The parallel testing framework may create strings in a separate thread.
```
1) Failure:
TestStringMemory#test_byteslice_prefix [D:/a/ruby/ruby/src/test/ruby/test_string_memory.rb:40]:
One object allocation is expected, but allocated: [["D:/a/ruby/ruby/src/tool/lib/test/unit/parallel.rb", 42, String, "2240\x00\x00\x00\x00...
```
https://github.com/ruby/ruby/actions/runs/10222885396/job/28288271190?pr=11271#step:23:1026
* Document why we need to explicitly spill registers.
* Simplify passing a byte value to `str_buf_cat`.
* YJIT: Enhance the `String#<<` method substitution to handle integer codepoint values.
* YJIT: Move runtime type check into YJIT.
Performing the check in YJIT means we can make assumptions about the type. It also improves correctness of stack traces in cases where the codepoint argument is not a String or a Fixnum.
Only ivar reader and writer methods should need the shape ID set on the
inline cache. We shouldn't accidentally overwrite parts of the CC union
when it's not necessary.
(https://github.com/ruby/rdoc/pull/1144)
* Add a new ruby parser RDoc::Parser::PrismRuby
* Add a new ruby parser testcase independent from parser's internal implementation
* unknown meta method
* Use MethodSignatureVisitor only to scan params, block_params and calls_super
* Add calls_super test
* Drop ruby 2.6. Prism requires ruby >= 2.7
* Remove duplicated documentation comment from prism_ruby.rb
* Add test for wrong argument passed to metaprogramming method
* Rename visit_call_[DSL_METHOD_NAME] to make it distinguishable from visit_[NODE_TYPE]_node
* Method receiver switch of true/false/nil to a case statement
* Extract common part of add_method(by def keyword) and add meta_comment method
* Reuse consecutive comments array when collecting comments
* Simplify DSL call_node handling
* Refactor extracting method visibility arguments
https://github.com/ruby/rdoc/commit/fde99f1be6
Use plain paragraphs instead of a nested unordered list.
Remove some examples, including examples that produce warnings in
verbose mode or raise exceptions.
Explicitly document the common pitfall of using an expression as a
default value instead of using a block.
These files were to build libffi from the bundled source, but are no
longer used since we stopped bundling the libffi sources in commit
e4f5296f065110fa83eb450d3a861253e76e534f.
The gemspec file is unchanged because fiddle gem itself still supports
ruby 2.5.
[Bug #20654]
This commit fixes Integer#ceil and Float#ceil when the number is
negative and ndigits is large such that 10**ndigits is a bignum.
Previously, it would return 0 in such cases. However, this would cause
unexpected behaviour such as:
puts 1.ceil(-5) # => 100000
puts 1.ceil(-10) # => 10000000000
puts 1.ceil(-20) # => 0
This commit changes the last result so that it will return
100000000000000000000.
[Bug #20654]
This commit fixes Integer#floor and Float#floor when the number is
negative and ndigits is large such that 10**ndigits is a bignum.
Previously, it would return 0 in such cases. However, this would cause
unexpected behaviour such as:
puts -1.floor(-5) # => -100000
puts -1.floor(-10) # => -10000000000
puts -1.floor(-20) # => 0
This commit changes the last result so that it will return
-100000000000000000000.
