| Age | Commit message (Collapse) | Author |
|---|
|
|
|
xml escaping
When using a non-ASCII compatible source and destination encoding
and xml escaping (the :xml option to String#encode), the resulting
string was broken, as it used the correct non-ASCII compatible
encoding, but contained data that was ASCII-compatible instead of
compatible with the string's encoding.
Work around this issue by detecting the case where both the
source and destination encoding are non-ASCII compatible, and
transcoding the source string from the non-ASCII compatible
encoding to UTF-8. The xml escaping code will correctly handle
the UTF-8 source string and the return the correctly encoded
and escaped value.
Fixes [Bug #12052]
Co-authored-by: Nobuyoshi Nakada <nobu@ruby-lang.org>
Notes:
Merged: https://github.com/ruby/ruby/pull/4605
Merged-By: jeremyevans <code@jeremyevans.net>
|
|
The shift was causing far fewer unique values of hash than expected.
Fix pointed out by xtkoba (Tee KOBAYASHI)
Fixes [Bug #17951]
Notes:
Merged: https://github.com/ruby/ruby/pull/4574
|
|
This was already documented as being ignored, but it wasn't being
ignored, causing an issue in a particular case where a UTF-8
pattern was provided and a filename was tested that wasn't valid
UTF-8.
Fixes [Bug #14456]
Notes:
Merged: https://github.com/ruby/ruby/pull/4583
|
|
Notes:
Merged: https://github.com/ruby/ruby/pull/4592
|
|
This option makes the parser keep the original source as an array of
the original code lines. This feature exploits the mechanism of
`SCRIPT_LINES__` but records only the specified code that is passed to
RubyVM::AST.of or .parse, instead of recording all parsed program texts.
Notes:
Merged: https://github.com/ruby/ruby/pull/4581
|
|
|
|
This change fixes the bug described in https://bugs.ruby-lang.org/issues/17880.
Checking `ractor_shareable_p` will cause the method to call back into
Ruby. Anything calling this method can't be a leaf instruction,
otherwise it could crash. By adding `attr bool leaf = false` we no
longer crash because it marks the function as not a leaf.
Here's a simplified reproduction script:
```ruby
require "set"
class Id
attr_reader :db_id
def initialize(db_id)
@db_id = db_id
end
def ==(other)
other.class == self.class && other.db_id == db_id
end
alias_method :eql?, :==
def hash
10
end
def <=>(other)
db_id <=> other.db_id if other.is_a?(self.class)
end
end
class Namespace
IDS = Set[
Id.new(1).freeze,
Id.new(2).freeze,
Id.new(3).freeze,
Id.new(4).freeze,
].freeze
class << self
def test?(id)
IDS.include?(id)
end
end
end
p Namespace.test?(Id.new(1))
p Namespace.test?(Id.new(5))
```
Co-authored-by: Aaron Patterson <tenderlove@ruby-lang.org>
Co-authored-by: Aaron Patterson <tenderlove@ruby-lang.org>
Notes:
Merged-By: k0kubun <takashikkbn@gmail.com>
|
|
ENV.dup returned a plain Object, since all of ENV's behavior is
defined in ENV's singleton class. So using dup makes no sense.
ENV.clone works and is used in some gems, but it doesn't do what
the user expects, since modifying ENV.clone also modifies ENV.
Add a deprecation warning pointing the user to use ENV.to_h
instead.
This also undefines some private initialize* methods in ENV,
since they are not needed.
Fixes [Bug #17767]
Notes:
Merged: https://github.com/ruby/ruby/pull/4557
Merged-By: jeremyevans <code@jeremyevans.net>
|
|
Following non-special_const literals:
* T_REGEXP
Notes:
Merged: https://github.com/ruby/ruby/pull/4548
|
|
Following non-special_const literals:
* T_BIGNUM
* T_FLOAT (non-flonum)
* T_RATIONAL
* T_COMPLEX
Notes:
Merged: https://github.com/ruby/ruby/pull/4548
|
|
Notes:
Merged: https://github.com/ruby/ruby/pull/4548
|
|
Raise `NotImplementedError` on unsupported platforms regardless
the argument consistently.
|
|
The previous behavior depending on exact float values, it seemed
to work OK on amd64 and i386, but other CI platforms are
experiencing non-deterministic test failures with it. Relax test
slightly to hopefully pass on such platforms.
|
|
Depending on the float range, there could be an off-by-one error,
where the last result that should be in the range was missed. Fix
this by checking if the computed value for the expected value
outside the range is still inside the range, and if so, increment
the step size.
Fixes [Bug #16612]
Notes:
Merged: https://github.com/ruby/ruby/pull/4434
|
|
The checkmatch instruction with VM_CHECKMATCH_TYPE_CASE calls
=== without a call cache. Emit a send instruction to make the call
instead. It includes a call cache.
The call cache improves throughput of using when statements to check the
class of a given object. This is useful for say, JSON serialization.
Use of a regular send instead of checkmatch also avoids taking the VM
lock every time, which is good for multi-ractor workloads.
Calculating -------------------------------------
master post
vm_case_classes 11.013M 16.172M i/s - 6.000M times in 0.544795s 0.371009s
vm_case_lit 2.296 2.263 i/s - 1.000 times in 0.435606s 0.441826s
vm_case 74.098M 64.338M i/s - 6.000M times in 0.080974s 0.093257s
Comparison:
vm_case_classes
post: 16172114.4 i/s
master: 11013316.9 i/s - 1.47x slower
vm_case_lit
master: 2.3 i/s
post: 2.3 i/s - 1.01x slower
vm_case
master: 74097858.6 i/s
post: 64338333.9 i/s - 1.15x slower
The vm_case benchmark is a bit slower post patch, possibily due to the
larger instruction sequence. The benchmark dispatches using
opt_case_dispatch so was not running checkmatch and does not make the
=== call post patch.
Notes:
Merged: https://github.com/ruby/ruby/pull/4468
|
|
Fixes [Bug #17889]
Notes:
Merged: https://github.com/ruby/ruby/pull/4534
|
|
http://rubyci.s3.amazonaws.com/solaris10-gcc/ruby-master/log/20210526T070003Z.fail.html.gz
```
1) Error:
TestThread#test_thread_native_thread_id:
NotImplementedError: native_thread_id() function is unimplemented on this machine
/export/home/users/chkbuild/cb-gcc/tmp/build/20210526T070003Z/ruby/test/ruby/test_thread.rb:1338:in `native_thread_id'
/export/home/users/chkbuild/cb-gcc/tmp/build/20210526T070003Z/ruby/test/ruby/test_thread.rb:1338:in `test_thread_native_thread_id'
```
|
|
|
|
|
|
removed from ruby repo
|
|
Manual compaction also requires a read barrier, so we need to disable
even manual compaction on platforms that don't support mprotect.
[Bug #17871]
Notes:
Merged: https://github.com/ruby/ruby/pull/4528
|
|
The order of arguments to callback of qsort is not defined.
That means `a` may not be 3 at all.
|
|
If freezing an array inside sort!, previously the array could be
modified after the freeze. This checks whether the receiver is
frozen after every yield and potential call to #> or #<,
preventing modifications if the receiver is frozen inside the
block or by the #> or #< call.
Fixes [Bug #17739]
Notes:
Merged: https://github.com/ruby/ruby/pull/4335
Merged-By: jeremyevans <code@jeremyevans.net>
|
|
Before this change, CDHASH operands were built as plain hashes when
loaded from binary. Without setting up the hash with the correct
st_table type, the hash can sometimes be an ar_table. When the hash is
an ar_table, lookups can call the `eql?` method on keys of the hash,
which makes the `opt_case_dispatch` instruction not "leaf" as it
implicitly declares.
The following script trips the stack canary for checking the leaf
attribute for `opt_case_dispatch` on VM_CHECK_MODE > 0 (enabled by
default with RUBY_DEBUG).
rb_vm_iseq = RubyVM::InstructionSequence
iseq = rb_vm_iseq.compile(<<-EOF)
case Class.new(String).new("foo")
when "foo"
42
end
EOF
puts rb_vm_iseq.load_from_binary(iseq.to_binary).eval
This commit changes the binary loading logic to build CDHASH with the
right st_table type. The dumping logic and the dump format stays the
same
Notes:
Merged: https://github.com/ruby/ruby/pull/4511
Merged-By: XrXr
|
|
Since refinement search is always performed, these entries should always
be public. The method entry that the refinement search returns decides
the visibility.
Fixes [Bug #17822]
Notes:
Merged: https://github.com/ruby/ruby/pull/4515
|
|
609de71f043e8ba34f22b9993e444e2e5bb05709 fixes the issue by using
`throw` insn if `ensure` is used. However, that patch introduce
additional `throw` even if it is not needed. This patch solves
the issue.
This issue is pointed by @mame.
Notes:
Merged: https://github.com/ruby/ruby/pull/4507
|
|
Fixes [Bug #17868]
|
|
Implement long path support on Windows by applying Microsoft's
recommended application manifest.
To make this work on both Visual C++ and MinGW, include the manifest as
a resource when generating the resource files. This way it will be
embedded into the executables generated by both compilers.
It's important for the manifest resource to have ID 1, otherwise GCC
will embed a default manifest.
Note that in addition to this, the user needs to have [long paths enabled]
either by modifying the registry or by enabling a group policy.
[long paths enabled]: https://docs.microsoft.com/en-us/windows/win32/fileio/maximum-file-path-limitation?tabs=cmd#enable-long-paths-in-windows-10-version-1607-and-later
Co-authored-by: Nobuyoshi Nakada <nobu@ruby-lang.org>
Notes:
Merged: https://github.com/ruby/ruby/pull/4505
Merged-By: nobu <nobu@ruby-lang.org>
|
|
|
|
As well as `\u`, `\U` should be invalid there too.
And highlight including `u`/`U` not only the backslash before it.
|
|
Fixes [Bug #17857]
Notes:
Merged: https://github.com/ruby/ruby/pull/4496
|
|
Ruby uses a recursive algorithm for handling control/meta escapes
in strings (read_escape). However, the equivalent code for regexps
(tokadd_escape) in did not use a recursive algorithm. Due to this,
Handling of control/meta escapes in regexp did not have the same
behavior as in strings, leading to behavior such as the following
returning nil:
```ruby
/\c\xFF/ =~ "\c\xFF"
```
Switch the code for handling \c, \C and \M in literal regexps to
use the same code as for strings (read_escape), to keep behavior
consistent between the two.
Fixes [Bug #14367]
Notes:
Merged: https://github.com/ruby/ruby/pull/4495
|
|
This change allows `def hello = puts "Hello"` without parentheses.
Note that `private def hello = puts "Hello"` does not parse for
technical reason.
[Feature #17398]
|
|
Constant definitions are affect on outer namespace of an anonymous
module. To define constants on the anonymous module, this patch
uses Module#class_eval(str).
|
|
It is now strange to test Complex in a class named Rational_Test.
Notes:
Merged: https://github.com/ruby/ruby/pull/4469
|
|
There are complex literals `123i`, which can also be a case condition.
Notes:
Merged: https://github.com/ruby/ruby/pull/4469
|
|
Nobu kindly pointed out that rational literals can have fractions.
Notes:
Merged: https://github.com/ruby/ruby/pull/4469
|
|
Rational literals are those integers suffixed with `r`. They tend to
be a part of more complex expressions like `123/456r`, but in theory
they can live alone. When such "bare" rational literals are passed to
case-when branch, we have to take care of them. Fixes [Bug #17854]
Notes:
Merged: https://github.com/ruby/ruby/pull/4469
|
|
* Run nmake check on Actions
* Skip tests not working in mswin GitHub Actions
* Override TEMP
* Revert "Skip tests not working in mswin GitHub Actions"
This reverts commit 544d2575fcdf23ae63cd25aa03fce10c28b259f2.
* Revert "Revert "Skip tests not working in mswin GitHub Actions""
This reverts commit e1f8ad7862c9c4be52dc6e1031a004621eb07e6e.
* Fix timeouts
* Skip some more broken tests
* Update windows.yml
* Add a guard for rbasic_spec
* Revert "Update windows.yml"
This reverts commit bc9694b6b3b9594d406378d15ca11723fb052bc8.
* Skip the ensure clause
* Simplify the ensure
Notes:
Merged-By: k0kubun <takashikkbn@gmail.com>
|
|
To invalidate some callable method entries, we replace the entry in the
class. Most types of method entries are on the method table of the
origin class, but refinement entries without an orig_me are housed in
the method table of the class itself. They are there because refinements
take priority over prepended methods.
By unconditionally inserting a copy of the refinement entry into the
origin class, clearing the method cache created situations where there
are refinement entry duplicates in the lookup chain, leading to infinite
loops and other problems.
Update the replacement logic to use the right class that houses the
method entry. Also, be more selective about cache invalidation when
moving refinement entries for prepend. This avoids calling
clear_method_cache_by_id_in_class() before refinement entries are in the
place it expects.
[Bug #17806]
Notes:
Merged: https://github.com/ruby/ruby/pull/4386
Merged-By: XrXr
|
|
This should return 0, but on glibc it returned NaN.
Fixes [Bug #17804]
Notes:
Merged: https://github.com/ruby/ruby/pull/4425
|
|
... on Solaris. This is the same as 547887138f19959f649b1c0dbcde5659ae3878ed.
http://rubyci.s3.amazonaws.com/solaris10-gcc/ruby-master/log/20210427T160003Z.fail.html.gz
```
[ 7667/20965] TestFiber#test_fork_from_fiber/export/home/users/chkbuild/cb-gcc/tmp/build/20210427T160003Z/ruby/test/ruby/test_fiber.rb:397:in `transfer': can't alloc machine stack to fiber (1 x 139264 bytes): Not enough space (FiberError)
from /export/home/users/chkbuild/cb-gcc/tmp/build/20210427T160003Z/ruby/test/ruby/test_fiber.rb:397:in `block (6 levels) in test_fork_from_fiber'
from /export/home/users/chkbuild/cb-gcc/tmp/build/20210427T160003Z/ruby/test/ruby/test_fiber.rb:396:in `times'
from /export/home/users/chkbuild/cb-gcc/tmp/build/20210427T160003Z/ruby/test/ruby/test_fiber.rb:396:in `block (5 levels) in test_fork_from_fiber'
from /export/home/users/chkbuild/cb-gcc/tmp/build/20210427T160003Z/ruby/test/ruby/test_fiber.rb:392:in `fork'
from /export/home/users/chkbuild/cb-gcc/tmp/build/20210427T160003Z/ruby/test/ruby/test_fiber.rb:392:in `block (4 levels) in test_fork_from_fiber'
= 0.88 s
...
1) Failure:
TestFiber#test_fork_from_fiber [/export/home/users/chkbuild/cb-gcc/tmp/build/20210427T160003Z/ruby/test/ruby/test_fiber.rb:409]:
[ruby-core:41456].
<0> expected but was
<1>.
```
|
|
|
|
Previously imemo_ast was handled as WB-protected which caused a segfault
of the following code:
# shareable_constant_value: literal
M0 = {}
M1 = {}
...
M100000 = {}
My analysis is here: `shareable_constant_value: literal` creates many
Hash instances during parsing, and add them to node_buffer of imemo_ast.
However, the contents are missed because imemo_ast is incorrectly
WB-protected.
This changeset makes imemo_ast as WB-unprotected.
Notes:
Merged: https://github.com/ruby/ruby/pull/4416
|
|
since 5512353d97250e85c13bf10b9b32e750478cf474
|
|
Notes:
Merged: https://github.com/ruby/ruby/pull/4414
|
|
This reverts commit a224ce8150f2bc687cf79eb415c931d87a4cd247.
Turns out the checks are needed to handle splatting an array with an
empty ruby2 keywords hash.
Notes:
Merged-By: XrXr
|
|
If a class has been refined but does not have an origin class,
there is a single method entry marked with VM_METHOD_TYPE_REFINED,
but it contains the original method entry. If the original method
entry is present, we shouldn't skip the method when searching even
when skipping refined methods.
Fixes [Bug #17519]
Notes:
Merged: https://github.com/ruby/ruby/pull/4357
|
|
|
