
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