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* YJIT: fix a parameter name * YJIT: add support for calling bmethods This commit adds support for the VM_METHOD_TYPE_BMETHOD method type in YJIT. You can get these type of methods from facilities like Kernel#define_singleton_method and Module#define_method. Even though the body of these methods are blocks, the parameter setup for them is exactly the same as VM_METHOD_TYPE_ISEQ, so we can reuse the same logic in gen_send_iseq(). You can see this from how vm_call_bmethod() eventually calls setup_parameters_complex() with arg_setup_method. Bmethods do need their frame environment to be setup differently. We handle this by allowing callers of gen_send_iseq() to control the iseq, the frame flag, and the prev_ep. The `prev_ep` goes into the same location as the block handler would go into in an iseq method frame. Co-authored-by: John Hawthorn <john@hawthorn.email> Co-authored-by: John Hawthorn <john@hawthorn.email>
What is Ruby?
Ruby is an interpreted object-oriented programming language often used for web development. It also offers many scripting features to process plain text and serialized files, or manage system tasks. It is simple, straightforward, and extensible.
Features of Ruby
- Simple Syntax
- Normal Object-oriented Features (e.g. class, method calls)
- Advanced Object-oriented Features (e.g. mix-in, singleton-method)
- Operator Overloading
- Exception Handling
- Iterators and Closures
- Garbage Collection
- Dynamic Loading of Object Files (on some architectures)
- Highly Portable (works on many Unix-like/POSIX compatible platforms as well as Windows, macOS, etc.) cf. https://github.com/ruby/ruby/blob/master/doc/maintainers.rdoc#label-Platform+Maintainers
How to get Ruby with Git
For a complete list of ways to install Ruby, including using third-party tools like rvm, see:
https://www.ruby-lang.org/en/downloads/
The mirror of the Ruby source tree can be checked out with the following command:
$ git clone https://github.com/ruby/ruby.git
There are some other branches under development. Try the following command to see the list of branches:
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You may also want to use https://git.ruby-lang.org/ruby.git (actual master of Ruby source) if you are a committer.
How to build
see Building Ruby
Ruby home page
Documentation
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Questions about the Ruby language can be asked on the Ruby-Talk mailing list or on websites like https://stackoverflow.com.
Bugs should be reported at https://bugs.ruby-lang.org. Read "Reporting Issues" for more information.
Contributing
See "Contributing to Ruby", which includes setup and build instructions.
The Author
Ruby was originally designed and developed by Yukihiro Matsumoto (Matz) in 1995.