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2022-04-14[DOC] Enhance documentation for `Module#<` & `Module#>`Akshay Birajdar
Notes: Merged: https://github.com/ruby/ruby/pull/5784
2022-04-14[DOC] Prefer RDOCLINK to the method nameNobuyoshi Nakada
2022-04-14[DOC] Now underscore methods can cross-referenceNobuyoshi Nakada
2022-03-30[DOC] Use simple references to operator methodsNobuyoshi Nakada
Method references is not only able to be marked up as code, also reflects `--show-hash` option. The bug that prevented the old rdoc from correctly parsing these methods was fixed last month.
2022-03-29[DOC] Repair format of What's Here sections in object.c (#5722)Burdette Lamar
* Repair format of What's Here sections in object.c Notes: Merged-By: BurdetteLamar <BurdetteLamar@Yahoo.com>
2022-03-17Revert "Faster rb_class_superclass"John Hawthorn
This reverts commit 29b68b89a0c0ea7de46c058fab746550398151f0. Notes: Merged: https://github.com/ruby/ruby/pull/5678
2022-03-17Faster rb_class_superclassJohn Hawthorn
This uses the RCLASS_SUPERCLASSES array to quickly find the next SUPERCLASS of klass which is a T_CLASS. Notes: Merged: https://github.com/ruby/ruby/pull/5662
2022-03-15Fast rb_class_inherited_pJohn Hawthorn
This uses the superclass table recently introduced to implement fast inheritance checking between classes (ex. Foo < Bar). This is almost identical to what we do in class_search_class_ancestor (as called by rb_obj_is_kind_of) except that we are checking both directions: ie. both whether Foo < Bar and whether Bar < Foo. Notes: Merged: https://github.com/ruby/ruby/pull/5628
2022-03-11Fast object is iclass checksJohn Hawthorn
Calling rb_obj_is_kind_of with an ICLASS returns the same result as calling it with the ICLASS's original Module. Most of the time we encounter an ICLASS here checking the validity of a protected method or super call, which we expect to return true (or raise a slow exception anyways). We can take advantage of this by performing a fast class inheritance check on the ICLASS's "includer" in hopes that it returns true. If the includer class check returns false we still have to fallback to the full inheritance chain scan for the module's inclusion, but this should be less common. Notes: Merged: https://github.com/ruby/ruby/pull/5642
2022-03-10Revert "Fast object is iclass checks"John Hawthorn
This reverts commit 1b15756d24c11ed6bfddb5ae53402a071a20ea97. Notes: Merged: https://github.com/ruby/ruby/pull/5639
2022-03-10Fast object is iclass checksJohn Hawthorn
Calling rb_obj_is_kind_of with an ICLASS returns the same result as calling it with the ICLASS's original Module. Most of the time we encounter an ICLASS here checking the validity of a protected method or super call, which we expect to return true (or raise a slow exception anyways). We can take advantage of this by performing a fast class inheritance check on the ICLASS's "includer" in hopes that it returns true. If the includer class check returns false we still have to fallback to the full inheritance chain scan for the module's inclusion, but this should be less common. Notes: Merged: https://github.com/ruby/ruby/pull/5619
2022-02-23Constant time class to class ancestor lookupJohn Hawthorn
Previously when checking ancestors, we would walk all the way up the ancestry chain checking each parent for a matching class or module. I believe this was especially unfriendly to CPU cache since for each step we need to check two cache lines (the class and class ext). This check is used quite often in: * case statements * rescue statements * Calling protected methods * Class#is_a? * Module#=== * Module#<=> I believe it's most common to check a class against a parent class, to this commit aims to improve that (unfortunately does not help checking for an included Module). This is done by storing on each class the number and an array of all parent classes, in order (BasicObject is at index 0). Using this we can check whether a class is a subclass of another in constant time since we know the location to expect it in the hierarchy. Notes: Merged: https://github.com/ruby/ruby/pull/5568
2022-02-23Never call kind_of with klass=0John Hawthorn
Notes: Merged: https://github.com/ruby/ruby/pull/5568
2022-02-18Enhanced RDoc concerning command injection (#5537)Burdette Lamar
Clarifies security vulnerabilities for commands. Treats: Kernel.system Kernel.` (backtick) IO.popen IO.read IO.write IO.binread IO.binwrite IO.readlines IO.foreach Notes: Merged-By: BurdetteLamar <BurdetteLamar@Yahoo.com>
2022-02-12[DOC] Simplify operator method referencesNobuyoshi Nakada
2022-02-07[DOC] Use RDoc link style for links in the same class/modulePeter Zhu
I used this regex: (?<=\[)#(?:class|module)-([A-Za-z]+)-label-([A-Za-z0-9\-\+]+) And performed a global find & replace for this: rdoc-ref:$1@$2 Notes: Merged: https://github.com/ruby/ruby/pull/5530
2022-02-07[DOC] Use RDoc link style for links to other classes/modulesPeter Zhu
I used this regex: ([A-Za-z]+)\.html#(?:class|module)-[A-Za-z]+-label-([A-Za-z0-9\-\+]+) And performed a global find & replace for this: rdoc-ref:$1@$2 Notes: Merged: https://github.com/ruby/ruby/pull/5530
2022-01-14Add a Module#const_added callbackJean Boussier
[Feature #17881] Works similarly to `method_added` but for constants. ```ruby Foo::BAR = 42 # call Foo.const_added(:FOO) class Foo::Baz; end # call Foo.const_added(:Baz) Foo.autoload(:Something, "path") # call Foo.const_added(:Something) ``` Notes: Merged: https://github.com/ruby/ruby/pull/4521
2022-01-06Allow include before calling Module#initializeJeremy Evans
This is to allow Module subclasses that include modules before calling super in the subclass's initialize. Remove rb_module_check_initializable from Module#initialize. Module#initialize only calls module_exec if a block is passed, it doesn't have other issues that would cause problems if called multiple times or with an already initialized module. Move initialization of super to Module#allocate, though I'm not sure it is required there. However, it's needed to be removed from Module#initialize for this to work. Fixes [Bug #18292] Notes: Merged: https://github.com/ruby/ruby/pull/5398
2022-01-03Kernel#=~: delete卜部昌平
Has been deprecated since ebff9dc10e6e72239c23e50acc7d3cbfdc659e7a.
2022-01-01Negative RBOOL usageNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/5385
2021-12-26Remove tainted and trusted featuresNobuyoshi Nakada
Already these had been announced to be removed in 3.2. Notes: Merged: https://github.com/ruby/ruby/pull/5348
2021-12-20Remove Class#descendantsJeremy Evans
Notes: Merged: https://github.com/ruby/ruby/pull/5309
2021-12-08Add `to_f` to predefined conversion method name to ID tableNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/5228
2021-11-23Add Class#subclassesJean Boussier
Implements [Feature #18273] Returns an array containing the receiver's direct subclasses without singleton classes. Notes: Merged: https://github.com/ruby/ruby/pull/5045
2021-11-18Optimize dynamic string interpolation for symbol/true/false/nil/0-9Jeremy Evans
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>
2021-11-17Improve performance Kernel#Float with using Primitive.mandatory_only? method ↵S.H
[Feature #18344] (#5133) Notes: Merged-By: k0kubun <takashikkbn@gmail.com>
2021-10-26Add Class#descendantsJeremy Evans
Doesn't include receiver or singleton classes. Implements [Feature #14394] Co-authored-by: fatkodima <fatkodima123@gmail.com> Co-authored-by: Benoit Daloze <eregontp@gmail.com> Notes: Merged: https://github.com/ruby/ruby/pull/4974 Merged-By: jeremyevans <code@jeremyevans.net>
2021-10-21Deprecate include/prepend in refinements and add Refinement#import_methods ↵Shugo Maeda
instead Refinement#import_methods imports methods from modules. Unlike Module#include, it copies methods and adds them into the refinement, so the refinement is activated in the imported methods. [Bug #17429] [ruby-core:101639]
2021-10-20Add comments about special runtime routines YJIT callsAlan Wu
When YJIT make calls to routines without reconstructing interpreter state through jit_prepare_routine_call(), it relies on the routine to never allocate, raise, and push/pop control frames. Comment about this on the routines that YJTI calls. This is probably something we should dynamically verify on debug builds. It's hard to statically verify this as it requires verifying all functions in the call tree. Maybe something to look at in the future.
2021-09-19Fix a typo [Bug #17048]Nobuyoshi Nakada
2021-09-17Removed Module.allocate [Bug #17048]Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/4858
2021-09-17Already initialized modules cannot be replaced [Bug #17048]Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/4858
2021-09-12Using RB_FLOAT_TYPE_P macroS-H-GAMELINKS
Notes: Merged: https://github.com/ruby/ruby/pull/4821
2021-09-11Using RB_BIGNUM_TYPE_P macroS-H-GAMELINKS
Notes: Merged: https://github.com/ruby/ruby/pull/4805
2021-09-10include/ruby/ruby.h: add doxygen卜部昌平
Must not be a bad idea to improve documents. [ci skip] Notes: Merged: https://github.com/ruby/ruby/pull/4815
2021-09-10include/ruby/internal/arithmetic/double.h: add doxygen卜部昌平
Must not be a bad idea to improve documents. [ci skip] Notes: Merged: https://github.com/ruby/ruby/pull/4815
2021-09-10include/ruby/internal/intern/object.h: add doxygen卜部昌平
Must not be a bad idea to improve documents. [ci skip] Notes: Merged: https://github.com/ruby/ruby/pull/4815
2021-09-10include/ruby/internal/core/rbasic.h: add doxygen卜部昌平
Must not be a bad idea to improve documents. [ci skip] Notes: Merged: https://github.com/ruby/ruby/pull/4815
2021-09-10include/ruby/internal/core/rclass.h: add doxygen卜部昌平
Must not be a bad idea to improve documents. [ci skip] Notes: Merged: https://github.com/ruby/ruby/pull/4815
2021-09-10include/ruby/internal/fl_type.h: add doxygen卜部昌平
Must not be a bad idea to improve documents. [ci skip] Notes: Merged: https://github.com/ruby/ruby/pull/4815
2021-09-10include/ruby/internal/globals.h: add doxygen卜部昌平
Must not be a bad idea to improve documents. [ci skip] Notes: Merged: https://github.com/ruby/ruby/pull/4815
2021-09-10include/ruby/internal/newobj.h: add doxygen卜部昌平
Must not be a bad idea to improve documents. [ci skip] Notes: Merged: https://github.com/ruby/ruby/pull/4815
2021-08-02Using RBOOL macroS.H
Notes: Merged: https://github.com/ruby/ruby/pull/4695 Merged-By: nobu <nobu@ruby-lang.org>
2021-07-27Use predefined IDsNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/4684
2021-07-20Use RB_INTEGER_TYPE_PNobuyoshi Nakada
2021-07-18Make boolean expected messages more consitentNobuyoshi Nakada
2021-07-18Constified a local tableNobuyoshi Nakada
2021-07-16Add Integer.try_convert [Feature #15211]Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/4654
2021-07-11Move rb_str_escape function declarationS-H-GAMELINKS
Notes: Merged: https://github.com/ruby/ruby/pull/4607
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